WO2021203737A1

WO2021203737A1 - Data processing method and apparatus, and computer readable storage medium

Info

Publication number: WO2021203737A1
Application number: PCT/CN2020/138377
Authority: WO
Inventors: 周文杰
Original assignee: 出门问问信息科技有限公司
Priority date: 2020-04-09
Filing date: 2020-12-22
Publication date: 2021-10-14

Abstract

Disclosed in the present invention are a data processing method and apparatus, and a computer readable storage medium, being applied to an auxiliary system. The method comprises: when determining that a main system is in a non-wakeup state, receiving external data by means of an auxiliary system; determining whether the received external data is a notification type supported by the auxiliary system; if it is determined that the received external data is the notification type supported by the auxiliary system, notifying data content in the external data to the outside by means of the auxiliary system; and if it is determined that the received external data is a notification type that is not supported by the auxiliary system, prompting the external data to the outside by means of the auxiliary system. Thus, when the main system is in the non-wakeup state, once the external data is received, the notification type can be selected by means of the auxiliary system and the external data can be displayed according to the notification type in a targeted mode, without waking up the main system, thereby reducing the power consumption of the system and increasing the endurance time of the system.

Description

Data processing method, device and computer readable storage medium

This application requires the application number to be 202010274913.8 and the title of the invention as "a data notification method, device and computer-readable storage medium" submitted on April 9, 2020, and the application number is 202010274281.5 submitted on April 9, 2020. , The title of the invention is "a data processing device", filed on April 9, 2020, the application number is 202010274261.8, the title of the invention is "a data reading and storage method, device and computer readable storage medium", 2020 The priority of the Chinese patent application filed on April 9 with the application number 202010274254.8 and the invention title is "a communication switching method, device and computer-readable storage medium", the entire content of which is incorporated into this application by reference.

Technical field

The present invention relates to the field of communication technology, and in particular to a data processing method, device, and computer-readable storage medium.

Background technique

In some devices with built-in multiple systems, when the main system is not awakened, the main system will be awakened once it receives an external notification message. Frequent waking up of the main system will increase the power consumption of the system.

Summary of the invention

The embodiments of the present invention provide a data processing method, a device, and a computer-readable storage medium, which have the technical effects of reducing system power consumption and improving battery life.

In the first aspect, the present invention provides a data processing method applied to an auxiliary system. The method includes: when determining that the main system is in a non-awake state, receiving external data through the auxiliary system; determining whether the received external data is Is the notification type supported by the auxiliary system; if it is determined that the received external data is the notification type supported by the auxiliary system, then the data content in the external data is notified to the outside through the auxiliary system; if It is determined that the received external data is a notification type that is not supported by the auxiliary system, and then the auxiliary system provides an external prompt for the external data.

In an implementation manner, when it is determined that the main system is in a non-awake state, in the process of receiving external data through the auxiliary system, the method further includes: cutting off the communication connection between the main system and the outside, so that the The auxiliary system receives all external data.

In an implementation manner, the external notification of the data content of the external data in the auxiliary system includes: extracting key display content from the data content, and displaying the extracted key display content in the auxiliary system. Display on the screen of the system.

In an implementation manner, the external prompting for the external data in the auxiliary system includes: displaying an unread message prompt and icon information corresponding to the data content on a screen in the auxiliary system .

In an implementation manner, the auxiliary system includes a first subsystem and a second subsystem; the receiving external data through the auxiliary system includes: receiving external data through a data receiving module of the first subsystem; Correspondingly, the externally notifying the data content of the external data in the auxiliary system includes: displaying the data content of the external data on the screen of the second subsystem; correspondingly, the The external prompting for the external data in the auxiliary system includes: external prompting for the external data on the screen of the second subsystem.

In a second aspect, the present invention provides a data processing device applied to an auxiliary system. The device includes: an external data receiving module for receiving external data through the auxiliary system when it is determined that the main system is in a non-awake state; The type judgment module is used to judge whether the received external data is the notification type supported by the auxiliary system; the external notification module is used to determine whether the received external data is the auxiliary system through the notification type judgment module For the notification type supported by the system, the data content of the external data is notified to the outside through the auxiliary system; the external prompt module is used to determine that the received external data is the auxiliary by the notification type judging module For notification types that are not supported by the system, the auxiliary system provides external prompts for the external data.

In an implementation manner, the external data receiving module is further specifically configured to: cut off the communication connection between the main system and the outside world in the process of receiving external data through the auxiliary system, so that the auxiliary system can receive all the external data. External data.

In an implementation manner, the external notification module is specifically configured to extract key display content from the data content, and display the extracted key display content on the screen of the auxiliary system.

In an implementation manner, the external prompt module is specifically configured to: display an unread message prompt and icon information corresponding to the data content on a screen in the auxiliary system.

In a third aspect, the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute the data processing method described in any one of the above when the instructions are executed.

In the embodiment of the present invention, when the main system is in a non-wake-up state, once external data is received, the notification type can be filtered by the auxiliary system and displayed according to the notification type without awakening the main system. The power consumption of the system is reduced, and the battery life of the system is increased.

In a fourth aspect, the present invention provides a data processing device that includes an auxiliary system and a switch module: the switch module is used to issue a first control instruction and a second control instruction when the main system is in a non-awakened state, wherein the The first control instruction is used to drive the main system to disconnect the communication connection with the outside world, the second control instruction is used to drive the auxiliary system to communicate with the outside world; the auxiliary system receives and responds to the second The control instruction is used to drive the data receiving module in the auxiliary system to receive external data; the auxiliary system is also used to notify the received external data.

In an implementation manner, the auxiliary system is specifically configured to notify the received external data through voice broadcast, display on a screen interface, or information transmission through the network.

In an implementable manner, the auxiliary system includes a first subsystem and a second subsystem; the data receiving module is installed in the first subsystem; the first subsystem is specifically used to transfer the received Data preprocessing is performed in the external data of the second sub-system to obtain intermediate data that can be jointly applied by the first subsystem and the second sub-system, and the obtained intermediate data is transmitted to the second sub-system; the second sub-system The system is specifically used to notify the transmitted intermediate data to the outside.

In an implementation manner, the first subsystem further specifically includes a first hardware interface module and a first service module; the data receiving module is installed in the first hardware interface module; the first hardware interface module It is used to transmit the external data received by the data receiving module to the first service module; the first service module performs data preprocessing on the external data to obtain intermediate data, and transfer the intermediate data To the second subsystem.

In an implementation manner, the first hardware interface module specifically transmits the external data to the first service module through the first hardware abstraction layer; the first service module specifically transmits the external data through the second hardware abstraction layer The intermediate data is transmitted to the second subsystem.

In an implementation manner, the intermediate data is data content; the first service module is specifically configured to perform shelling processing from the external data to obtain the data content from the external data.

In an implementable manner, the second subsystem includes a second hardware interface module, a display screen, and a second service module; the second service module is used to receive the intermediate data and add to the intermediate data. Shell processing to obtain specific data only for the second subsystem application, and transmit the obtained specific data to the second hardware interface module; install the display screen on the second hardware interface module, and According to the received specific data, the intermediate data in the specific data is displayed.

In an implementation manner, the second service module receives the intermediate data through a third hardware abstraction layer, and transmits the specific data to the second hardware interface module through a fourth hardware abstraction layer.

In an implementation manner, the switch module is further specifically configured to drive the auxiliary system to continue to receive and notify external data when the auxiliary system is in a working state and the main system changes from a non-awakened state to an awakened state.

In an implementation manner, the data receiving module is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.

In the embodiment of the present invention, when external data is transmitted to the device, the external data is processed by the auxiliary system, thereby reducing the wake-up frequency of the main system, reducing the power consumption of the system, and achieving the purpose of improving battery life.

In a fifth aspect, the present invention provides a data reading method applied to an auxiliary system, the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the method includes: determining that the main system is not awake In the state, the stored data is acquired through the memory in the second subsystem; the acquired stored data is transmitted to the first subsystem; the first subsystem is instructed to read the stored data.

In an implementable manner, the instructing the first subsystem to read the stored data includes: instructing the first subsystem to pack the received stored data to obtain only The specific data applied by the first subsystem; instruct the first subsystem to read the obtained specific data.

In a sixth aspect, the present invention provides a data storage method applied to an auxiliary system, the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the method includes: determining that the main system is in a non-awake state When downloading, obtain external data through the data receiving module in the first subsystem, or, when it is determined that the main system is in an awake state, receive external data through the main system; transmit the obtained external data to the second Subsystem; instruct the second sub-system to store the external data obtained by the transmission in the memory.

In an implementation manner, the data receiving module is a Bluetooth low energy module; correspondingly, the obtaining external data through the data receiving module in the first subsystem includes: pairing with the Bluetooth low energy module The device to obtain external data; the main system includes a classic Bluetooth module; correspondingly, the receiving external data from the main system specifically includes: obtaining external data from a device paired with the classic Bluetooth module in the main system data.

In an implementable manner, during the Bluetooth pairing process, the method further includes: when it is determined that the main system is in an awake state, pairing with the device through the classic Bluetooth module in the main system, the low power The Bluetooth consuming module loses the pairing function; when it is determined that the main system is in a non-awake state, the Bluetooth low energy module in the auxiliary system is paired with the device, and the classic Bluetooth module loses the pairing function.

In an implementable manner, the method further includes: in a state where the classic Bluetooth module has been paired with the device, if the main system is switched from the wake-up state to the non-wake-up state, the classic Bluetooth module is paired with the device. The device is disconnected; and the Bluetooth low energy module is instructed to send a pairing request instruction to the device to be paired.

In a seventh aspect, the present invention provides a data reading device applied to an auxiliary system. The auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other. The device includes: a stored data acquisition module, Acquiring stored data through the memory in the second subsystem when determining that the main system is in a non-awake state; a stored data transmission module for transmitting the acquired stored data to the first subsystem; The stored data reading module is used to instruct the first subsystem to read the stored data.

In an eighth aspect, the present invention provides a data storage device applied to an auxiliary system. The auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other. The device includes: an external data acquisition module for When it is determined that the main system is in the non-awakened state, the external data is obtained through the data receiving module in the first subsystem, or when it is determined that the main system is in the awake state, the external data is received through the main system; the external data transmission module, It is used to transmit the acquired external data to the second subsystem; the external data storage module is used to instruct the second subsystem to store the transmitted external data in the memory.

In a ninth aspect, the present invention provides a computer-readable storage medium, the storage medium including a set of computer-executable instructions, which are used to execute the data reading method described in any one of the foregoing when the instructions are executed.

In a tenth aspect, the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute any of the above-mentioned data storage methods when the instructions are executed.

In the embodiment of the present invention, when the main system is in a non-wake-up state, some data can be read through the auxiliary system, thereby avoiding the increase of system power consumption caused by waking up the main system.

In an eleventh aspect, the present invention provides a communication switching method. The method includes: when determining that the main system is in a non-awake state, receiving external data through the auxiliary system; determining the notification type of the received external data; When the notification type of the received external data is a specific notification type, the main system is awakened, and the main system is instructed to process the external data.

In an implementation manner, the method further includes: if it is determined that the notification type of the received external data is a normal notification type, instructing the auxiliary system to process the external data.

In an implementation manner, the instructing auxiliary system to process the external data includes: instructing the auxiliary system to notify the external data to the outside.

In an implementation manner, in the process of waking up the main system and instructing the main system to process the external data, the method further includes: disconnecting the communication connection between the auxiliary system and the outside; when the main system After the processing is completed, or when the main system enters a non-awake state, the auxiliary system re-establishes a communication connection with the outside world.

In an implementation manner, the waking up the main system and instructing the main system to process the external data includes: using a switch module to wake up the classic Bluetooth module in the main system and instruct the classic Bluetooth module Process the external data.

In a twelfth aspect, the present invention provides a communication switching device. The device includes: an external data receiving module for receiving external data through the auxiliary system when determining that the main system is in a non-awake state; and a notification type determining module for Determine the notification type of the received external data; the first data processing module is used for waking up the main system when the notification type determining module determines that the notification type of the received external data is a specific notification type, and Instruct the main system to process the external data.

In an implementation manner, the device further includes: a second data processing module, configured to instruct the auxiliary system to process the notification type when the notification type of the received external data is determined by the notification type determination module to be a normal notification type External data.

In an implementation manner, the second data processing module is specifically configured to instruct the auxiliary system to notify the external data.

In an implementation manner, the first data processing module is specifically configured to: use a switch module to wake up the classic Bluetooth module in the main system, and instruct the classic Bluetooth module to process the external data.

In a thirteenth aspect, the present invention provides a computer-readable storage medium, the storage medium including a set of computer-executable instructions, which are used to execute the communication switching method described in any one of the foregoing when the instructions are executed.

In the embodiment of the present invention, the type of external data is judged, and if it is a specific notification type, it is handed over to the main system to process the external data to ensure that all external data can be processed.

Description of the drawings

By reading the following detailed description with reference to the accompanying drawings, the above and other objects, features, and advantages of the exemplary embodiments of the present invention will become easier to understand. In the drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, in which:

In the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

FIG. 1 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention;

2 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention;

3 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention;

4 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention;

5 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention;

6 is a schematic diagram of the implementation flow of a data processing method according to an embodiment of the present invention;

7 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the present invention;

FIG. 8 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention;

9 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention;

10 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention;

11 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention;

12 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention;

13 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention;

14 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention;

15 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention;

16 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention;

FIG. 17 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention;

18 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention;

19 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention;

20 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention;

21 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention;

22 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention;

FIG. 23 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention; FIG.

24 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention;

25 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention;

FIG. 26 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention;

FIG. 27 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention;

28 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention;

29 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention;

FIG. 30 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention; FIG.

31 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention;

32 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention;

FIG. 33 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention;

FIG. 34 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention;

35 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention;

FIG. 36 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention.

Detailed ways

In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present invention.

Example one

FIG. 1 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention. As shown in Figure 1, one aspect of the present invention provides a data processing device, which includes an auxiliary system and a switch module:

The switch module is used to issue a first control instruction and a second control instruction when the main system is in a non-wake-up state, wherein the first control instruction is used to drive the main system to disconnect the communication connection with the outside world, and the second control instruction is used to drive the auxiliary system to communicate with the outside world. Communication connection with the outside world;

The auxiliary system receives and responds to the second control instruction to drive the data receiving module 11 in the auxiliary system to receive external data;

The auxiliary system is also used to notify the received external data.

In this embodiment, the switch module is respectively communicatively connected with the main system and the auxiliary system, and is specifically used to obtain the working state of the main system and control the respective communication connections of the main system and the auxiliary system. The working state includes the wake-up state and the non-wake-up state. The wake-up state further includes a hibernation state, a sleep state, and a shutdown state.

When the switch module captures that the main system is in a non-awakened state, it sends a first control instruction to the main system, and the first control instruction is used to disconnect the main system from the communication connection with the outside world. At the same time, the switch module sends a second control instruction to the auxiliary system. The second control instruction is used to establish a communication connection between the auxiliary system and the outside world. Outside the scope.

The auxiliary system receives and responds to the second control instruction sent by the switch module to drive the data receiving module 11 installed in the auxiliary system to communicate with the outside world to receive external data. The external data includes phone notifications, short message notifications and application notifications, and the auxiliary system finally informs the received external data.

As a result, when data from the outside world is transmitted to the device, the data is processed by the auxiliary system, thereby reducing the wake-up frequency of the main system, reducing the power consumption of the system, and achieving the purpose of improving battery life.

Further, the data receiving module 11 is preferably BLE (Bluetooth Low Energy, Bluetooth Low Energy).

Furthermore, each system in the existing multi-system equipment will be equipped with a BLE module to achieve communication with the outside world when any system is working. Through this device, the BLE module in the main system can be optimized and reduced The occupancy rate of hardware resources in the device.

In a possible implementation, the switch module is also specifically used to drive the auxiliary system to continue receiving and to notify external data when the auxiliary system is in a working state and the main system changes from the non-wake-up state to the wake-up state.

In this embodiment, when the auxiliary system is in the working state and the main system changes from the non-wake-up state to the wake-up state, the switch module will not block the communication connection between the auxiliary system and the outside world, and still receive external data through the auxiliary system. Further reduce the power consumption of the main system.

In an implementation manner, the auxiliary system is specifically used to notify the received external data through voice broadcast, or through display on a screen interface, or through information transmission through the network.

In this embodiment, the auxiliary system may include hardware devices such as a sounder, a screen, and a wireless transceiver module. After the data receiving module 11 receives the external data, the auxiliary system can notify the external data according to the type of the external data. The types of the external data include image, audio, video and text. If the external data is image, video and text data If the external data is audio data, it will be notified through the sounder broadcast method; the received external data can also be transmitted to the external device through the network channel again The way to inform the public. Among them, the object of external notification may be people, animals, equipment modules, and so on.

