CN108804123B - TWS earphone, upgrading method and device thereof, and storage medium - Google Patents
TWS earphone, upgrading method and device thereof, and storage medium Download PDFInfo
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- CN108804123B CN108804123B CN201810622464.4A CN201810622464A CN108804123B CN 108804123 B CN108804123 B CN 108804123B CN 201810622464 A CN201810622464 A CN 201810622464A CN 108804123 B CN108804123 B CN 108804123B
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Abstract
The application discloses a TWS earphone and an upgrading method, a device and a storage medium thereof, wherein the upgrading method comprises the following steps: acquiring a first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a master mode, so as to finish upgrading of the first audio output device by using the first upgrading firmware; and controlling the first audio output device and the second audio output device to perform master-slave switching, and then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware. Therefore, the first audio output device and the second audio output device in the application both acquire the upgrade firmware sent by the preset terminal in the master mode in sequence so as to complete respective firmware upgrade operations. By the upgrading scheme, reasonable and feasible firmware upgrading operation of the TWS earphone can be achieved.
Description
Technical Field
The present application relates to the field of headset technologies, and in particular, to a TWS headset, and an upgrade method, an upgrade device, and a storage medium thereof.
Background
TWS (True Wireless Stereo) earphones are more and more popular with consumers as earphones which are convenient to wear and can be used independently, and have a wide market prospect.
In the TWS headset, in addition to the integration of necessary physical devices, a firmware program for driving the physical devices needs to be installed. The TWS headset can provide normal use functions for consumers through cooperation between physical devices and firmware programs.
However, due to limited development time or incomplete knowledge of the physical components, it is difficult for a firmware developer of a TWS headset to develop a perfect firmware that is best suited for the TWS headset at a time. In many cases, after the TWS headset is installed with a certain version of firmware, a firmware developer needs to further know some bugs, errors or incompatible places with physical devices existing in the current version of firmware according to the actual use condition of the subsequent TWS headset, and then develop a new version of firmware so as to upgrade the old version of firmware in the TWS headset with the new version of firmware.
Since there are a plurality of isolated components in the TWS headset, each having a corresponding firmware, how to perform a reasonably feasible upgrade operation on the plurality of components in the TWS headset with the new firmware version needs to be focused on by those skilled in the art.
Disclosure of Invention
In view of this, an object of the present application is to provide a TWS headset, and an upgrading method, an upgrading device, and a storage medium thereof, which can implement a reasonable and feasible firmware upgrading operation for the TWS headset. The specific scheme is as follows:
in a first aspect, the present application discloses a TWS headset upgrading method, including:
acquiring a first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a master mode, so as to finish upgrading of the first audio output device by using the first upgrading firmware;
and controlling the first audio output device and the second audio output device to perform master-slave switching, and then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware.
Optionally, the obtaining, by the first audio output device currently operating in the master mode, the first upgrade firmware sent by the preset terminal includes:
acquiring a first upgrading firmware sent by a preset terminal after a message generating unit generates a first message through a first audio output device which currently works in a main mode;
the message generating unit is a virtual unit or a physical unit which is located on the preset terminal or the TWS headset and generates the first message in an external trigger generating mode or an internal active generating mode.
Optionally, the obtaining, by the first audio output device currently operating in the master mode, the first upgrade firmware sent by the preset terminal includes:
acquiring a first upgrading firmware sent by a preset terminal after a second message is acquired by a message acquisition interface through a first audio output device which currently works in a master mode;
the message acquisition interface is a voice characteristic acquisition interface, an iris characteristic acquisition interface, a fingerprint characteristic acquisition interface, a face characteristic acquisition interface or a gesture characteristic acquisition interface which are positioned on the preset terminal or the TWS earphone.
Optionally, the obtaining, by the second audio output device, the second upgrade firmware sent by the preset terminal includes:
and directly sending a firmware issuing request to the preset terminal through the second audio output device, and then acquiring a second upgrading firmware sent by the preset terminal.
Optionally, in the process of acquiring, by the second audio output device, the second upgrade firmware sent by the preset terminal, the method further includes:
and acquiring a third upgrading firmware sent by the preset terminal through the second audio output device.