In a possible implementation, the auxiliary system includes a first sub-system 12 and a second sub-system 13;

The data receiving module 11 is installed in the first subsystem 12;

The first subsystem 12 is specifically used to perform data preprocessing on the received external data, to obtain intermediate data that can be jointly applied by the first subsystem 12 and the second subsystem 13, and to transmit the obtained intermediate data to The second subsystem 13;

The second subsystem 13 is specifically used to notify the transmitted intermediate data to the outside.

In this embodiment, referring specifically to FIG. 1, the first subsystem 12 is preferably an Apollo3+ type single-chip microcomputer in this embodiment, and the second subsystem 13 is preferably an ST type single-chip microcomputer in this embodiment. 12 and the second subsystem 13 are connected in communication with each other.

The data receiving module 11 is installed in the first sub-system 12. Since different sub-systems can only process the data identified or supported by them, the data receiving module 11 (ie BLE in the figure) will receive the data through the first sub-system 12 Perform data preprocessing on the received external data to obtain intermediate data that can be jointly used by the first subsystem 12 and the second subsystem 13, and transmit the intermediate data to the second subsystem 13, and the second subsystem 13 transmits the obtained intermediate data. Of the intermediate data.

In an implementation manner, the first subsystem 12 further specifically includes a first hardware interface module 14 and a first service module 15;

The data receiving module 11 is installed in the first hardware interface module 14;

The first hardware interface module 14 is used to transmit the external data received by the data receiving module 11 to the first service module 15;

The first service module 15 performs data preprocessing on external data to obtain intermediate data, and transmits the intermediate data to the second subsystem 13.

In this embodiment, the first hardware interface module 14 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), QSPI/SPI (QSPI: Queued Serial Peripheral Interface, serial peripheral interface; /SPI: Serial Peripheral) Interface, serial peripheral interface), DMA (Direct Memory Access, direct memory access), I2S/PCM (I2S: Inter-IC Sound, integrated circuit built-in audio bus; PCM: Pulse-code modulation) and other hardware or Interface, so the first hardware interface module 14 can be installed on the first hardware interface module 14, such as LCD (Liquid Crystal Display), FG (Fual Guard, hardware fuel gauge), Sen (Sensors), BlE (Bluetooth Low Energy, low power consumption) Bluetooth), AI (Audio In, audio input) and Mic (Microphone, microphone) and other hardware devices. The data receiving module 11 (ie, BLE in the figure) can be connected to the first hardware interface module 14 according to its own interface type.

The first hardware interface module 14 is used to transmit the external data received by the data receiving module 11 to the first service module 15. The first service module 15 is the processing core of the first subsystem 12, and is used to process data in the first subsystem 12. Since the first subsystem 12 is preferably an Apollo3+ single-chip microcomputer, correspondingly, the first service module 15 is preferably Apollo3+Service module. The external data is preprocessed by the first service module 15 to obtain intermediate data, and the intermediate data is transmitted to the second subsystem 13 through the first service module 15.

In an implementation manner, the first hardware interface module 14 specifically transmits external data to the first service module 15 through the first hardware abstraction layer 16;

The first service module 15 specifically transmits the intermediate data to the second subsystem 13 through the second hardware abstraction layer 17.

In this embodiment, the first hardware abstraction layer 16 and the second hardware abstraction layer 17 (ie HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In a possible implementation, the intermediate data is data content;

The first service module 15 is specifically configured to perform shelling processing from external data to obtain data content from the external data.

In this embodiment, the external data received by the data receiving module 11 includes features that can be recognized or supported by the first subsystem 12 (mainly the first hardware interface module 14 or hardware under the first subsystem 12) Information and data content, therefore, the first service module 15 needs to shell out the external data, specifically deleting the characteristic information from the external data, and only retaining the data content.

In an implementation manner, the second subsystem 13 includes a second hardware interface module 18, a display screen 19, and a second service module;

The second service module is used to receive intermediate data, and pack the intermediate data to obtain specific data that is only used by the second subsystem 13 and transmit the obtained specific data to the second hardware interface module 18;

A display screen 19 is installed on the second hardware interface module 18, and according to the received specific data, the intermediate data in the specific data is displayed.

In this embodiment, the second hardware interface module 18 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), SPI-M (Serial Peripheral Interface Master, serial peripheral interface), and DMA (Direct Memory). Access, direct memory access) and other hardware or interfaces, so that OLED (Organic Light-Emitting Diode, organic light-emitting semiconductor), Tou (Touch), GPS (Global Positioning System) can be installed in the second subsystem 13 System) and K (KEY, keyboard) and other hardware devices.

The display screen 19 is preferably an OLED screen, which is installed on the second hardware interface module 18 according to its own interface type, so as to realize the communication connection between the second hardware interface module 18 and the display screen 19.

Since the second subsystem 13 is preferably an ST-type single-chip microcomputer, correspondingly, the second service module corresponds to an ST Service module, which is used to process data operations in the second subsystem 13. In this embodiment, the second service module is mainly used to pack the received intermediate data, specifically: adding characteristic information that can be recognized or supported by the second hardware interface module 18 and the hardware to the intermediate data, Generate specific data. The second service module transmits the generated specific data to the second hardware interface module 18, and the second hardware interface module 18 receives the specific data and displays the intermediate data through the display screen 19.

In an implementation manner, the second service module receives intermediate data through the third hardware abstraction layer 110, and transmits specific data to the second hardware interface module 18 through the fourth hardware abstraction layer 111.

In this embodiment, the third hardware abstraction layer 110 and the fourth hardware abstraction layer 111 (ie, HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In an implementation manner, the data receiving module 11 is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.

In this embodiment, the data receiving module 11 is mainly used to receive external data, which can be specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In FIG. 1, the data receiving module 11 is preferably a BLE module (low Bluetooth power consumption).

FIG. 2 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention. As shown in FIG. 2, another aspect of the embodiment of the present invention provides a data reading method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 12 and a second subsystem 13 that are communicatively connected to each other. The method includes:

Step 1101: Acquire stored data through the memory 112 in the second subsystem 13 when it is determined that the main system is in a non-awake state;

Step 1102: Transmit the acquired stored data to the first subsystem 12;

Step 1103, instruct the first subsystem 12 to read the stored data.

In this embodiment, the structural relationship between the main system and the auxiliary system and the structure of the auxiliary system can refer to FIG. 1.

With reference to Figure 1, when it is determined that the main system is in a non-awake state, the stored data is obtained through the memory 112 in the second sub-system 13, wherein the working state judgment process of the main system can be obtained and judged through the switch module; the memory 112 is pre-installed The second subsystem 13 is specifically a memory based on NF (Nor flash, non-volatile flash memory technology) for storing data.

Then transmit the acquired stored data to the first subsystem 12;

Finally, the first subsystem 12 is instructed to read the stored data, where the read operation in this embodiment includes the display and broadcast of the data; if the stored data is audio data, the read operation is broadcast; if the data is stored If it is text information, the reading operation at this time is display.

Therefore, when the main system is in a non-wake-up state, some data can also be read through the auxiliary system, thereby avoiding the increase in system power consumption caused by waking up the main system.

Further, referring to FIG. 1, the second subsystem 13 includes a second service module. Therefore, the specific process of step 1101 and step 1102 is: when it is determined that the main system is in a non-awake state, the second service module obtains the memory The stored data in 112 is transmitted to the first subsystem 12 through the third hardware abstraction layer 110 through the second service module.

In an implementation manner, instructing the first subsystem 12 to read the stored data includes:

Instruct the first subsystem 12 to pack the received stored data to obtain specific data that can only be used by the first subsystem 12;

Instruct the first subsystem 12 to read the obtained specific data.

In this embodiment, the specific process of step 1103 is: instruct the first subsystem 12 to pack the received stored data to obtain specific data that can only be used by the first subsystem 12, specifically: in the original data Based on the addition of feature information that can be identified or supported by the first subsystem 12, specific data is generated, and the specific data can be identified by the interface module or hardware in the first subsystem 12, so that the interface module or hardware The specific data being read.

Further, referring to FIG. 1, there are multiple different reading methods for the first subsystem 12, and different specific data corresponds to different reading methods, and corresponding hardware cooperation is required. If it is assumed that the extracted stored data is audio data, Sounder hardware is required, and the hardware needs to be installed in the I2S/PCM interface in the first hardware interface module 14. After the acquired stored data is transmitted to the first subsystem 12 in step 1101, the first service module 15 of the first subsystem 12 receives the stored data and packs it to obtain specific data, and then transfers the specific data It is transmitted to the sounder in the second interface module to broadcast audio data.

FIG. 3 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention. As shown in FIG. 3, another aspect of the embodiment of the present invention is a data storage method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 12 and a second subsystem 13 that are communicatively connected to each other. The method includes:

Step 1201: When it is determined that the main system is in a non-awake state, obtain external data through the data receiving module 11 in the first subsystem 12,

Or, when it is determined that the main system is in the wake-up state, the slave receives external data through the main system;

Step 1202: Transmit the acquired external data to the second subsystem 13;

Step 1203: Instruct the second subsystem 13 to store the external data obtained by the transmission in the memory 112.

In this embodiment, as shown in FIG. 1, first, when it is determined that the main system is in a non-awakened state, external data is obtained through the data receiving module 11 in the first subsystem 12, or when it is determined that the main system is in an awake state , By receiving external data from the main system (the classic Bluetooth module in the specific main system). The working state of the main system can be determined by the switch module. The data receiving module 11 is mainly used to receive data from the outside world. Specifically, it can be one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In this embodiment, The data receiving module 11 is preferably BLE (Bluetooth Low Energy).

The specific process of step 1201 is: when it is determined that the main system is in a non-awake state, the switch module causes the other auxiliary system to start working. At this time, the data receiving module 11 in the first sub-system 12 receives external data; When the system is in an awake state, the main system is in communication connection with the memory 112, and the receiving module in the main system, such as a classic Bluetooth module, is used to receive external data.

Then the obtained external data is transmitted to the second subsystem 13, specifically: if the external data is received through the first subsystem 12, the received external data is sequentially passed through the first hardware interface module 14, the first hardware abstraction layer 16. The first service module 15 and the second hardware abstraction layer 17 are then transmitted to the second subsystem 13; if the external data is received through the main system, the output interface of the main system is used to transmit the external data to the second subsystem 13 In the memory 112.

Finally, the second subsystem 13 is instructed to store the external data obtained by the transmission in the memory 112, and the specific process is: the external data is stored in the memory 112 after sequentially passing through the third abstraction layer and the second service module.

In an implementation manner, the data receiving module 11 is a Bluetooth low energy module;

Correspondingly, obtaining external data through the data receiving module 11 in the first subsystem 12 includes:

Obtain external data through a device paired with a Bluetooth low energy module;

The main system includes classic Bluetooth module;

Correspondingly, receiving external data from the main system includes:

Obtain external data from the device paired with the classic Bluetooth module in the main system.

In this embodiment, the data receiving module 11 is a low-power Bluetooth module, and the main system includes a classic Bluetooth module; therefore, step 1201 specifically includes: obtaining external data through a device paired with the low-power Bluetooth module, and from the main system The device paired with the classic Bluetooth module obtains external data.

In an implementation manner, during the Bluetooth pairing process, the method further includes:

When it is determined that the main system is in the awake state, pair the device with the classic Bluetooth module in the main system, and the Bluetooth low energy module loses the pairing function;

When it is determined that the main system is in a non-awake state, the Bluetooth low energy module in the auxiliary system is paired with the device, and the classic Bluetooth module loses the pairing function.

In this embodiment, only one side of the main system and the auxiliary system can perform data receiving Bluetooth pairing. When it is determined that the main system is in the awake state, the classic Bluetooth module in the main system is paired with the device to receive external data from the device. At this time, the Bluetooth low energy module loses its pairing function; when it is determined that the main system is not awake, the Bluetooth low energy module in the auxiliary system is paired with the device to receive external data from the paired device. At this time, the classic Bluetooth The module loses the pairing function, and the opening and closing of the pairing function can be controlled by the switch module.

In an implementation manner, the method further includes: in a state where the classic Bluetooth module is paired with the device, if the main system is switched from the wake-up state to the non-wake-up state, the classic Bluetooth module is disconnected from the paired device;

Instruct the Bluetooth low energy module to send a pairing request instruction to the device to be paired.

In this embodiment, when the classic Bluetooth module is paired with the device, if the main system switches to the non-awake state in the wake-up state, the switch module controls the classic Bluetooth module in the main system to disconnect the communication connection with the paired device. And start the Bluetooth low energy module in the auxiliary system. At this time, the Bluetooth low energy module sends a pairing request to the disconnected device, and the disconnected device can respond to the request to establish a communication connection again.

FIG. 4 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention. As shown in FIG. 4, another aspect of the embodiment of the present invention provides a data reading device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 12 and a second subsystem 13 that are communicatively connected to each other, and the device includes:

The stored data acquisition module 1301 is configured to acquire the stored data through the memory 112 in the second subsystem 13 when it is determined that the main system is in the non-awake state;

The stored data transmission module 1302 is used to transmit the acquired stored data to the first subsystem 12;

The stored data reading module 1303 is used to instruct the first subsystem 12 to read the stored data.

In this embodiment, the structural relationship diagram of the main system and the auxiliary system can refer to FIG. 1.

With reference to FIG. 1, when the stored data acquisition module 1301 determines that the main system is in a non-awake state, the stored data is acquired through the memory 112 in the second sub-system 13, where the working state judgment process of the main system can be judged by the switch module; The memory 112 is installed in the second subsystem 13 for storing data.

Then transmit the acquired stored data to the first subsystem 12 through the stored data transmission module 1302;

Finally, the stored data reading module 1303 instructs the first subsystem 12 to read the stored data. The reading operation in this embodiment includes the display and broadcasting of the data; if the stored data is audio data, the read The operation is broadcast; if the stored data is text information, the read operation at this time is display.

FIG. 5 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention. As shown in FIG. 5, another aspect of the embodiment of the present invention provides a data storage device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 12 and a second subsystem 13 that are communicatively connected to each other, and the device includes:

The external data acquisition module 1401 is used to acquire external data through the data receiving module 11 in the first subsystem 12 when it is determined that the main system is in a non-awake state,

The external data transmission module 1402 is used to transmit the acquired external data to the second subsystem 3;

The external data storage module 1403 is used to instruct the second subsystem 13 to store the external data obtained by the transmission in the memory 112.

In this embodiment, with reference to Figure 1, when the external data acquisition module 1401 determines that the main system is in a non-awake state, the data receiving module 11 in the first sub-system 12 obtains external data, or, when the main system is determined When the system is awake, it receives external data from the main system. The working status of the main system can be judged by the switch module. The data receiving module 11 is mainly used to receive data from the outside world. Specifically, it can be one of the Bluetooth module, the wireless receiving and sending module, the wireless receiving and sending module, and the wired receiving and sending module. 1. In this embodiment, the data receiving module 11 is preferably BLE (Bluetooth Low Energy).

The external data acquisition module 1401 is specifically: when it is determined that the main system is in a non-awake state, the main system disconnects the communication connection with the memory 112, and the switch module causes the auxiliary system to start working. At this time, the data receiving module in the first subsystem 12 11 to receive external data; when it is determined that the main system is in an awake state, the main system communicates with the memory 112, and receives external data through a receiving module in the main system, such as a classic Bluetooth module.

Then the acquired external data is transmitted to the second subsystem 13 through the external data transmission module 1402, specifically: if the external data is received through the first subsystem 12, the received external data is sequentially passed through the first hardware interface module 14 , The first hardware abstraction layer 16, the first service module 15, and the second hardware abstraction layer 17 are then transmitted to the second subsystem 13; if the external data is received through the main system, the external data is transmitted to the Two subsystem 13.

Finally, the external data storage module 1403 instructs the second subsystem 13 to store the transmitted external data in the memory 112. The specific process is: the external data is stored in the memory 112 after sequentially passing through the third abstraction layer and the second service module. .

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute a data reading method when the instructions are executed.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 112 in the second subsystem 13 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 12; instruct the first subsystem 12 to read the stored data.

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute a data storage method when the instructions are executed.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 112 in the second subsystem 13 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 12; instruct the first subsystem 12 to read the stored data

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain the data through the data receiving module 11 in the first subsystem 12 when it is determined that the main system is in a non-awake state. External data, or, when it is determined that the main system is in an awake state, receive external data from the main system; transmit the obtained external data to the second subsystem 13; instruct the second subsystem 13 to store the external data obtained by the transmission To the memory 112.

FIG. 6 is a schematic diagram of the implementation process of a data processing method according to an embodiment of the present invention. As shown in FIG. 6, another aspect of the embodiment of the present invention provides a data processing method, which is applied to an auxiliary system, and the method includes:

Step 1501: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 1502: Determine whether the received external data is a notification type supported by the auxiliary system;

Step 1503: If it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system;

Step 1504: If it is determined that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides an external prompt for the external data.

In this embodiment, first, when determining that the main system is in a non-wake-up state, the auxiliary system receives external data. The non-wake-up state includes sleep, hibernation, and shutdown states. The external data includes phone notifications, SMS notifications, and application notifications.

Then determine whether the received external data is a notification type supported by the auxiliary system. The supported notification type is usually set in advance in the system. For example, the SMS notification function and location notification function are preset in the mobile phone operating system on the market. With some cooperative third-party applications, the corresponding SMS notification type, location notification type, and some application notification data are data supported by the auxiliary system, and other external data are data that the auxiliary system does not support. , But the data may be supported by the main system. Therefore, the specific process of this step may be: obtaining and judging the notification type of external data, and comparing the obtained notification type with the notification type preset in the system to determine whether the external data is supported by the system.

Then, if it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system. In this embodiment, the external notification is specifically to display the data content on the screen. , Or broadcast the data content to the outside through the sounder, or transmit the data content to other devices through the network.

If it is determined that the received external data is a notification type that is not supported by the auxiliary system, the auxiliary system will provide an external prompt for the external data. In this embodiment, the external prompt is specifically a message notification prompt displayed on the screen, The message notification prompt or light prompt is broadcasted to indicate the arrival of the notification message, but the data content in it is not displayed. For notification types that are not supported by the auxiliary system, the user can actively wake up the main system according to the notification prompt to view or process it.

As a result, when the main system is in a non-wake-up state, once external data is received, notification types can be filtered through the auxiliary system and displayed according to the notification type, without awakening the main system, thereby reducing system Power consumption increases the battery life of the system.

In an implementation manner, in the process of receiving external data through the auxiliary system when it is determined that the main system is in the non-awake state, the method further includes:

Cut off the communication connection between the main system and the outside world so that the auxiliary system can receive all external data.

In this embodiment, in the process of performing step 1501, the communication connection between the main system and the outside world is cut off, so as to prevent the data receiving module 11 in the main system from receiving external data, which will cause the main system to wake up, so that the auxiliary system can receive all external data. .

Further, as shown in FIG. 1, this step is specifically as follows: cut off the communication connection between the main system and the outside through the switch module communicatively connected with the main system and the auxiliary system, and drive the data receiving module 11 in the auxiliary system to receive all Outside news.

Receive external data through auxiliary systems, including:

Receive external data through the data receiving module 11 of the first subsystem 12;

Correspondingly, the data content of external data is notified to the outside in the auxiliary system, including:

Display the data content of the external data on the screen of the second subsystem 13;

Correspondingly, external prompts for external data in the auxiliary system include:

On the screen of the second subsystem 13, external prompts are given for external data.

In this embodiment, as shown in FIG. 1, the auxiliary system includes a first subsystem 12 and a second subsystem 13.

With reference to FIG. 1, therefore, the specific process of step 1501 is: receiving external data through the data receiving module 11 of the first subsystem 12. Specifically: further, the received external data is transmitted to the first service module 15 through the first hardware interface module 14 and the first hardware abstraction layer 16. The first service module 15 extracts the data content of external data and transmits the data content to the second subsystem 13. The second subsystem 13 transmits the data content to the second service module through the third hardware abstraction layer 110, and uses the second service module to judge the notification type of the data content and pack it.

Correspondingly, the specific process of step 1503 is: if the notification type is a supported type, the data content is displayed on the screen through the fourth hardware abstraction layer 111 and the second hardware interface module 18.

The specific process of step 1504 is: if the notification type is an unsupported type, the screen displays the message prompt information.

In an implementation manner, the external notification of the data content of the external data in the auxiliary system includes:

The key display content is extracted from the data content, and the extracted key display content is displayed on the screen of the auxiliary system.

In this embodiment, in order to apply the method to small screens or devices with low resolution, it is necessary to extract the key display content in the data content. The extraction method can be achieved through a trained neural network model. The general steps of training the neural network model are:

The relevant training corpus and the corresponding result are used as the input of the neural network model to obtain the output result. If the output result deviates greatly from the corresponding real result, continue training with the corpus until the output result is between the corresponding real result The training is completed when the deviation is within the preset range.

Then the extracted key display content is displayed on the screen of the auxiliary system, and in conjunction with FIG. 1, it is specifically displayed on the OLED screen in the second subsystem 13.

In an implementation manner, the external prompt for external data in the auxiliary system includes:

Display unread message prompts and icon information corresponding to the data content on the screen in the auxiliary system.

In this embodiment, step 1504 is specifically: displaying an unread message prompt and icon information corresponding to the data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

FIG. 7 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the present invention. As shown in FIG. 7, another aspect of the embodiment of the present invention provides a data processing device, which is applied to an auxiliary system, and the device includes:

The external data receiving module 1601 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judgment module 1602 is used to judge whether the received external data is a notification type supported by the auxiliary system;

The external notification module 1603 is configured to, if the notification type determining module 1602 determines that the received external data is a notification type supported by the auxiliary system, then externally notify the data content of the external data through the auxiliary system;

The external prompting module 1604 is configured to, if the notification type judging module 1602 determines that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides external prompts for the external data.

In this embodiment, the external data receiving module 1601 first receives external data through the auxiliary system when it is determined that the main system is in the non-awakened state. The non-awakened state includes the sleep state, the hibernation state, and the off state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Next, the notification type judgment module 1602 judges whether the received external data is a notification type supported by the auxiliary system. The supported notification type is usually set in advance in the system, for example, a short message is preset in the mobile phone operating system on the market. Notification function, location notification function and some cooperative third-party applications, etc. The corresponding SMS notification type, location notification type and some application notification data are data supported by the auxiliary system, and other external data is auxiliary Data not supported by the system, but the data is supported by the main system. Therefore, the specific process of this step may be: obtaining and judging the notification type of external data, and comparing the obtained notification type with the notification type preset in the system to determine whether the external data is supported by the system.

Then, if the notification type determination module 1602 determines that the received external data is a notification type supported by the auxiliary system, the external notification module 1603 will notify the data content in the external data through the auxiliary system. The external notification is in this In the embodiment, the data content is specifically displayed on the screen, or the data content is broadcast to the outside through a sounder, or the data content is transmitted to other devices through the network.

If the notification type determination module 1602 determines that the received external data is a notification type that is not supported by the auxiliary system, the external notification module 1604 provides external notifications for the external data through the auxiliary system. The external notification in this embodiment is specifically The screen displays the message notification prompt, broadcasts the message notification prompt or light prompt on the sounder to indicate the receipt of the notification message, but does not display the data content. For notification types that are not supported by the auxiliary system, the user can actively wake up the main system to view or process them.

Therefore, when the main system is in a non-wake-up state, once the external data is received, the notification type can be filtered through the auxiliary system and displayed according to the notification type, without waking the main system, thereby reducing the system's Power consumption increases the battery life of the system.

In an implementation manner, the external data receiving module 1601 is also specifically configured to: in the process of receiving external data through the auxiliary system:

In this embodiment, during the execution of the external data receiving module 1601, it is also specifically used to cut off the communication connection between the main system and the outside world, so as to prevent the data receiving module 11 in the main system from receiving external data, causing the main system to be awakened. The auxiliary system receives all external data.

In an implementation manner, the external notification module 1603 is specifically configured to:

In this embodiment, in order that the method can be applied to small screens or devices with lower resolution, the external notification module 1603 is specifically used to extract key display content in the data content, and the extraction method can be through trained The neural network model is implemented, and the general steps for training the neural network model are:

In an implementation manner, the external prompting module 1604 is specifically configured to:

In this embodiment, the external prompting module 1604 is specifically configured to display unread message prompts and icon information corresponding to data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute a data processing method when the instructions are executed.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to receive external data through the auxiliary system when determining that the main system is in a non-awake state; to determine the received external data Whether it is the notification type supported by the auxiliary system; if it is determined that the received external data is the notification type supported by the auxiliary system, the data content in the external data will be notified to the outside through the auxiliary system; if the received external data is determined For notification types that are not supported by the auxiliary system, the auxiliary system will provide external notifications for external data.

FIG. 8 is a schematic diagram of the implementation process of a communication switching method according to an embodiment of the present invention. As shown in FIG. 8, another aspect of the embodiment of the present invention provides a communication switching method, and the method includes:

Step 1701: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 1702: Determine the notification type of the received external data;

Step 1703: If it is determined that the notification type of the received external data is a specific notification type, wake up the main system and instruct the main system to process the external data.

Then determine the notification type of the received external data, where the notification type is usually set in advance in the system, such as SMS notification type, phone notification type, third-party application notification type, and so on.

Then, if it is determined that the notification type of the received external data is a specific notification type, the main system is awakened and the main system is instructed to process the external data. The specific notification type is defined in this embodiment as the notification type that can only be processed by the main system or the specific notification type that is difficult to process by the auxiliary system. It can be set in the system in advance. For example, the phone notification type, SMS notification type, etc. The communication type is used as the specific notification type. Of course, the user can also add some third-party applications as the specific notification type. Instruct the main system to process external data specifically as follows: if the specific notification type is a phone notification type, instruct the main system to answer, hang up, etc.; if the specific notification type is a short message notification type, instruct the main system to read it , Delete and reply.

Therefore, by judging the type of external data, if it is a specific notification type, it will be handed over to the main system to process the external data to ensure that all external data can be processed.

Further, in conjunction with Figure 1, when the switch module determines that the main system is in a non-awake state, the data receiving module 11 in the auxiliary system receives external data, and then transmits the external data to the first service module 15, and The first service module 15 determines whether the external data is of a specific notification type, and if it determines that the external data is of a specific notification type, it wakes up the main system through the switch module and instructs the main system to process the specific notification type.

In a possible implementation, the method further includes:

If it is determined that the notification type of the received external data is a normal notification type, the auxiliary system is instructed to process the external data.

In this embodiment, if it is determined that the notification type of the received external data is a normal notification type, the auxiliary system is instructed to process the external data. The normal notification type is defined as a notification type other than the specific notification type in this embodiment. For example, calendar notifications, alarm clock notifications, etc.

Further, with reference to FIG. 1, the common notification type is processed in the second service module in the second subsystem 13.

In an implementation manner, instructing the auxiliary system to process external data includes:

Instruct the auxiliary system to notify external data.

In this embodiment, with reference to Figure 1, the specific process of the step "instruct the auxiliary system to process external data" is: instruct the data receiving module 11 in the first subsystem 12 to receive external data, and the first subsystem 12 transmits the external data to The second subsystem 13, the second subsystem 13 informs externally according to the data content of the external data. The external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders ; It can also be a notification of external information transmission, which can be used for the transmission of some intermediate data.

In an implementation manner, in the process of waking up the main system and instructing the main system to process external data, the method further includes:

Disconnect the communication connection between the auxiliary system and the outside world;

After the processing of the main system is completed, or when the main system enters a non-awake state, the auxiliary system re-establishes a communication connection with the outside world.

In this embodiment, in the process of waking up the main system and instructing the main system to process external data, the communication connection between the auxiliary system and the outside world is disconnected. With reference to Figure 1, the communication connection between the data receiving module 11 and the outside world is specifically disconnected. After the system processing is completed, or when the main system enters the non-awakened state, when the switch module determines that the main system is in the non-awakened state, it drives the data receiving module 11, that is, the auxiliary system to establish a communication connection with the outside again.

In an implementation manner, waking up the main system and instructing the main system to process external data includes:

Use the switch module to wake up the classic Bluetooth module in the main system and instruct the classic Bluetooth module to process external data.

The classic Bluetooth module is preset in the main system and is mainly used to communicate with the outside world. If the external data is determined to be a specific notification type, and the specific notification type is a call type, the classic Bluetooth module is used to answer, hang up, or hang up.

FIG. 9 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention. As shown in FIG. 9, another aspect of the embodiment of the present invention provides a communication switching device, which includes:

The external data receiving module 1801 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judgment module 1802 is used to judge the notification type of the received external data;

The first data processing module 1803 is configured to wake up the main system and instruct the main system to process the external data when the notification type judging module 1802 determines that the notification type of the received external data is a specific notification type.

In this embodiment, the external data receiving module 1801 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-awakened state includes sleep state, hibernation state, and shutdown state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then, the notification type judgment module 1802 judges the notification type of the received external data, where the notification type is usually preset in the system, such as SMS notification type, phone notification type, third-party application notification type, and so on.

Then, when the notification type determining module 1802 determines that the notification type of the received external data is a specific notification type, the first data processing module 1803 wakes up the main system and instructs the main system to process the external data. The specific notification type is defined in this embodiment as the notification type that can only be processed by the main system or the specific notification type that is difficult to process by the auxiliary system. It can be set in the system in advance. For example, the phone notification type, SMS notification type, etc. The communication type is used as the specific notification type. Of course, the user can also add some third-party applications as the specific notification type. Instruct the main system to process external data specifically as follows: if the specific notification type is a phone notification type, instruct the main system to answer, hang up, etc.; if the specific notification type is a short message notification type, instruct the main system to read it , Delete and reply.

In a possible implementation, the device further includes:

The second data processing module 1804 is configured to instruct the auxiliary system to process the external data if it is determined that the notification type of the received external data is a normal notification type.

In this embodiment, if the notification type judging module 1802 determines that the notification type of the received external data is a common notification type, the second data processing module 1804 instructs the auxiliary system to process the external data. The common notification type is described in this embodiment. In the example, it is defined as a notification type other than a specific notification type, such as calendar notification, alarm notification, and so on.

In an implementation manner, the second data processing module 1804 is specifically configured to:

Instruct the auxiliary system to notify external data.

In this embodiment, as shown in FIG. 1, the second data processing module 1804 is specifically used to: instruct the data receiving module 11 in the first subsystem 12 to receive external data, and the first subsystem 12 to transmit the external data to the second Subsystem 13, the second subsystem 13 informs externally according to the data content of external data, where the external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders; also It can be notified by means of external information transmission, which can be used for the transmission of some intermediate data.

In an implementation manner, the first data processing module 1803 is specifically configured to:

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute a communication switching method when the instructions are executed.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to receive external data through the auxiliary system when determining that the main system is in a non-awake state; to determine the received external data The notification type; if it is determined that the notification type of the received external data is a specific notification type, the main system is awakened and the main system is instructed to process the external data.

Example two

FIG. 10 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention. As shown in Figure 10, one aspect of the present invention provides a data processing device, which includes an auxiliary system and a switch module:

The auxiliary system receives and responds to the second control instruction to drive the data receiving module 21 in the auxiliary system to receive external data;

The auxiliary system is also used to notify the received external data.

The auxiliary system receives and responds to the second control command sent by the switch module to drive the data receiving module 21 installed in the auxiliary system to communicate with the outside world to receive external data. The external data includes phone notifications, short message notifications and application notifications, and the auxiliary system finally informs the received external data.

Further, the data receiving module 21 is preferably BLE (Bluetooth Low Energy, Bluetooth Low Energy).

In this embodiment, the auxiliary system may include hardware devices such as a sounder, a screen, and a wireless transceiver module. After the data receiving module 21 receives the external data, the auxiliary system can notify the external data according to the type of the external data. The types of the external data include image, audio, video and text. If the external data is image, video and text data If the external data is audio data, it will be notified through the sounder broadcast method; the received external data can also be transmitted to the external device through the network channel again The way to inform the public. Among them, the object of external notification may be people, animals, equipment modules, and so on.

In a possible embodiment, the auxiliary system includes a first subsystem 22 and a second subsystem 23;

The data receiving module 21 is installed in the first subsystem 22;

The first subsystem 22 is specifically used to perform data preprocessing on the received external data, to obtain intermediate data that can be jointly applied by the first subsystem 22 and the second subsystem 23, and to transmit the obtained intermediate data to The second subsystem 23;

The second subsystem 23 is specifically used to notify the transmitted intermediate data to the outside.

In this embodiment, referring specifically to FIG. 10, the first subsystem 22 is preferably an Apollo3+ type single-chip microcomputer in this embodiment, and the second subsystem 23 is preferably an ST type single-chip microcomputer in this embodiment. 22 and the second subsystem 23 are connected in communication with each other.

The data receiving module 21 is installed in the first sub-system 22. Since different sub-systems can only process the data identified or supported by them, the data receiving module 21 (ie BLE in the figure) will receive the data through the first sub-system 22. Perform data preprocessing on the received external data to obtain intermediate data that can be jointly used by the first subsystem 22 and the second subsystem 23, and transmit the intermediate data to the second subsystem 23, and the second subsystem 23 transmits the obtained intermediate data. Of the intermediate data.

In an implementation manner, the first subsystem 22 further specifically includes a first hardware interface module 24 and a first service module 25;

The data receiving module 21 is installed in the first hardware interface module 24;

The first hardware interface module 24 is used to transmit the external data received by the data receiving module 21 to the first service module 25;

The first service module 25 performs data preprocessing on external data to obtain intermediate data, and transmits the intermediate data to the second subsystem 23.