Optionally, the TWS headset upgrading method further includes:
after the second audio output device is upgraded, comparing the firmware version of the charging box with the firmware version of the third upgraded firmware;
and if the firmware version of the charging box is older than that of the third upgrading firmware, sending the third upgrading firmware from the second audio output device to the charging box so as to finish upgrading the charging box by using the third upgrading firmware.
Optionally, before obtaining the first upgrade firmware sent by the preset terminal, the method further includes:
monitoring firmware versions of all hardware entities loaded with firmware in the TWS headset;
and when the number of the hardware entities with the old firmware versions is not less than the preset number, executing the step of acquiring the first upgrade firmware sent by the preset terminal.
Optionally, before an upgrade process corresponding to any audio output device, the method further includes:
monitoring a current state of the TWS headset;
judging whether the current state of the TWS earphone is a preset state or not;
if not, triggering a corresponding state adjustment prompt so that the state of the TWS earphone is adjusted to the preset state, and if so, starting an upgrading process of the audio output device.
Optionally, the TWS headset upgrading method further includes:
in an upgrading process corresponding to any audio output device, if the state of the TWS earphone is monitored to be changed into a state inconsistent with the preset state, the upgrading is suspended, and corresponding upgrading progress information is recorded.
Optionally, the monitoring the current state of the TWS headset includes:
monitoring the current cabin-returning state of the audio output device;
or, monitoring the wearing state and the electric quantity state of the current audio output device;
or, monitoring the playing state and the electric quantity state of the current audio output device;
or, monitoring the current cabin returning state of the audio output device and the opening and closing state of the box cover of the charging box;
correspondingly, the preset state is as follows: the audio output device is currently located at a charging position of the charging box, or the audio output device is currently in a non-wearing state and the current remaining capacity of the audio output device is not less than a preset capacity, or the audio output device is currently in a non-playing state and the current remaining capacity of the audio output device is not less than the preset capacity, or the audio output device is currently located at the charging position of the charging box and a box cover of the charging box is in a closed state.
In a second aspect, the present application discloses a TWS headset upgrading device, including:
the first firmware acquisition module is used for acquiring first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a main mode so as to finish upgrading of the first audio output device by using the first upgrading firmware;
the switching control module is used for controlling the first audio output device and the second audio output device to carry out master-slave switching;
and the second firmware acquisition module is used for acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to finish upgrading the second audio output device by utilizing the second upgrading firmware.
In a third aspect, the present application discloses a TWS headset comprising a processor and a memory; wherein the processor implements the aforementioned TWS headset upgrade method when executing the computer program stored in the memory.
In a fourth aspect, the present application discloses a computer readable storage medium for storing a computer program; wherein the computer program when executed by a processor implements the aforementioned TWS headset upgrade method.
Therefore, according to the method, the first upgrading firmware sent by the preset terminal is obtained through the first audio output device working in the master mode, so that the firmware upgrading operation of the first audio output device is achieved, then the first audio output device and the second audio output device are controlled to conduct master-slave switching, the second audio output device can be made to be in the master mode at present, then the second upgrading firmware sent by the preset terminal is obtained through the second audio output device, and therefore the firmware upgrading operation of the second audio output device can be achieved. As can be seen from the above, in the present application, the first audio output device and the second audio output device both sequentially obtain the upgrade firmware sent by the preset terminal in the master mode, so as to complete respective firmware upgrade operations. By the upgrading scheme, reasonable and feasible firmware upgrading operation of the TWS earphone can be achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a TWS headset upgrade method disclosed in the present application;
fig. 2 is a flowchart of a specific TWS headset upgrade method disclosed herein;
FIG. 3 is a sub-flow diagram of a TWS headset upgrade method disclosed herein;
FIG. 4 is a schematic structural diagram of a TWS headset upgrading device disclosed in the present application;
fig. 5 is a diagram of a TWS headset structure disclosed in the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the prior art, in order to enable the TWS headset to work normally, besides the necessary physical devices, a firmware program for driving the physical devices needs to be installed. Because a firmware developer of a TWS headset can hardly develop a perfect firmware which is most suitable for the TWS headset at one time, in many cases, after the TWS headset is installed with a certain version of firmware, the firmware developer needs to further develop a new version of firmware according to the actual use condition of the subsequent TWS headset. Through the technical scheme disclosed by the application, the effect of reasonably and feasibly upgrading the TWS earphone by utilizing the new firmware can be achieved.