In this embodiment, the first hardware interface module 24 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), QSPI/SPI (QSPI: Queued Serial Peripheral Interface, serial peripheral interface; /SPI: Serial Peripheral) Interface, serial peripheral interface), DMA (Direct Memory Access, direct memory access), I2S/PCM (I2S: Inter-IC Sound, integrated circuit built-in audio bus; PCM: Pulse-code modulation) and other hardware or Interface, so the first hardware interface module 24 can be installed on the first hardware interface module 24 such as LCD (Liquid Crystal Display), FG (Fual Guard, hardware fuel gauge), Sen (Sensors), BlE (Bluetooth Low Energy, low power consumption) Bluetooth), AI (Audio In, audio input) and Mic (Microphone, microphone) and other hardware devices. The data receiving module 21 (ie, BLE in the figure) can be connected to the first hardware interface module 24 according to its own interface type.

The first hardware interface module 24 is used to transmit the external data received by the data receiving module 21 to the first service module 25. The first service module 25 is the processing core of the first subsystem 22, and is used to process data in the first subsystem 22. Since the first subsystem 22 is preferably an Apollo3+ type single-chip microcomputer, correspondingly, the first service module 25 is preferably Apollo3+Service module. The external data is preprocessed through the first service module 25 to obtain intermediate data, and the intermediate data is transmitted to the second subsystem 23 through the first service module 25.

In an implementation manner, the first hardware interface module 24 specifically transmits external data to the first service module 25 through the first hardware abstraction layer 26;

The first service module 25 specifically transmits the intermediate data to the second subsystem 23 through the second hardware abstraction layer 27.

In this embodiment, the first hardware abstraction layer 26 and the second hardware abstraction layer 27 (ie, HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In a possible implementation, the intermediate data is data content;

The first service module 25 is specifically configured to perform shelling processing from external data to obtain data content from the external data.

In this embodiment, the external data received by the data receiving module 21 includes features that can be recognized or supported by the first subsystem 22 (mainly the first hardware interface module 24 or hardware under the first subsystem 22) Information and data content, therefore, the first service module 25 needs to shell out the external data, specifically deleting the characteristic information from the external data, and only retaining the data content.

In a possible implementation, the second subsystem 23 includes a second hardware interface module 28, a display screen 29, and a second service module;

The second service module is used to receive intermediate data, and pack the intermediate data to obtain specific data that is only used by the second subsystem 23, and transmit the obtained specific data to the second hardware interface module 28;

A display screen 29 is installed on the second hardware interface module 28, and according to the received specific data, the intermediate data in the specific data is displayed.

In this embodiment, the second hardware interface module 28 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), SPI-M (Serial Peripheral Interface Master, serial peripheral interface), and DMA (Direct Memory). Access, direct memory access) and other hardware or interfaces, so that OLED (Organic Light-Emitting Diode, organic light-emitting semiconductor), Tou (Touch, touch panel), GPS (Global Positioning System, global positioning system) can be installed in the second subsystem 23 System) and K (KEY, keyboard) and other hardware devices.

The display screen 29 is preferably an OLED screen, which is installed on the second hardware interface module 28 according to its own interface type, so as to realize the communication connection between the second hardware interface module 28 and the display screen 29.

Since the second subsystem 23 is preferably an ST-type single-chip microcomputer, correspondingly, the second service module corresponds to an ST Service module, which is used to process data operations in the second subsystem 23. In this embodiment, the second service module is mainly used to pack the received intermediate data, specifically: adding characteristic information that can be recognized or supported by the second hardware interface module 28 and the hardware to the intermediate data, Generate specific data. The second service module transmits the generated specific data to the second hardware interface module 28, and the second hardware interface module 28 receives the specific data and displays the intermediate data through the display screen 29.

In an implementation manner, the second service module receives intermediate data through the third hardware abstraction layer 210, and transmits specific data to the second hardware interface module 8 through the fourth hardware abstraction layer 211.

In this embodiment, the third hardware abstraction layer 210 and the fourth hardware abstraction layer 211 (ie HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In an implementation manner, the data receiving module 21 is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.

In this embodiment, the data receiving module 21 is mainly used to receive external data, which can be specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In FIG. 10, the data receiving module 21 is preferably a BLE module (low Bluetooth power consumption).

FIG. 11 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention. As shown in FIG. 11, another aspect of the embodiment of the present invention provides a data reading method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 22 and a second subsystem 23 that are communicatively connected to each other. The method includes:

Step 2101: Acquire stored data through the memory 212 in the second subsystem 23 when it is determined that the main system is in a non-awake state;

Step 2102: Transmit the acquired stored data to the first subsystem 22;

Step 2103, instruct the first subsystem 22 to read the stored data.

In this embodiment, the structural relationship between the main system and the auxiliary system and the structure of the auxiliary system can refer to FIG. 10.

With reference to Figure 0, when it is determined that the main system is in a non-awake state, the stored data is obtained through the memory 212 in the second sub-system 23, and the judgment process of the working state of the main system can be obtained through the switch module; the memory 212 is pre-installed In the second subsystem 23, specifically, a memory based on NF (Nor flash, non-volatile flash memory technology) is used to store data.

Then transmit the acquired stored data to the first subsystem 22;

Finally, the first subsystem 22 is instructed to read the stored data, where the reading operation in this embodiment includes the display and broadcasting of the data; if the stored data is audio data, the reading operation is broadcasting; if the data is already stored If it is text information, the reading operation at this time is display.

Further, referring to FIG. 10, the second subsystem 23 includes a second service module. Therefore, the specific process of step 2101 and step 2102 is: when it is determined that the main system is in a non-awake state, the second service module obtains the memory The stored data in 212 is transmitted to the first subsystem 22 through the third hardware abstraction layer 210 through the second service module.

In an implementation manner, instructing the first subsystem 22 to read the stored data includes:

Instruct the first subsystem 22 to pack the received stored data to obtain specific data that can only be used by the first subsystem 22;

Instruct the first subsystem 22 to read the obtained specific data.

In this embodiment, the specific process of step 2103 is: instructing the first subsystem 22 to pack the received stored data to obtain specific data that can only be used by the first subsystem 22, specifically: in the original data On the basis of adding feature information that can be identified or supported by the first subsystem 22, specific data is generated, and the specific data can be recognized by the interface module or hardware in the first subsystem 22, so that the interface module or hardware The specific data being read.

Further, referring to FIG. 10, there are many different reading methods for the first subsystem 22. Different specific data corresponds to different reading methods and requires corresponding hardware cooperation. If it is assumed that the extracted stored data is audio data, Sounder hardware is required, and the hardware needs to be installed in the I2S/PCM interface in the first hardware interface module 24. After the acquired stored data is transmitted to the first subsystem 22 in step 2101, the first service module 25 of the first subsystem 22 receives the stored data and packs it to obtain specific data, and then transfers the specific data It is transmitted to the sounder in the second interface module to broadcast the audio data.

FIG. 12 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention. As shown in FIG. 12, another aspect of the embodiment of the present invention is a data storage method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 22 and a second subsystem 23 that are communicatively connected to each other. The method includes:

Step 2201: When it is determined that the main system is in a non-awake state, obtain external data through the data receiving module 21 in the first subsystem 22,

Step 2202: Transmit the acquired external data to the second subsystem 23;

Step 2203: Instruct the second subsystem 23 to store the transmitted external data in the memory 212.

In this embodiment, as shown in FIG. 10, when it is determined that the main system is in the non-awakened state, external data is obtained through the data receiving module 21 in the first subsystem 22, or when it is determined that the main system is in the awake state. , By receiving external data from the main system (the classic Bluetooth module in the specific main system). The working state of the main system can be determined by the switch module. The data receiving module 21 is mainly used to receive data from the outside world, which can be specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In this embodiment The data receiving module 21 is preferably BLE (Bluetooth Low Energy).

The specific process of step 2201 is: when it is determined that the main system is in a non-awake state, the switch module causes the other auxiliary system to start working. At this time, the data receiving module 21 in the first subsystem 22 receives external data; When the system is in an awake state, the main system is in communication connection with the memory 212, and the receiving module in the main system, such as a classic Bluetooth module, is used to receive external data.

Then the acquired external data is transmitted to the second subsystem 23, specifically: if the external data is received through the first subsystem 22, the received external data is sequentially passed through the first hardware interface module 24 and the first hardware abstraction layer 26. The first service module 25 and the second hardware abstraction layer 27 are then transmitted to the second subsystem 23; if the external data is received through the main system, the output interface of the main system is used to transmit the external data to the second subsystem 23 In the memory 212.

Finally, the second subsystem 23 is instructed to store the external data obtained by the transmission in the memory 212, and the specific process is: the external data is stored in the memory 212 after passing through the third abstraction layer and the second service module in sequence.

In an implementation manner, the data receiving module 21 is a Bluetooth low energy module;

Correspondingly, obtaining external data through the data receiving module 21 in the first subsystem 22 includes:

The main system includes classic Bluetooth module;

Correspondingly, receiving external data from the main system includes:

In this embodiment, the data receiving module 21 is a low-power Bluetooth module, and the main system includes a classic Bluetooth module; therefore, step 2201 specifically includes: obtaining external data through a device paired with the low-power Bluetooth module, and from the main system The device paired with the classic Bluetooth module obtains external data.

When it is determined that the main system is in the awake state, the classic Bluetooth module in the main system is paired with the device, and the low-power Bluetooth module loses the pairing function;

FIG. 13 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention. As shown in FIG. 13, another aspect of the embodiment of the present invention provides a data reading device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 22 and a second subsystem 23 that are communicatively connected to each other. The device includes:

The stored data acquisition module 2301 is used to acquire the stored data through the memory 212 in the second subsystem 23 when it is determined that the main system is in the non-awake state;

The stored data transmission module 2302 is used to transmit the acquired stored data to the first subsystem 22;

The stored data reading module 2303 is used to instruct the first subsystem 22 to read the stored data.

In this embodiment, the structural relationship diagram of the main system and the auxiliary system can refer to FIG. 10.

10, when the stored data acquisition module 2301 determines that the main system is in a non-awake state, the stored data is acquired through the memory 212 in the second subsystem 23, wherein the judgment process of the main system's working state can be judged by the switch module; The memory 212 is installed in the second subsystem 23 for storing data.

Then transmit the acquired stored data to the first subsystem 22 through the stored data transmission module 2302;

Finally, the stored data reading module 2303 instructs the first subsystem 22 to read the stored data. The reading operation in this embodiment includes the display and broadcast of the data; if the stored data is audio data, the read The operation is broadcast; if the stored data is text information, the read operation at this time is display.

FIG. 14 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention. As shown in FIG. 14, another aspect of the embodiment of the present invention provides a data storage device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 22 and a second subsystem 23 that are communicatively connected to each other. The device includes:

The external data acquisition module 2401 is used to acquire external data through the data receiving module 21 in the first subsystem 22 when it is determined that the main system is in a non-awake state,

The external data transmission module 2402 is used to transmit the acquired external data to the second subsystem 23;

The external data storage module 2403 is used to instruct the second subsystem 23 to store the external data obtained by the transmission in the memory 212.

In this embodiment, with reference to FIG. 10, first, when the external data acquisition module 2401 determines that the main system is in a non-awake state, the data receiving module 21 in the first sub-system 22 obtains external data, or, when the main system is determined When the system is awake, it receives external data from the main system. The working status of the main system can be judged by the switch module. The data receiving module 21 is mainly used to receive data from the outside world. Specifically, it can be one of the Bluetooth module, the wireless receiving and sending module, the wireless receiving and sending module, and the wired receiving and sending module. 1. In this embodiment, the data receiving module 21 is preferably BLE (Bluetooth Low Energy).

The external data acquisition module 2401 is specifically: when it is determined that the main system is in a non-awake state, the main system disconnects the communication connection with the memory 212, and the switch module makes the auxiliary system start working. At this time, the data receiving module in the first subsystem 22 21 to receive external data; when it is determined that the main system is in an awake state, the main system communicates with the memory 212, and receives external data through a receiving module in the main system, such as a classic Bluetooth module.

Then the acquired external data is transmitted to the second subsystem 23 through the external data transmission module 2402, specifically: if the external data is received through the first subsystem 22, the received external data is sequentially passed through the first hardware interface module 24 , The first hardware abstraction layer 26, the first service module 25, and the second hardware abstraction layer 27 are then transmitted to the second subsystem 23; if the external data is received through the main system, the external data is transmitted to the second subsystem through the output interface of the main system Two subsystem 23.

Finally, the external data storage module 2403 instructs the second subsystem 23 to store the transmitted external data in the memory 212. The specific process is: the external data is stored in the memory 212 after passing through the third abstraction layer and the second service module in turn. .

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 212 in the second subsystem 23 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 22; instruct the first subsystem 22 to read the stored data.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 212 in the second subsystem 23 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 22; instruct the first subsystem 22 to read the stored data

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain the data through the data receiving module 21 in the first subsystem 22 when it is determined that the main system is in a non-awake state. External data, or, when it is determined that the main system is in an awake state, receive external data from the main system; transmit the obtained external data to the second subsystem 23; instruct the second subsystem 23 to store the transmitted external data To the memory 212.

FIG. 15 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention. As shown in FIG. 15, another aspect of the embodiment of the present invention provides a data notification method, which is applied to an auxiliary system, and the method includes:

Step 2501, when determining that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 2502: Determine whether the received external data is a notification type supported by the auxiliary system;

Step 2503: If it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system;

Step 2504: If it is determined that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides an external prompt for the external data.

In this embodiment, in the process of performing step 2501, the communication connection between the main system and the outside world is cut off, so as to prevent the data receiving module 21 in the main system from receiving external data, causing the main system to wake up, and then the auxiliary system to receive all external data. .

Further, as shown in FIG. 10, this step is specifically as follows: cut off the communication connection between the main system and the outside world through the switch module communicatively connected with the main system and the auxiliary system, and drive the data receiving module 21 in the auxiliary system to receive all Outside news.

Receive external data through auxiliary systems, including:

Receive external data through the data receiving module 21 of the first subsystem 22;

Display the data content of the external data on the screen of the second subsystem 23;

On the screen of the second subsystem 23, external prompts are given for external data.

In this embodiment, as shown in FIG. 10, the auxiliary system includes a first subsystem 22 and a second subsystem 23.

With reference to FIG. 10, the specific process of step 2501 is: receiving external data through the data receiving module 21 of the first subsystem 22. Specifically: further, the received external data is transmitted to the first service module 25 through the first hardware interface module 24 and the first hardware abstraction layer 26. The first service module 25 extracts the data content of external data and transmits the data content to the second subsystem 23. The second subsystem 23 transmits the data content to the second service module through the third hardware abstraction layer 210, and uses the second service module to determine the notification type of the data content and performs shelling processing on the data content.

Correspondingly, the specific process of step 2503 is: if the notification type is a supported type, the data content is displayed on the screen through the fourth hardware abstraction layer 211 and the second hardware interface module 28.

The specific process of step 2504 is: if the notification type is an unsupported type, the screen displays the message prompt information.

Then the extracted key display content is displayed on the screen of the auxiliary system, and in conjunction with FIG. 10, it is specifically displayed on the OLED screen in the second subsystem 23.

In this embodiment, step 2504 is specifically: displaying an unread message prompt and icon information corresponding to the data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

FIG. 16 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention. As shown in FIG. 16, another aspect of the embodiment of the present invention provides a data notification device, which is applied to an auxiliary system, and the device includes:

The external data receiving module 2601 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

Notification type judging module 2602, for judging whether the received external data is a notification type supported by the auxiliary system;

The external notification module 2603 is configured to, if the notification type determining module 2602 determines that the received external data is a notification type supported by the auxiliary system, then the data content of the external data is notified to the outside through the auxiliary system;

The external prompting module 2604 is configured to, if the notification type judging module 2602 determines that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides external prompts for the external data.

In this embodiment, the external data receiving module 2601 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-awakened state includes the sleep state, the hibernation state, and the off state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then the notification type judgment module 2602 judges whether the received external data is a notification type supported by the auxiliary system. The supported notification type is usually set in advance in the system, for example, a short message is preset in the mobile phone operating system on the market. Notification function, location notification function and some cooperative third-party applications, etc. The corresponding SMS notification type, location notification type and some application notification data are data supported by the auxiliary system, and other external data is auxiliary Data not supported by the system, but the data is supported by the main system. Therefore, the specific process of this step may be: obtaining and judging the notification type of external data, and comparing the obtained notification type with the notification type preset in the system to determine whether the external data is supported by the system.

Then, if the notification type determination module 2602 determines that the received external data is a notification type supported by the auxiliary system, the external notification module 2603 will notify the data content in the external data through the auxiliary system. The external notification is in this In the embodiment, the data content is specifically displayed on the screen, or the data content is broadcast to the outside through a sounder, or the data content is transmitted to other devices through the network.

If the notification type judging module 2602 determines that the received external data is a notification type that is not supported by the auxiliary system, the external prompt module 2604 provides external prompts for the external data through the auxiliary system. The external prompts in this embodiment are specifically The screen displays the message notification prompt, broadcasts the message notification prompt or light prompt on the sounder to indicate the receipt of the notification message, but does not display the data content. For notification types that are not supported by the auxiliary system, the user can actively wake up the main system to view or process them.

In an implementation manner, the external data receiving module 2601 is further specifically configured to: in the process of receiving external data through the auxiliary system:

In this embodiment, during the execution of the external data receiving module 2601, it is also specifically used to cut off the communication connection between the main system and the outside world, so as to prevent the data receiving module 21 in the main system from receiving external data, causing the main system to be awakened. The auxiliary system receives all external data.

In an implementation manner, the external notification module 2603 is specifically used to:

In this embodiment, in order that the method can be applied to small screens or devices with lower resolution, the external notification module 2603 is specifically used to extract key display content in the data content, and the extraction method can be through trained The neural network model is implemented. The general steps for training the neural network model are:

In an implementation manner, the external prompting module 2604 is specifically used to:

In this embodiment, the external prompting module 2604 is specifically configured to display unread message prompts and icon information corresponding to data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute a data notification method when the instructions are executed.

FIG. 17 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention. As shown in FIG. 17, another aspect of the embodiment of the present invention provides a communication handover method. The method includes:

Step 2701: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 2702: Determine the notification type of the received external data;

Step 2703: If it is determined that the notification type of the received external data is a specific notification type, wake up the main system and instruct the main system to process the external data.

Further, in conjunction with FIG. 10, when the main system is determined to be in a non-awake state by the switch module, the data receiving module 21 in the auxiliary system receives external data, and then transmits the external data to the first service module 25, and then The first service module 25 determines whether the external data is of a specific notification type, and if it determines that the external data is of a specific notification type, it wakes up the main system through the switch module and instructs the main system to process the specific notification type.

In a possible implementation, the method further includes:

Further, with reference to FIG. 10, the common notification type is processed in the second service module in the second subsystem 23.

Instruct the auxiliary system to notify external data.

In this embodiment, as shown in FIG. 10, the specific process of the step "instruct the auxiliary system to process external data" is: instruct the data receiving module 21 in the first subsystem 22 to receive external data, and the first subsystem 22 transmits the external data to The second sub-system 23, the second sub-system 23 informs externally according to the data content of the external data. The external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders ; It can also be a notification of external information transmission, which can be used for the transmission of some intermediate data.

In this embodiment, in the process of waking up the main system and instructing the main system to process external data, the communication connection between the auxiliary system and the outside world is disconnected. With reference to FIG. 10, the communication connection between the data receiving module 21 and the outside world is specifically disconnected. After the system processing is completed, or when the main system enters the non-awakened state, when the switch module determines that the main system is in the non-awakened state, it drives the data receiving module 21, that is, the auxiliary system to establish a communication connection with the outside again.

FIG. 18 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention. As shown in FIG. 18, another aspect of the embodiment of the present invention provides a communication switching device, and the device includes:

The external data receiving module 2801 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

Notification type judging module 2802, for judging the notification type of the received external data;

The first data processing module 2803 is configured to wake up the main system and instruct the main system to process the external data when the notification type judging module 2802 determines that the notification type of the received external data is a specific notification type.

In this embodiment, the external data receiving module 2801 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-awakened state includes sleep state, hibernation state, and shutdown state. The external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then, the notification type judgment module 2802 judges the notification type of the received external data, where the notification type is usually preset in the system, such as SMS notification type, phone notification type, third-party application notification type, and so on.

Then, when the notification type determining module 2802 determines that the notification type of the received external data is a specific notification type, the first data processing module 2803 wakes up the main system and instructs the main system to process the external data. The specific notification type is defined in this embodiment as the notification type that can only be processed by the main system or the specific notification type that is difficult to process by the auxiliary system. It can be set in the system in advance. For example, the phone notification type, SMS notification type, etc. The communication type is used as the specific notification type. Of course, the user can also add some third-party applications as the specific notification type. Instruct the main system to process external data specifically as follows: if the specific notification type is a phone notification type, instruct the main system to answer, hang up, etc.; if the specific notification type is a short message notification type, instruct the main system to read it , Delete and reply.

In a possible implementation, the device further includes:

The second data processing module 2804 is used for instructing the auxiliary system to process the external data if it is determined that the notification type of the received external data is a normal notification type.

In this embodiment, if the notification type judging module 2802 determines that the notification type of the received external data is a common notification type, the second data processing module 2804 instructs the auxiliary system to process the external data. The common notification type is described in this embodiment. In the example, it is defined as a notification type other than a specific notification type, such as calendar notification, alarm notification, and so on.

In an implementation manner, the second data processing module 2804 is specifically configured to:

Instruct the auxiliary system to notify external data.

In this embodiment, as shown in FIG. 10, the second data processing module 2804 is specifically used to: instruct the data receiving module 21 in the first subsystem 22 to receive external data, and the first subsystem 22 to transmit the external data to the second Subsystem 23, the second subsystem 23 informs externally according to the data content of external data. The external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders; also It can be notified by means of external information transmission, which can be used for the transmission of some intermediate data.

In an implementation manner, the first data processing module 2803 is specifically configured to:

Example three

FIG. 19 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention. As shown in Figure 19, one aspect of the present invention provides a data processing device, which includes an auxiliary system and a switch module:

The auxiliary system receives and responds to the second control instruction to drive the data receiving module 31 in the auxiliary system to receive external data;

The auxiliary system is also used to notify the received external data.

The auxiliary system receives and responds to the second control instruction sent by the switch module to drive the data receiving module 31 installed in the auxiliary system to communicate with the outside world to receive external data. The external data includes phone notifications, short message notifications and application notifications, and the auxiliary system finally informs the received external data.

Further, the data receiving module 31 is preferably BLE (Bluetooth Low Energy, Bluetooth low energy).

In this embodiment, the auxiliary system may include hardware devices such as a sounder, a screen, and a wireless transceiver module. After the data receiving module 31 receives the external data, the auxiliary system can notify the external data according to the type of the external data. The types of the external data include image, audio, video and text. If the external data is image, video and text data If the external data is audio data, it will be notified through the sounder broadcast method; the received external data can also be transmitted to the external device through the network channel again The way to inform the public. Among them, the object of external notification may be people, animals, equipment modules, and so on.

In a possible embodiment, the auxiliary system includes a first subsystem 32 and a second subsystem 33;

The data receiving module 31 is installed in the first subsystem 32;

The first subsystem 32 is specifically used to preprocess the received external data to obtain intermediate data that can be jointly applied by the first subsystem 32 and the second subsystem 33, and transmit the obtained intermediate data to The second subsystem 33;

The second subsystem 33 is specifically used to notify the transmitted intermediate data to the outside.

In this embodiment, referring specifically to FIG. 19, the first subsystem 32 is preferably an Apollo3+ type single-chip microcomputer in this embodiment, and the second subsystem 33 is preferably an ST type single-chip microcomputer in this embodiment. 32 and the second subsystem 33 are communicatively connected to each other.

The data receiving module 31 is installed in the first sub-system 32. Since different sub-systems can only process the data identified or supported by them, the data receiving module 31 (ie BLE in the figure) will receive the data through the first sub-system 32. Perform data preprocessing on the received external data to obtain intermediate data that can be jointly used by the first subsystem 32 and the second subsystem 33, and transmit the intermediate data to the second subsystem 33, and the second subsystem 33 transmits the obtained intermediate data. Of the intermediate data.

In an implementation manner, the first subsystem 32 further specifically includes a first hardware interface module 34 and a first service module 35;

The data receiving module 31 is installed in the first hardware interface module 34;

The first hardware interface module 34 is configured to transmit the external data received by the data receiving module 31 to the first service module 35;

The first service module 35 performs data preprocessing on external data to obtain intermediate data, and transmits the intermediate data to the second subsystem 33.

In this embodiment, the first hardware interface module 34 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), QSPI/SPI (QSPI: Queued Serial Peripheral Interface, serial peripheral interface; /SPI: Serial Peripheral) Interface, serial peripheral interface), DMA (Direct Memory Access, direct memory access), I2S/PCM (I2S: Inter-IC Sound, integrated circuit built-in audio bus; PCM: Pulse-code modulation) and other hardware or Interface, so it can be installed on the first hardware interface module 34, such as LCD (Liquid Crystal Display), FG (Fual Guard, hardware fuel gauge), Sen (Sensors), BlE (Bluetooth Low Energy, low power consumption) Bluetooth), AI (Audio In, audio input) and Mic (Microphone, microphone) and other hardware devices. The data receiving module 31 (ie, BLE in the figure) can be connected to the first hardware interface module 34 according to its own interface type.

The first hardware interface module 34 is configured to transmit the external data received by the data receiving module 31 to the first service module 35. The first service module 35 is the processing core of the first subsystem 32, and is used to process the data in the first subsystem 32. Since the first subsystem 32 is preferably an Apollo3+ single-chip microcomputer, correspondingly, the first service module 35 is preferably Apollo3+Service module. The external data is preprocessed by the first service module 35 to obtain intermediate data, and the intermediate data is transmitted to the second subsystem 33 through the first service module 35.

In an implementation manner, the first hardware interface module 34 specifically transmits external data to the first service module 35 through the first hardware abstraction layer 36;

The first service module 35 specifically transmits the intermediate data to the second subsystem 33 through the second hardware abstraction layer 37.

In this embodiment, the first hardware abstraction layer 36 and the second hardware abstraction layer 37 (ie, HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In a possible implementation, the intermediate data is data content;

The first service module 35 is specifically configured to perform shelling processing from external data to obtain data content from the external data.

In this embodiment, the external data received by the data receiving module 31 includes features that can be recognized or supported by the first subsystem 32 (mainly the first hardware interface module 34 or hardware under the first subsystem 32) Information and data content, therefore, the first service module 35 needs to shell the external data, specifically deleting the characteristic information from the external data, and only retaining the data content.

In a possible implementation, the second subsystem 33 includes a second hardware interface module 38, a display screen 39, and a second service module;

The second service module is used to receive the intermediate data, and pack the intermediate data to obtain specific data that can only be used by the second subsystem 33, and transmit the obtained specific data to the second hardware interface module 38;

A display screen 39 is installed on the second hardware interface module 38, and according to the received specific data, the intermediate data in the specific data is displayed.

In this embodiment, the second hardware interface module 38 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), SPI-M (Serial Peripheral Interface Master, serial peripheral interface), and DMA (Direct Memory). Access, direct memory access) and other hardware or interfaces, so that OLED (Organic Light-Emitting Diode, organic light-emitting semiconductor), Tou (Touch, touch panel), GPS (Global Positioning System, global positioning system) can be installed in the second subsystem 33 System) and K (KEY, keyboard) and other hardware devices.

The display screen 39 is preferably an OLED screen, which is installed on the second hardware interface module 38 according to its own interface type, so as to realize the communication connection between the second hardware interface module 38 and the display screen 39.

Since the second subsystem 33 is preferably an ST-type single-chip microcomputer, correspondingly, the second service module corresponds to an ST Service module, which is used to process data operations in the second subsystem 33. In this embodiment, the second service module is mainly used to pack the received intermediate data, specifically: adding characteristic information that can be recognized or supported by the second hardware interface module 38 and the hardware to the intermediate data. Generate specific data. The second service module transmits the generated specific data to the second hardware interface module 38, and the second hardware interface module 38 receives the specific data and displays the intermediate data through the display screen 39.

In an implementation manner, the second service module receives intermediate data through the third hardware abstraction layer 310, and transmits specific data to the second hardware interface module 38 through the fourth hardware abstraction layer 311.

In this embodiment, the third hardware abstraction layer 310 and the fourth hardware abstraction layer 311 (ie, HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In an implementation manner, the data receiving module 31 is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.

In this embodiment, the data receiving module 31 is mainly used to receive external data, which can be specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In FIG. 19, the data receiving module 31 is preferably a BLE module (low Bluetooth power consumption).

FIG. 20 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention. As shown in FIG. 20, another aspect of the embodiment of the present invention provides a data reading method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 32 and a second subsystem 33 that are communicatively connected to each other. The method includes:

Step 3101: Acquire stored data through the memory 312 in the second subsystem 33 when it is determined that the main system is in a non-awake state;

Step 3102: Transmit the acquired stored data to the first subsystem 32;

Step 3103, instruct the first subsystem 32 to read the stored data.

In this embodiment, the structural relationship between the main system and the auxiliary system and the structure of the auxiliary system can refer to FIG. 19.

With reference to Figure 19, when it is determined that the main system is in a non-awake state, the stored data is obtained through the memory 312 in the second sub-system 33. The working state judgment process of the main system can be obtained through the switch module; the memory 312 is pre-installed The second subsystem 33 is specifically a memory based on NF (Nor flash, non-volatile flash memory technology) for storing data.

Then transmit the acquired stored data to the first subsystem 32;

Finally, the first subsystem 32 is instructed to read the stored data, where the reading operation in this embodiment includes the display and broadcasting of the data; if the stored data is audio data, the reading operation is broadcasting; if the data is already stored If it is text information, the reading operation at this time is display.

Further, referring to FIG. 19, the second subsystem 33 includes a second service module. Therefore, the specific process of step 3101 and step 3102 is: when it is determined that the main system is in a non-awake state, the second service module obtains the memory The stored data in 312 is transmitted to the first subsystem 32 through the third hardware abstraction layer 310 through the second service module.

In an implementation manner, instructing the first subsystem 32 to read the stored data includes:

Instruct the first subsystem 32 to pack the received stored data to obtain specific data that can only be used by the first subsystem 32;

Instruct the first subsystem 32 to read the obtained specific data.

In this embodiment, the specific process of step 3103 is: instruct the first subsystem 32 to pack the received stored data to obtain specific data that can only be used by the first subsystem 32, specifically: in the original data On the basis of adding feature information that can be identified or supported by the first subsystem 32 to generate specific data, the specific data can be identified by the interface module or hardware in the first subsystem 32, so that the interface module or hardware The specific data being read.

Further, referring to FIG. 19, there are multiple different reading methods for the first sub-system 32. Different specific data corresponds to different reading methods and requires corresponding hardware cooperation. If it is assumed that the extracted stored data is audio data, Sounder hardware is required, and the hardware needs to be installed in the I2S/PCM interface in the first hardware interface module 34. After the acquired stored data is transmitted to the first sub-system 32 in step 3101, the first service module 35 of the first sub-system 32 receives the stored data and packs it to obtain specific data, and then transfers the specific data It is transmitted to the sounder in the second interface module to broadcast audio data.

FIG. 21 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention. As shown in FIG. 21, another aspect of the embodiment of the present invention is a data storage method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 32 and a second subsystem 33 that are communicatively connected to each other. The method includes:

Step 3201: When it is determined that the main system is in a non-awake state, obtain external data through the data receiving module 31 in the first subsystem 32,

Step 3202: Transmit the acquired external data to the second subsystem 33;

Step 3203: Instruct the second subsystem 33 to store the external data obtained by the transmission in the memory 312.

In this embodiment, as shown in FIG. 19, when it is determined that the main system is in the non-awakened state, the data receiving module 31 in the first subsystem 32 obtains external data, or when it is determined that the main system is in the awake state. , By receiving external data from the main system (the classic Bluetooth module in the specific main system). The working state of the main system can be determined by the switch module. The data receiving module 31 is mainly used to receive data from the outside world. Specifically, it can be one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In this embodiment, The data receiving module 31 is preferably BLE (Bluetooth Low Energy).

The specific process of step 3201 is: when it is determined that the main system is in a non-awakened state, the switch module causes the other auxiliary system to start working. At this time, the data receiving module 31 in the first sub-system 32 receives external data; When the system is in an awake state, the main system is in communication connection with the memory 312, and the receiving module in the main system, such as a classic Bluetooth module, is used to receive external data.

Then the obtained external data is transmitted to the second subsystem 33, specifically: if the external data is received through the first subsystem 32, the received external data is sequentially passed through the first hardware interface module 34 and the first hardware abstraction layer. 36. The first service module 35 and the second hardware abstraction layer 37 are then transmitted to the second subsystem 33; if the external data is received through the main system, the output interface of the main system is used to transmit the external data to the second subsystem 33 In the memory 312.

Finally, the second subsystem 33 is instructed to store the external data obtained by the transmission in the memory 312, and the specific process is: the external data is stored in the memory 312 after sequentially passing through the third abstraction layer and the second service module.

In an implementation manner, the data receiving module 31 is a Bluetooth low energy module;

Correspondingly, obtaining external data through the data receiving module 31 in the first subsystem 32 includes:

The main system includes classic Bluetooth module;

Correspondingly, receiving external data from the main system includes:

In this embodiment, the data receiving module 31 is a low energy Bluetooth module, and the main system includes a classic Bluetooth module; therefore, step 3201 specifically includes: obtaining external data through a device paired with the low energy Bluetooth module, and obtaining external data from the main system The device paired with the classic Bluetooth module obtains external data.

FIG. 22 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention. As shown in FIG. 22, another aspect of the embodiment of the present invention provides a data reading device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 32 and a second subsystem 33 that are communicatively connected to each other. The device includes:

The stored data acquisition module 3301 is used to acquire the stored data through the memory 312 in the second subsystem 33 when it is determined that the main system is in the non-awake state;

The stored data transmission module 3302 is used to transmit the acquired stored data to the first subsystem 32;

The stored data reading module 3303 is used to instruct the first subsystem 32 to read the stored data.

In this embodiment, the structural relationship diagram of the main system and the auxiliary system can refer to FIG. 19.

With reference to Figure 19, when the stored data acquisition module 3301 determines that the main system is in a non-awake state, the stored data is acquired through the memory 312 in the second subsystem 33, wherein the judgment process of the main system's working state can be judged by the switch module; The memory 312 is installed in the second subsystem 33 for storing data.

Then transmit the acquired stored data to the first subsystem 32 through the stored data transmission module 3302;

Finally, the stored data reading module 3303 instructs the first subsystem 32 to read the stored data. The reading operation in this embodiment includes the display and broadcast of the data; if the stored data is audio data, the read The operation is broadcast; if the stored data is text information, the read operation at this time is display.

FIG. 23 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention. As shown in FIG. 23, another aspect of the embodiment of the present invention provides a data storage device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 32 and a second subsystem 33 that are communicatively connected to each other. The device includes:

The external data acquisition module 3401 is used to acquire external data through the data receiving module 31 in the first subsystem 32 when it is determined that the main system is in a non-awake state,

The external data transmission module 3402 is configured to transmit the acquired external data to the second subsystem 33;

The external data storage module 3403 is used to instruct the second subsystem 33 to store the external data obtained by transmission in the memory 312.

In this embodiment, with reference to FIG. 19, first, when the external data acquisition module 3401 determines that the main system is in a non-awake state, the data receiving module 31 in the first subsystem 32 obtains external data, or, when the main system is determined When the system is awake, it receives external data from the main system. The working status of the main system can be determined by the switch module. The data receiving module 31 is mainly used to receive data from the outside world. Specifically, it can be one of the Bluetooth module, the wireless receiving and sending module, the wireless receiving and sending module, and the wired receiving and sending module. 1. In this embodiment, the data receiving module 31 is preferably BLE (Bluetooth Low Energy).

The external data acquisition module 3401 is specifically: when it is determined that the main system is in a non-awakened state, the main system disconnects the communication connection with the memory 312, and the switch module causes the auxiliary system to start working. At this time, the data receiving module in the first subsystem 32 31 to receive external data; when it is determined that the main system is in an awake state, the main system communicates with the memory 312, and receives external data through a receiving module in the main system, such as a classic Bluetooth module.

Then the acquired external data is transmitted to the second subsystem 33 through the external data transmission module 3402, specifically: if the external data is received through the first subsystem 32, the received external data is sequentially passed through the first hardware interface module 34 , The first hardware abstraction layer 36, the first service module 35, and the second hardware abstraction layer 37 are then transmitted to the second subsystem 33; if the external data is received through the main system, the external data is transmitted to the second subsystem through the output interface of the main system Two subsystem 33.

Finally, the external data storage module 3403 instructs the second subsystem 33 to store the transmitted external data in the memory 312. The specific process is: the external data is stored in the memory 312 after passing through the third abstraction layer and the second service module in turn. .

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 312 in the second subsystem 33 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 32; instruct the first subsystem 32 to read the stored data.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 312 in the second subsystem 33 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 32; instruct the first subsystem 32 to read the stored data

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain the data through the data receiving module 31 in the first subsystem 32 when it is determined that the main system is in a non-awake state. External data, or, when it is determined that the main system is in an awake state, receive external data from the main system; transmit the obtained external data to the second subsystem 33; instruct the second subsystem 33 to store the transmitted external data To the memory 312.

FIG. 24 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention. As shown in FIG. 24, another aspect of the embodiment of the present invention provides a data notification method, which is applied to an auxiliary system, and the method includes:

Step 3501: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 3502: Determine whether the received external data is a notification type supported by the auxiliary system;

Step 3503: If it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system;

Step 3504: If it is determined that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides an external prompt for the external data.

In this embodiment, in the process of performing step 3501, the communication connection between the main system and the outside world is cut off, so as to prevent the data receiving module 31 in the main system from receiving external data, causing the main system to be awakened, so that the auxiliary system can receive all external data. .

Further, as shown in FIG. 19, this step is specifically as follows: cut off the communication connection between the main system and the outside world through the switch module communicatively connected with the main system and the auxiliary system, and drive the data receiving module 31 in the auxiliary system to receive all Outside news.

Receive external data through auxiliary systems, including:

Receive external data through the data receiving module 31 of the first subsystem 32;

Display the data content of the external data on the screen of the second subsystem 33;

On the screen of the second subsystem 33, external prompts are given for external data.

In this embodiment, as shown in FIG. 19, the auxiliary system includes a first subsystem 32 and a second subsystem 33.

With reference to FIG. 19, therefore, the specific process of step 3501 is: receiving external data through the data receiving module 31 of the first sub-system 32. Specifically: further, the received external data is transmitted to the first service module 35 through the first hardware interface module 34 and the first hardware abstraction layer 36. The first service module 35 extracts the data content of external data and transmits the data content to the second subsystem 33. The second sub-system 33 transmits the data content to the second service module through the third hardware abstraction layer 310, and uses the second service module to determine the notification type of the data content and to pack it.

Correspondingly, the specific process of step 3503 is: if the notification type is a supported type, the data content is displayed on the screen through the fourth hardware abstraction layer 311 and the second hardware interface module 38.

The specific process of step 3504 is: if the notification type is an unsupported type, the screen displays the message prompt information.

Then the extracted key display content is displayed on the screen of the auxiliary system, and in conjunction with FIG. 19, it is specifically displayed on the OLED screen in the second subsystem 33.

In this embodiment, step 3504 is specifically: displaying an unread message prompt and icon information corresponding to the data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

FIG. 25 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention. As shown in FIG. 25, another aspect of an embodiment of the present invention provides a data notification device, which is applied to an auxiliary system, and the device includes:

The external data receiving module 3601 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judgment module 3602 is used to judge whether the received external data is a notification type supported by the auxiliary system;

The external notification module 3603 is configured to, if the notification type determination module 3602 determines that the received external data is a notification type supported by the auxiliary system, then externally notify the data content of the external data through the auxiliary system;

The external prompting module 3604 is configured to, if the notification type judging module 3602 determines that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides external prompts for the external data.

In this embodiment, the external data receiving module 3601 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-awake state includes sleep state, hibernation state, and shutdown state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then the notification type judgment module 3602 judges whether the received external data is a notification type supported by the auxiliary system. The supported notification type is usually set in advance in the system. For example, a short message is preset in the mobile phone operating system on the market. Notification function, location notification function and some cooperative third-party applications, etc. The corresponding SMS notification type, location notification type and some application notification data are data supported by the auxiliary system, and other external data is auxiliary Data not supported by the system, but the data is supported by the main system. Therefore, the specific process of this step may be: obtaining and judging the notification type of external data, and comparing the obtained notification type with the notification type preset in the system to determine whether the external data is supported by the system.

Then, if the notification type judgment module 3602 determines that the received external data is a notification type supported by the auxiliary system, the external notification module 3603 will notify the data content in the external data through the auxiliary system. The external notification is in this In the embodiment, the data content is specifically displayed on the screen, or the data content is broadcast to the outside through a sounder, or the data content is transmitted to other devices through the network.

If the notification type judging module 3602 determines that the received external data is a notification type that is not supported by the auxiliary system, the external prompt module 3604 uses the auxiliary system to provide external prompts for the external data. In this embodiment, the external prompt is specifically The screen displays the message notification prompt, broadcasts the message notification prompt or light prompt on the sounder to indicate the receipt of the notification message, but does not display the data content. For notification types that are not supported by the auxiliary system, the user can actively wake up the main system to view or process them.

In an implementation manner, the external data receiving module 3601 is also specifically configured to: in the process of receiving external data through the auxiliary system:

In this embodiment, the external data receiving module 3601 is also specifically used to cut off the communication connection between the main system and the outside world during the execution process, so as to prevent the data receiving module 31 in the main system from receiving external data, causing the main system to be awakened. The auxiliary system receives all external data.

In an implementation manner, the external notification module 3603 is specifically used to:

In this embodiment, in order to apply the method to small screens or devices with low resolution, the external notification module 3603 is specifically used to extract key display content in the data content, and the extraction method may be through trained The neural network model is implemented. The general steps for training the neural network model are:

In an implementation manner, the external prompting module 3604 is specifically used for:

In this embodiment, the external prompting module 3604 is specifically configured to display unread message prompts and icon information corresponding to data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

Another aspect of the embodiments of the present invention provides a computer-readable storage medium. The storage medium includes a set of computer-executable instructions, which are used to execute the data notification method when the instructions are executed.

FIG. 26 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention. As shown in FIG. 26, another aspect of an embodiment of the present invention provides a communication handover method, and the method includes:

Step 3701: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 3702: Determine the notification type of the received external data;

Step 3703: If it is determined that the notification type of the received external data is a specific notification type, wake up the main system and instruct the main system to process the external data.

Further, as shown in FIG. 19, when the main system is determined to be in a non-awake state by the switch module, the data receiving module 31 in the auxiliary system receives external data, and then transmits the external data to the first service module 35, and then The first service module 35 determines whether the external data is of a specific notification type, and if it determines that the external data is of a specific notification type, it wakes up the main system through the switch module and instructs the main system to process the specific notification type.

In a possible implementation, the method further includes:

Further, with reference to FIG. 19, the common notification type is processed in the second service module in the second subsystem 33.

Instruct the auxiliary system to notify external data.

In this embodiment, with reference to Figure 19, the specific process of the step "instruct the auxiliary system to process external data" is: instruct the data receiving module 31 in the first subsystem 32 to receive external data, and the first subsystem 32 transmits the external data to The second sub-system 33, the second sub-system 33 informs the outside according to the data content of the external data. The method of the external notification can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders. ; It can also be a notification of external information transmission, which can be used for the transmission of some intermediate data.

In this embodiment, in the process of waking up the main system and instructing the main system to process external data, the communication connection between the auxiliary system and the outside world is disconnected. With reference to Figure 19, the communication connection between the data receiving module 31 and the outside world is specifically disconnected. After the system processing is completed, or when the main system enters the non-awakened state, when the switch module determines that the main system is in the non-awakened state, it drives the data receiving module 31, that is, the auxiliary system to establish a communication connection with the outside again.

FIG. 27 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention. As shown in FIG. 27, another aspect of the embodiment of the present invention provides a communication switching device, and the device includes:

The external data receiving module 3801 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judging module 3802 is used to judge the notification type of the received external data;

The first data processing module 3803 is used for waking up the main system and instructing the main system to process the external data when the notification type judging module 3802 determines that the notification type of the received external data is a specific notification type.

In this embodiment, the external data receiving module 3801 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-awakened state includes sleep state, hibernation state, and shutdown state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then the notification type judgment module 3802 judges the notification type of the received external data, where the notification type is usually preset in the system, such as SMS notification type, phone notification type, and third-party application notification type.

Then, when the notification type determining module 3802 determines that the notification type of the received external data is a specific notification type, the first data processing module 3803 wakes up the main system and instructs the main system to process the external data. The specific notification type is defined in this embodiment as the notification type that can only be processed by the main system or the specific notification type that is difficult to process by the auxiliary system. It can be set in the system in advance. For example, the phone notification type, SMS notification type, etc. The communication type is used as the specific notification type. Of course, the user can also add some third-party applications as the specific notification type. Instruct the main system to process external data specifically as follows: if the specific notification type is a phone notification type, instruct the main system to answer, hang up, etc.; if the specific notification type is a short message notification type, instruct the main system to read it , Delete and reply.

In a possible implementation, the device further includes:

The second data processing module 3804 is used for instructing the auxiliary system to process the external data if it is determined that the notification type of the received external data is a normal notification type.

In this embodiment, if the notification type judging module 3802 determines that the notification type of the received external data is a common notification type, the second data processing module 3804 instructs the auxiliary system to process the external data. The common notification type is described in this implementation. In the example, it is defined as a notification type other than a specific notification type, such as calendar notification, alarm notification, and so on.

In an implementation manner, the second data processing module 3804 is specifically configured to:

Instruct the auxiliary system to notify external data.

In this embodiment, as shown in FIG. 19, the second data processing module 3804 is specifically used to: instruct the data receiving module 31 in the first subsystem 32 to receive external data, and the first subsystem 32 to transmit the external data to the second Subsystem 33, the second subsystem 33 informs externally according to the data content of external data, where the external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders; also It can be notified by means of external information transmission, which can be used for the transmission of some intermediate data.

In an implementation manner, the first data processing module 3803 is specifically configured to:

Example four

FIG. 28 is a schematic diagram of the structural composition of a data processing device according to an embodiment of the invention. As shown in Figure 28, one aspect of the present invention provides a data processing device, which includes an auxiliary system and a switch module:

The auxiliary system receives and responds to the second control instruction to drive the data receiving module 41 in the auxiliary system to receive external data;

The auxiliary system is also used to notify the received external data.

The auxiliary system receives and responds to the second control instruction sent by the switch module to drive the data receiving module 41 installed in the auxiliary system to communicate with the outside world to receive external data. The external data includes phone notifications, short message notifications and application notifications, and the auxiliary system finally informs the received external data.

Further, the data receiving module 41 is preferably BLE (Bluetooth Low Energy, Bluetooth Low Energy).

In this embodiment, the auxiliary system may include hardware devices such as a sounder, a screen, and a wireless transceiver module. After the data receiving module 41 receives the external data, the auxiliary system can inform the external data according to the type of the external data. The types of the external data include image, audio, video and text. If the external data is image, video and text data If the external data is audio data, it will be notified through the sounder broadcast method; the received external data can also be transmitted to the external device through the network channel again The way to inform the public. Among them, the object of external notification may be people, animals, equipment modules, and so on.

In a possible embodiment, the auxiliary system includes a first subsystem 42 and a second subsystem 43;

The data receiving module 41 is installed in the first subsystem 42;

The first subsystem 42 is specifically used to preprocess the received external data to obtain intermediate data that can be jointly applied by the first subsystem 42 and the second subsystem 43, and transmit the obtained intermediate data to Second subsystem 43;

The second subsystem 43 is specifically used to notify the transmitted intermediate data to the outside.

In this embodiment, referring specifically to FIG. 28, the first subsystem 42 is preferably an Apollo3+ type single-chip microcomputer in this embodiment, and the second subsystem 43 is preferably an ST type single-chip microcomputer in this embodiment. 42 and the second subsystem 43 are communicatively connected to each other.

The data receiving module 41 is installed in the first sub-system 42, because different sub-systems can only process the data that it recognizes or supports, so through the first sub-system 42 it will be received by the data receiving module 41 (that is, BLE in the figure) Perform data preprocessing on the received external data to obtain intermediate data that can be jointly used by the first subsystem 42 and the second subsystem 43, and transmit the intermediate data to the second subsystem 43, and the second subsystem 43 transmits the obtained intermediate data. Of the intermediate data.

In an implementation manner, the first subsystem 42 further specifically includes a first hardware interface module 44 and a first service module 45;

The data receiving module 41 is installed in the first hardware interface module 44;

The first hardware interface module 44 is configured to transmit the external data received by the data receiving module 41 to the first service module 45;

The first service module 45 performs data preprocessing on external data to obtain intermediate data, and transmits the intermediate data to the second subsystem 43.

In this embodiment, the first hardware interface module 44 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), QSPI/SPI (QSPI: Queued Serial Peripheral Interface, serial peripheral interface; /SPI: Serial Peripheral) Interface, serial peripheral interface), DMA (Direct Memory Access, direct memory access), I2S/PCM (I2S: Inter-IC Sound, integrated circuit built-in audio bus; PCM: Pulse-code modulation) and other hardware or Interface, so the first hardware interface module 44 can be installed on the first hardware interface module 44 such as LCD (Liquid Crystal Display), FG (Fual Guard, hardware fuel gauge), Sen (Sensors), BlE (Bluetooth Low Energy, low power consumption) Bluetooth), AI (Audio In, audio input) and Mic (Microphone, microphone) and other hardware devices. The data receiving module 41 (ie, BLE in the figure) can be connected to the first hardware interface module 44 according to its own interface type.

The first hardware interface module 44 is configured to transmit the external data received by the data receiving module 41 to the first service module 45. The first service module 45 is the processing core of the first subsystem 42 and is used to process data in the first subsystem 42. Since the first subsystem 42 is preferably an Apollo3+ single-chip microcomputer, correspondingly, the first service module 45 is preferably Apollo3+Service module. The external data is preprocessed by the first service module 45 to obtain intermediate data, and the intermediate data is transmitted to the second subsystem 43 through the first service module 45.

In an implementation manner, the first hardware interface module 44 specifically transmits external data to the first service module 45 through the first hardware abstraction layer 46;

The first service module 45 specifically transmits the intermediate data to the second subsystem 43 through the second hardware abstraction layer 47.

In this embodiment, the first hardware abstraction layer 46 and the second hardware abstraction layer 47 (ie, HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In a possible implementation, the intermediate data is data content;

The first service module 45 is specifically configured to perform shelling processing from external data to obtain data content from the external data.

In this embodiment, the external data received by the data receiving module 41 includes features that can be recognized or supported by the first subsystem 42 (mainly the first hardware interface module 44 or hardware under the first subsystem 42) Information and data content, therefore, the first service module 45 needs to shell out the external data, specifically deleting the characteristic information from the external data, and only retaining the data content.

In a possible implementation, the second subsystem 43 includes a second hardware interface module 48, a display screen 49, and a second service module;

The second service module is used to receive intermediate data, and pack the intermediate data to obtain specific data that is only used by the second subsystem 43, and transmit the obtained specific data to the second hardware interface module 48;

A display screen 49 is installed on the second hardware interface module 48, and according to the received specific data, the intermediate data in the specific data is displayed.

In this embodiment, the second hardware interface module 48 includes I2C-M (Inter-Integrated Circuit Master, integrated circuit bus), SPI-M (Serial Peripheral Interface Master, serial peripheral interface), and DMA (Direct Memory). Access, direct memory access) and other hardware or interfaces, so that OLED (Organic Light-Emitting Diode, organic light-emitting semiconductor), Tou (Touch, touch panel), GPS (Global Positioning System, global positioning) can be installed in the second subsystem 43 System) and K (KEY, keyboard) and other hardware devices.

The display screen 49 is preferably an OLED screen, which is installed on the second hardware interface module 48 according to its own interface type, so as to realize the communication connection between the second hardware interface module 48 and the display screen 49.

Since the second subsystem 43 is preferably an ST-type single-chip microcomputer, correspondingly, the second service module corresponds to an ST Service module, which is used to process data operations in the second subsystem 43. In this embodiment, the second service module is mainly used to pack the received intermediate data, specifically: adding characteristic information that can be recognized or supported by the second hardware interface module 48 and the hardware to the intermediate data, Generate specific data. The second service module transmits the generated specific data to the second hardware interface module 48, and the second hardware interface module 48 receives the specific data and displays the intermediate data through the display screen 49.

In an implementation manner, the second service module receives intermediate data through the third hardware abstraction layer 410, and transmits specific data to the second hardware interface module 48 through the fourth hardware abstraction layer 411.

In this embodiment, the third hardware abstraction layer 410 and the fourth hardware abstraction layer 411 (ie HAL, Hardware Abstraction Layer in the figure) are the interface layers between the operating system kernel and the hardware circuit, and their purpose is to abstract the hardware. .

In an implementation manner, the data receiving module 41 is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.

In this embodiment, the data receiving module 41 is mainly used to receive external data, which can be specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In FIG. 28, the data receiving module 41 is preferably a BLE module (low Bluetooth power consumption).

FIG. 29 is a schematic diagram of the implementation process of a data reading method according to an embodiment of the present invention. As shown in FIG. 29, another aspect of the embodiment of the present invention provides a data reading method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 42 and a second subsystem 43 that are communicatively connected to each other. The method includes:

Step 4101: Acquire stored data through the memory 412 in the second subsystem 43 when it is determined that the main system is in a non-awake state;

Step 4102: Transmit the acquired stored data to the first subsystem 42;

Step 4103, instruct the first subsystem 42 to read the stored data.

In this embodiment, the structural relationship between the main system and the auxiliary system and the structure of the auxiliary system can refer to FIG. 28.

With reference to Figure 28, when it is determined that the main system is in a non-awake state, the stored data is obtained through the memory 412 in the second sub-system 43, and the judgment process of the working state of the main system can be obtained through the switch module; the memory 412 is pre-installed In the second subsystem 43, specifically, a memory based on NF (Nor flash, non-volatile flash memory technology) is used to store data.

Then transmit the acquired stored data to the first subsystem 42;

Finally, the first subsystem 42 is instructed to read the stored data, where the read operation in this embodiment includes the display and broadcast of the data; if the stored data is audio data, the read operation is broadcast; if the data is stored If it is text information, the reading operation at this time is display.

Further, referring to FIG. 28, the second subsystem 43 includes a second service module. Therefore, the specific process of step 4101 and step 4102 is: when it is determined that the main system is in a non-awake state, the second service module obtains the memory The stored data in 412 is transmitted to the first subsystem 42 through the third hardware abstraction layer 410 through the second service module.

In an implementation manner, instructing the first subsystem 42 to read the stored data includes:

Instruct the first subsystem 42 to pack the received stored data to obtain specific data that can only be used by the first subsystem 42;

Instruct the first subsystem 42 to read the obtained specific data.

In this embodiment, the specific process of step 4103 is: instructing the first subsystem 42 to pack the received stored data to obtain specific data that can only be used by the first subsystem 42, specifically: in the original data On the basis of adding feature information that can be identified or supported by the first subsystem 42 to generate specific data, the specific data can be identified by the interface module or hardware in the first subsystem 42 so that the interface module or hardware The specific data being read.

Further, referring to FIG. 28, there are many different reading methods of the first subsystem 42. Different specific data corresponds to different reading methods, and corresponding hardware cooperation is required. If it is assumed that the extracted stored data is audio data, Sounder hardware is required, and the hardware needs to be installed in the I2S/PCM interface in the first hardware interface module 44. After the acquired stored data is transmitted to the first subsystem 42 in step 4101, the first service module 45 of the first subsystem 42 receives the stored data and packs it to obtain specific data, and then transfers the specific data It is transmitted to the sounder in the second interface module to broadcast audio data.

FIG. 30 is a schematic diagram of the implementation process of a data storage method according to an embodiment of the present invention. As shown in FIG. 30, another aspect of the embodiment of the present invention is a data storage method, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 42 and a second subsystem 43 that are communicatively connected to each other. The method includes:

Step 4201: When it is determined that the main system is in a non-awake state, obtain external data through the data receiving module 41 in the first subsystem 42.

Step 4202: Transmit the acquired external data to the second subsystem 43;

Step 4203: Instruct the second subsystem 43 to store the external data obtained by the transmission in the memory 412.

In this embodiment, as shown in FIG. 28, when it is determined that the main system is in the non-awakened state, external data is obtained through the data receiving module 41 in the first subsystem 42, or when it is determined that the main system is in the awake state. , By receiving external data from the main system (the classic Bluetooth module in the specific main system). The working state of the main system can be determined by the switch module. The data receiving module 41 is mainly used to receive data from the outside world. Specifically, it can be one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module. In this embodiment, The data receiving module 41 is preferably BLE (Bluetooth Low Energy).

The specific process of step 4201 is: when it is determined that the main system is in the non-awake state, the switch module causes the other auxiliary system to start working. At this time, the data receiving module 41 in the first subsystem 42 receives external data; When the system is in an awake state, the main system is in communication connection with the memory 412, and the receiving module in the main system, such as a classic Bluetooth module, is used to receive external data.

Then the obtained external data is transmitted to the second subsystem 43, specifically: if the external data is received through the first subsystem 42, then the received external data is passed through the first hardware interface module 44 and the first hardware abstraction layer in turn. 46. The first service module 45 and the second hardware abstraction layer 47 are then transmitted to the second subsystem 43; if the external data is received through the main system, the output interface of the main system is used to transmit the external data to the second subsystem 43. In the memory 412.

Finally, the second subsystem 43 is instructed to store the external data obtained by the transmission in the memory 412. The specific process is: the external data is stored in the memory 412 after passing through the third abstraction layer and the second service module in sequence.

In an implementation manner, the data receiving module 41 is a Bluetooth low energy module;

Correspondingly, obtaining external data through the data receiving module 41 in the first subsystem 42 includes:

The main system includes classic Bluetooth module;

Correspondingly, receiving external data from the main system includes:

In this embodiment, the data receiving module 41 is a low-power Bluetooth module, and the main system includes a classic Bluetooth module; therefore, step 4201 specifically includes: obtaining external data through a device paired with the low-power Bluetooth module, and from the main system The device paired with the classic Bluetooth module obtains external data.

FIG. 31 is a schematic diagram of the structural composition of a data reading device according to an embodiment of the present invention. As shown in FIG. 31, another aspect of the embodiment of the present invention provides a data reading device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 42 and a second subsystem 43 that are communicatively connected to each other. The device includes:

The stored data acquisition module 4301 is used to acquire the stored data through the memory 412 in the second subsystem 43 when it is determined that the main system is in a non-awake state;

The stored data transmission module 4302 is used to transmit the acquired stored data to the first subsystem 42;

The stored data reading module 4303 is used to instruct the first subsystem 42 to read the stored data.

In this embodiment, the structural relationship diagram of the main system and the auxiliary system can refer to FIG. 28.

28, when the stored data acquisition module 4301 determines that the main system is in a non-awake state, the stored data is acquired through the memory 412 in the second subsystem 43, where the main system's working state judgment process can be judged by the switch module; The memory 412 is installed in the second subsystem 43 for storing data.

Then transmit the acquired stored data to the first subsystem 42 through the stored data transmission module 4302;

Finally, the stored data reading module 4303 instructs the first subsystem 42 to read the stored data. The reading operation in this embodiment includes the display and broadcast of the data; if the stored data is audio data, the read The operation is broadcast; if the stored data is text information, the read operation at this time is display.

As a result, when the main system is in a non-wake-up state, some data can also be read through the auxiliary system, thereby avoiding the increase in system power consumption caused by waking up the main system.

FIG. 32 is a schematic diagram of the structural composition of a data storage device according to an embodiment of the present invention.

As shown in FIG. 32, another aspect of the embodiment of the present invention provides a data storage device, which is applied to an auxiliary system. The auxiliary system includes a first subsystem 42 and a second subsystem 43 that are communicatively connected to each other. The device includes:

The external data acquisition module 4401 is used to acquire external data through the data receiving module 41 in the first subsystem 42 when it is determined that the main system is in a non-awake state,

The external data transmission module 4402 is used to transmit the acquired external data to the second subsystem 43;

The external data storage module 4403 is used to instruct the second subsystem 43 to store the external data obtained by transmission in the memory 412.

In this embodiment, with reference to FIG. 28, first the external data acquisition module 4401 is used to determine that the main system is in a non-awake state, and the data receiving module 41 in the first subsystem 42 is used to obtain external data, or when the main system is determined When the system is awake, it receives external data from the main system. The working status of the main system can be determined by the switch module. The data receiving module 41 is mainly used to receive data from the outside world. Specifically, it can be one of the Bluetooth module, the wireless receiving and sending module, the wireless receiving and sending module, and the wired receiving and sending module. 1. In this embodiment, the data receiving module 41 is preferably BLE (Bluetooth Low Energy).

The external data acquisition module 4401 is specifically: when it is determined that the main system is in a non-awakened state, the main system disconnects the communication connection with the memory 412, and the switch module causes the auxiliary system to start working. At this time, the data receiving module in the first subsystem 42 41 to receive external data; when it is determined that the main system is in an awake state, the main system communicates with the memory 412, and receives external data through a receiving module in the main system, such as a classic Bluetooth module.

Then the acquired external data is transmitted to the second subsystem 43 through the external data transmission module 4402, specifically: if the external data is received through the first subsystem 42, then the received external data is sequentially passed through the first hardware interface module 44 , The first hardware abstraction layer 46, the first service module 45, and the second hardware abstraction layer 47 are then transmitted to the second subsystem 43; if the external data is received through the main system, the external data is transmitted to the second subsystem through the output interface of the main system Two subsystem 43.

Finally, the external data storage module 4403 instructs the second subsystem 43 to store the transmitted external data in the memory 412. The specific process is: the external data is stored in the memory 412 after passing through the third abstraction layer and the second service module in turn. .

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 412 in the second subsystem 43 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 42; instruct the first subsystem 42 to read the stored data.

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain stored data through the memory 412 in the second subsystem 43 when it is determined that the main system is in a non-awake state. ; Transmit the acquired stored data to the first subsystem 42; instruct the first subsystem 42 to read the stored data

In the embodiment of the present invention, the computer-readable storage medium includes a set of computer-executable instructions. When the instructions are executed, they are used to obtain the data through the data receiving module 41 in the first subsystem 42 when it is determined that the main system is in a non-awake state. External data, or, when it is determined that the main system is in an awake state, receive external data from the main system; transmit the obtained external data to the second subsystem 43; instruct the second subsystem 43 to store the transmitted external data To the memory 412.

FIG. 33 is a schematic diagram of the implementation process of a data notification method according to an embodiment of the present invention. As shown in FIG. 33, another aspect of the embodiment of the present invention provides a data notification method, which is applied to an auxiliary system, and the method includes:

Step 4501: When it is determined that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 4502: Determine whether the received external data is a notification type supported by the auxiliary system;

Step 4503: If it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system;

Step 4504: If it is determined that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system provides an external prompt for the external data.

In this embodiment, in the process of performing step 4501, the communication connection between the main system and the outside world is cut off, so as to prevent the data receiving module 41 in the main system from receiving external data, which will cause the main system to wake up, so that the auxiliary system can receive all external data. .

Further, as shown in FIG. 28, this step is specifically: cut off the communication connection between the main system and the outside through the switch module that is communicatively connected with the main system and the auxiliary system, and drive the data receiving module 41 in the auxiliary system to receive all Outside news.

Receive external data through auxiliary systems, including:

Receive external data through the data receiving module 41 of the first subsystem 42;

Display the data content of the external data on the screen of the second subsystem 43;

On the screen of the second subsystem 43, external prompts are given for external data.

In this embodiment, as shown in FIG. 28, the auxiliary system includes a first subsystem 42 and a second subsystem 43.

With reference to Fig. 28, therefore, the specific process of step 4501 is: receiving external data through the data receiving module 41 of the first sub-system 42. Specifically: further, the received external data is transmitted to the first service module 45 through the first hardware interface module 44 and the first hardware abstraction layer 46. The first service module 45 extracts the data content of the external data and transmits the data content to the second subsystem 43. The second subsystem 43 transmits the data content to the second service module through the third hardware abstraction layer 410, and uses the second service module to judge the notification type of the data content and performs shelling processing on it.

Correspondingly, the specific process of step 4503 is: if the notification type is a supported type, the data content is displayed on the screen through the fourth hardware abstraction layer 411 and the second hardware interface module 48.

The specific process of step 4504 is: if the notification type is an unsupported type, the screen displays the message prompt information.

Then the extracted key display content is displayed on the screen of the auxiliary system, and in conjunction with FIG. 28, it is specifically displayed on the OLED screen in the second subsystem 43.

In this embodiment, step 4504 is specifically: displaying an unread message prompt and icon information corresponding to the data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

FIG. 34 is a schematic diagram of the structural composition of a data notification device according to an embodiment of the present invention. As shown in FIG. 34, another aspect of the embodiment of the present invention provides a data notification device, which is applied to an auxiliary system, and the device includes:

The external data receiving module 4601 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judging module 4602 is used for judging whether the received external data is a notification type supported by the auxiliary system;

The external notification module 4603 is configured to, if the notification type determining module 4602 determines that the received external data is a notification type supported by the auxiliary system, then externally notify the data content of the external data through the auxiliary system;

The external prompting module 4604 is configured to, if the notification type judging module 4602 determines that the received external data is a notification type that is not supported by the auxiliary system, then externally prompt the external data through the auxiliary system.

In this embodiment, the external data receiving module 4601 first receives external data through the auxiliary system when determining that the main system is in the non-awake state. The non-awakened state includes sleep state, hibernation state, and shutdown state, and the external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then the notification type judging module 4602 judges whether the received external data is a notification type supported by the auxiliary system. The supported notification type is usually set in advance in the system. For example, short messages are preset in the mobile phone operating system on the market. Notification function, location notification function and some cooperative third-party applications, etc. The corresponding SMS notification type, location notification type and some application notification data are data supported by the auxiliary system, and other external data is auxiliary Data not supported by the system, but the data is supported by the main system. Therefore, the specific process of this step may be: obtaining and judging the notification type of external data, and comparing the obtained notification type with the notification type preset in the system to determine whether the external data is supported by the system.

Then, if the notification type determination module 4602 determines that the received external data is a notification type supported by the auxiliary system, the external notification module 4603 will notify the data content in the external data through the auxiliary system, where the external notification is in this In the embodiment, the data content is specifically displayed on the screen, or the data content is broadcast to the outside through a sounder, or the data content is transmitted to other devices through the network.

If the notification type judging module 4602 determines that the received external data is a notification type that is not supported by the auxiliary system, the external prompt module 4604 provides external prompts for the external data through the auxiliary system. The external prompts in this embodiment are specifically The screen displays the message notification prompt, broadcasts the message notification prompt or light prompt on the sounder to indicate the receipt of the notification message, but does not display the data content. For notification types that are not supported by the auxiliary system, the user can actively wake up the main system to view or process them.

In an implementation manner, the external data receiving module 4601 is further specifically configured to: in the process of receiving external data through the auxiliary system:

In this embodiment, the external data receiving module 4601 is also specifically used to cut off the communication connection between the main system and the outside world during the execution process, so as to prevent the data receiving module 41 in the main system from receiving external data, causing the main system to be awakened. The auxiliary system receives all external data.

In an implementation manner, the external notification module 4603 is specifically configured to:

In this embodiment, in order that the method can be applied to small screens or devices with lower resolution, the external notification module 4603 is specifically used to extract key display content in the data content, and the extraction method can be through trained The neural network model is implemented. The general steps for training the neural network model are:

In an implementation manner, the external prompting module 4604 is specifically used for:

In this embodiment, the external prompt module 4604 is specifically configured to: display an unread message prompt and icon information corresponding to the data content on the screen in the auxiliary system. Among them, the icon information can be included in the data content, or some icon information corresponding to the type of notification that is not supported in the auxiliary system can be stored in advance, and the corresponding chart information can be extracted from the data content while displaying the unread message prompt or according to the notification Type Select the corresponding icon information from the system, and display the icon information on the screen.

FIG. 35 is a schematic diagram of the implementation process of a communication handover method according to an embodiment of the present invention. As shown in FIG. 35, another aspect of the embodiment of the present invention provides a communication switching method, and the method includes:

Step 4701: When determining that the main system is in a non-awake state, receive external data through the auxiliary system;

Step 4702: Determine the notification type of the received external data;

Step 4703: If it is determined that the notification type of the received external data is a specific notification type, the main system is awakened, and the main system is instructed to process the external data.

Further, as shown in FIG. 28, when the main system is determined to be in a non-awake state by the switch module, the data receiving module 41 in the auxiliary system receives external data, and then transmits the external data to the first service module 45, and then The first service module 45 determines whether the external data is of a specific notification type, and if it determines that the external data is of a specific notification type, it wakes up the main system through the switch module and instructs the main system to process the specific notification type.

In a possible implementation, the method further includes:

Further, with reference to FIG. 28, the common notification type is processed in the second service module in the second subsystem 43.

Instruct the auxiliary system to notify external data.

In this embodiment, with reference to Figure 28, the specific process of the step "instruct the auxiliary system to process external data" is: instruct the data receiving module 41 in the first subsystem 42 to receive external data, and the first subsystem 42 transmits the external data to The second subsystem 43, the second subsystem 43 informs externally according to the data content of the external data. The external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders ; It can also be notified by means of external information transmission, which can be used for the transmission of some intermediate data.

In this embodiment, in the process of waking up the main system and instructing the main system to process external data, disconnect the communication connection between the auxiliary system and the outside world. With reference to FIG. 28, the communication connection between the data receiving module 41 and the outside world is specifically disconnected. After the system processing is completed, or when the main system enters the non-awakened state, when the switch module determines that the main system is in the non-awakened state, it drives the data receiving module 41, that is, the auxiliary system to establish a communication connection with the outside again.

FIG. 36 is a schematic diagram of the structural composition of a communication switching device according to an embodiment of the present invention. As shown in FIG. 36, another aspect of an embodiment of the present invention provides a communication switching device, which includes:

The external data receiving module 4801 is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

Notification type judging module 4802, used for judging the notification type of the received external data;

The first data processing module 4803 is configured to wake up the main system and instruct the main system to process the external data when the notification type judging module 4802 determines that the notification type of the received external data is a specific notification type.

In this embodiment, the external data receiving module 4801 first receives external data through the auxiliary system when it is determined that the main system is in the non-awake state. The non-wake state includes sleep state, hibernation state, and shutdown state. The external data includes phone notifications and short messages. Notifications and application notifications, etc.

Then, the notification type judgment module 4802 judges the notification type of the received external data, where the notification type is usually preset in the system, such as SMS notification type, phone notification type, third-party application notification type, and so on.

Then, when the notification type determining module 4802 determines that the notification type of the received external data is a specific notification type, the first data processing module 4803 wakes up the main system and instructs the main system to process the external data. The specific notification type is defined in this embodiment as the notification type that can only be processed by the main system or the specific notification type that is difficult to process by the auxiliary system. It can be set in the system in advance. For example, the phone notification type, SMS notification type, etc. The communication type is used as the specific notification type. Of course, the user can also add some third-party applications as the specific notification type. Instruct the main system to process external data specifically as follows: if the specific notification type is a phone notification type, instruct the main system to answer, hang up, etc.; if the specific notification type is a short message notification type, instruct the main system to read it , Delete and reply.

In a possible implementation, the device further includes:

The second data processing module 4804 is used for instructing the auxiliary system to process the external data if it is determined that the notification type of the received external data is the normal notification type.

In this embodiment, if the notification type judging module 4802 determines that the notification type of the received external data is a normal notification type, the second data processing module 4804 instructs the auxiliary system to process the external data. The normal notification type is described in this embodiment. In the example, it is defined as a notification type other than a specific notification type, such as calendar notification, alarm notification, and so on.

In an implementation manner, the second data processing module 4804 is specifically configured to:

Instruct the auxiliary system to notify external data.

In this embodiment, as shown in FIG. 28, the second data processing module 4804 is specifically used to: instruct the data receiving module 41 in the first subsystem 42 to receive external data, and the first subsystem 42 to transmit the external data to the second Subsystem 43, the second sub-system 43 informs externally according to the data content of external data, wherein the external notification method can be a bright-screen display notification, which can be used for alarm reminders; it can also be notified by voice broadcast, which can be used for memo reminders; also It can be notified by means of external information transmission, which can be used for the transmission of some intermediate data.

In an implementation manner, the first data processing module 4803 is specifically configured to:

In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean specific features described in conjunction with the embodiment or example , Structures, materials or features are included in at least one embodiment or example of the present invention. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples and the features of the different embodiments or examples described in this specification without contradicting each other.

In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "plurality" means two or more than two, unless otherwise specifically defined.

The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, and they should all be covered. Within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

A data processing method applied to an auxiliary system, characterized in that the method includes:

When determining that the main system is in a non-awake state, receive external data through the auxiliary system;

Judging whether the received external data is a notification type supported by the auxiliary system;

If it is determined that the received external data is a notification type supported by the auxiliary system, the data content in the external data is notified to the outside through the auxiliary system;

If it is determined that the received external data is a notification type that is not supported by the auxiliary system, then the auxiliary system will provide an external prompt for the external data.
The method according to claim 1, wherein when it is determined that the main system is in a non-awake state, in the process of receiving external data through the auxiliary system, the method further comprises:

The communication connection between the main system and the outside world is cut off, so that the auxiliary system receives all outside data.
The method according to claim 1, wherein the externally notifying the data content of the external data in the auxiliary system comprises:

The key display content is extracted from the data content, and the extracted key display content is displayed on the screen of the auxiliary system.
The method according to claim 1, wherein the performing external prompting of the external data in the auxiliary system comprises:

An unread message prompt and icon information corresponding to the data content are displayed on the screen in the auxiliary system.
The method according to claim 1, wherein the auxiliary system includes a first subsystem and a second subsystem;

The receiving external data through the auxiliary system includes:

Receiving external data through the data receiving module of the first subsystem;

Correspondingly, the external notification of the data content of the external data in the auxiliary system includes:

Displaying the data content of the external data on the screen of the second subsystem;

Correspondingly, the external prompting of the external data in the auxiliary system includes:

An external prompt for the external data is performed on the screen of the second subsystem.
A data processing device applied to an auxiliary system, characterized in that the device includes:

The external data receiving module is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

A notification type judging module for judging whether the received external data is a notification type supported by the auxiliary system;

The external notification module is configured to, if the received external data is determined by the notification type judging module to be a notification type supported by the auxiliary system, then externally notify the data content of the external data through the auxiliary system;

The external prompting module is configured to provide external prompts for the external data through the auxiliary system if the received external data is determined by the notification type judging module to be a notification type that is not supported by the auxiliary system.
7. The device according to claim 6, wherein the external data receiving module is further specifically configured to:

The communication connection between the main system and the outside world is cut off, so that the auxiliary system receives all outside data.
The device according to claim 6, wherein the external notification module is specifically configured to:

The key display content is extracted from the data content, and the extracted key display content is displayed on the screen of the auxiliary system.
The device according to claim 6, wherein the external prompting module is specifically configured to:

An unread message prompt and icon information corresponding to the data content are displayed on the screen in the auxiliary system.
A computer-readable storage medium, wherein the storage medium includes a set of computer-executable instructions, which are used to execute the data processing method according to any one of claims 1 to 5 when the instructions are executed.
A data processing device, characterized in that the device includes an auxiliary system and a switch module:

The switch module is used to issue a first control instruction and a second control instruction when the main system is in a non-awake state, wherein the first control instruction is used to drive the main system to disconnect the communication connection with the outside world, and the second The control instruction is used to drive the auxiliary system to communicate with the outside world;

The auxiliary system receives and responds to the second control instruction to drive the data receiving module in the auxiliary system to receive external data;

The auxiliary system is also used to notify the received external data.
The device according to claim 11, wherein the auxiliary system is specifically used to broadcast the received external data through voice, or through display on a screen interface, or through the network for information transmission. Ways to inform the public.
The device according to claim 11, wherein the auxiliary system includes a first subsystem and a second subsystem;

The data receiving module is installed in the first subsystem;

The first subsystem is specifically used to perform data preprocessing on the received external data, to obtain intermediate data that can be jointly applied by the first subsystem and the second subsystem, and to transmit the obtained intermediate data To the second sub-line;

The second subsystem is specifically used to notify the transmitted intermediate data to the outside.
The apparatus according to claim 13, wherein the first subsystem further specifically includes a first hardware interface module and a first service module;

The data receiving module is installed in the first hardware interface module;

The first hardware interface module is used to transmit external data received by the data receiving module to the first service module;

The first service module performs data preprocessing on the external data to obtain intermediate data, and transmits the intermediate data to the second subsystem.
The apparatus according to claim 14, wherein the first hardware interface module specifically transmits the external data to the first service module through a first hardware abstraction layer;

The first service module specifically transmits the intermediate data to the second subsystem through a second hardware abstraction layer.
The device according to claim 14, wherein the intermediate data is data content;

The first service module is specifically configured to perform shelling processing from the external data to obtain data content from the external data.
The device according to claim 13, wherein the second subsystem includes a second hardware interface module, a display screen, and a second service module;

The second service module is used to receive the intermediate data, and pack the intermediate data to obtain specific data for the second subsystem application, and transmit the obtained specific data to all The second hardware interface module;

The display screen is installed on the second hardware interface module, and the intermediate data in the specific data is displayed according to the received specific data.
The apparatus according to claim 17, wherein the second service module receives the intermediate data through a third hardware abstraction layer, and transmits the specific data to the second hardware through a fourth hardware abstraction layer. Interface module.
The device according to claim 11, wherein the switch module is further specifically configured to drive the auxiliary system to continue receiving when the auxiliary system is in a working state and the main system changes from a non-awakened state to an awakened state. And inform outside data.
The device according to claim 11, wherein the data receiving module is specifically one of a Bluetooth module, a wireless transceiver module, and a wired transceiver module.
A data reading method applied to an auxiliary system, wherein the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the method includes:

Acquiring stored data through the memory in the second subsystem when it is determined that the main system is in a non-awake state;

Transmitting the acquired stored data to the first subsystem;

Instruct the first subsystem to read the stored data.
The method of claim 21, wherein the instructing the first subsystem to read the stored data comprises:

Instruct the first subsystem to pack the received stored data to obtain specific data that is only applicable to the first subsystem;

Instruct the first subsystem to read the obtained specific data.
A data storage method applied to an auxiliary system, wherein the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the method includes:

When it is determined that the main system is in a non-awake state, the external data is obtained through the data receiving module in the first subsystem,

Or, when it is determined that the main system is in an awake state, receiving external data through the main system;

Transmitting the acquired external data to the second subsystem;

Instruct the second subsystem to store the external data obtained by the transmission in the memory.
The method according to claim 23, wherein the data receiving module is a Bluetooth low energy module;

Correspondingly, the acquiring external data through the data receiving module in the first subsystem includes:

Acquiring external data through a device paired with the Bluetooth low energy module;

The main system includes a classic Bluetooth module;

Correspondingly, the receiving external data from the main system specifically includes:

The external data is obtained from the device paired with the classic Bluetooth module in the main system.
The method according to claim 24, wherein in the process of Bluetooth pairing, the method further comprises:

When it is determined that the main system is in an awake state, pairing with the device through the classic Bluetooth module in the main system, the Bluetooth low energy module loses the pairing function;

When it is determined that the main system is in a non-awake state, the Bluetooth low energy module in the auxiliary system is paired with the device, and the classic Bluetooth module loses the pairing function.
The method according to claim 24, wherein the method further comprises:

In a state where the classic Bluetooth module has been paired with the device, if the main system switches from the awakened state to the non-awake state, the classic Bluetooth module is disconnected from the paired device;

Instruct the Bluetooth low energy module to send a pairing request instruction to the device to be paired.
A data reading device applied to an auxiliary system, wherein the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the device includes:

The stored data acquisition module is used to acquire the stored data through the memory in the second subsystem when it is determined that the main system is in a non-awake state;

The stored data transmission module is used to transmit the acquired stored data to the first subsystem;

The stored data reading module is used to instruct the first subsystem to read the stored data.
A data storage device applied to an auxiliary system, wherein the auxiliary system includes a first subsystem and a second subsystem that are communicatively connected to each other, and the device includes:

The external data acquisition module is used to acquire external data through the data receiving module in the first subsystem when it is determined that the main system is in a non-awake state,

Or, when it is determined that the main system is in an awake state, receiving external data through the main system;

An external data transmission module for transmitting the acquired external data to the second subsystem;

The external data storage module is used to instruct the second subsystem to store the external data obtained by the transmission in the memory.
A computer-readable storage medium, wherein the storage medium includes a set of computer-executable instructions, which are used to execute the data reading method according to any one of claims 21-22 when the instructions are executed.
A computer-readable storage medium, wherein the storage medium includes a set of computer-executable instructions, which are used to execute the data storage method according to any one of claims 23-26 when the instructions are executed.
A communication switching method, characterized in that the method includes:

When determining that the main system is in a non-awake state, receive external data through the auxiliary system;

Determine the notification type of the received external data;

If it is determined that the notification type of the received external data is a specific notification type, the main system is awakened, and the main system is instructed to process the external data.
The method according to claim 31, wherein the method further comprises:

If it is determined that the notification type of the received external data is a normal notification type, the auxiliary system is instructed to process the external data.
The method according to claim 32, wherein the processing of the external data by the instruction assistance system comprises:

Instruct the auxiliary system to notify the external data.
The method according to claim 31, wherein, in the process of waking up the main system and instructing the main system to process the external data, the method further comprises:

Disconnect the communication connection between the auxiliary system and the outside world;

After the processing of the main system is completed, or when the main system enters a non-awake state, the auxiliary system re-establishes a communication connection with the outside world.
The method according to claim 31 or 34, wherein the waking up the main system and instructing the main system to process the external data comprises:

The switch module is used to wake up the classic Bluetooth module in the main system, and instruct the classic Bluetooth module to process the external data.
A communication switching device, characterized in that the device includes:

The external data receiving module is used to receive external data through the auxiliary system when it is determined that the main system is in a non-awake state;

The notification type judgment module is used to judge the notification type of the received external data;

The first data processing module is configured to wake up the main system and instruct the main system to process the external data when the notification type determining module determines that the notification type of the received external data is a specific notification type.
The device according to claim 36, wherein the device further comprises:

The second data processing module is configured to instruct the auxiliary system to process the external data when the notification type of the received external data is determined by the notification type judging module to be a common notification type.
The device according to claim 37, wherein the second data processing module is specifically configured to:

Instruct the auxiliary system to notify the external data.
The device according to claim 36, wherein the first data processing module is specifically configured to:

The switch module is used to wake up the classic Bluetooth module in the main system, and instruct the classic Bluetooth module to process the external data.
A computer-readable storage medium, wherein the storage medium includes a set of computer-executable instructions, which are used to execute the communication switching method according to any one of claims 31-35 when the instructions are executed.