The embodiment of the application discloses a TWS earphone upgrading method, and as shown in figure 1, the method comprises the following steps:
step S11: the method comprises the steps that a first upgrading firmware sent by a preset terminal is obtained through a first audio output device which works in a main mode at present, and the first upgrading firmware is used for completing upgrading of the first audio output device.
It should be noted that the TWS headset in this embodiment includes a charging box and a plurality of audio output devices, where the plurality of audio output devices includes two or more audio output devices. Correspondingly, a plurality of charging positions are also arranged in the charging box, and one audio output device is charged through one charging position.
In this embodiment, the audio output device in the TWS headset may operate in the master mode or the slave mode, that is, the audio output device in this embodiment may serve as both the master headset and the slave headset. The present embodiment can switch the audio output device from the master mode to the slave mode or from the slave mode to the master mode by master-slave switching the audio output device in the TWS headset.
It is understood that the preset terminal may specifically include, but is not limited to, a smart phone, a computer, and a wearable smart device. Among them, wearable devices include, but are not limited to, smart watches, smart bracelets, smart glasses, VR (virtual Reality) devices, AR (Augmented Reality) devices, and MR (mixed Reality) devices. In this embodiment, in order to facilitate the data communication process between the preset terminal and the server storing the new version of the upgrade firmware and the TWS headset, a dedicated APP may be installed in the preset terminal in advance, and the data communication between the preset terminal and the TWS headset is implemented through the APP.
In some specific embodiments, before the obtaining of the first upgraded firmware sent by the preset terminal, the method may further include:
monitoring firmware versions of all hardware entities loaded with firmware in the TWS earphone, and executing a step of acquiring first upgrading firmware sent by a preset terminal when the number of the hardware entities with the old firmware versions is not less than a preset number.
That is, the present embodiment may perform the step S11 when the number of hardware entities whose firmware versions are old in the TWS headset is monitored to be greater than or equal to the preset number. The hardware entities refer to hardware entities, such as an audio output device and a charging box, of the TWS headset, which need to be provided with firmware. In addition, the preset number can be set in an automatic system setting mode or a manual setting mode. Assuming that the preset number is 1, when it is monitored that the firmware version of the hardware entity of which at least one exists in the TWS headset is an old firmware version, the step S11 may be performed.
In addition, the monitoring of the firmware versions of all hardware entities loaded with firmware in the TWS headset may specifically include: the first audio output device sends the current firmware version of each hardware entity in the TWS earphone to the preset terminal, and then the preset terminal compares the current firmware version of each hardware entity with the latest firmware version stored in the current server, so that the purpose of monitoring the old and new conditions of the firmware version of each hardware entity is achieved. Of course, in this embodiment, the preset terminal may also send the latest firmware version stored in the current server to the first audio output device, and then the first audio output device compares the current firmware version of each hardware entity with the received latest firmware version stored in the current server, so as to achieve the purpose of monitoring the old and new conditions of the firmware version of each hardware entity.
In a specific embodiment, the obtaining, by the first audio output device currently operating in the master mode, the first upgrade firmware sent by the preset terminal may specifically include:
acquiring a first upgrading firmware sent by a preset terminal after a message generating unit generates a first message through a first audio output device which currently works in a main mode; the message generating unit is a virtual unit or a physical unit which is located on the preset terminal or the TWS headset and generates the first message in an external trigger generating mode or an internal active generating mode.
In this embodiment, the message generating unit may be a first-type message generating unit, specifically configured to generate the first message in an external trigger generating manner, and specifically located on the preset terminal, for example, the message generating unit may be a physical unit, such as a physical button, integrated on the preset terminal in advance, or a virtual unit, such as a virtual button, generated by the preset terminal after detecting that a new version of upgrade firmware exists on the current server. Accordingly, in this embodiment, before the first type message generating unit located on the preset terminal generates the first message, the preset terminal may first detect whether a new version of upgrade firmware exists in the current server, if so, corresponding prompt information may be generated on the preset terminal through screen display, voice playing, or vibration with a specific frequency, so as to prompt the user to determine whether the firmware needs to be upgraded, and after the user notices the prompt information and generates the first message including the upgrade confirmation instruction of the user by triggering the first type message generating unit, the preset terminal downloads the corresponding first upgrade firmware from the server and sends the first upgrade firmware to the first audio output device currently in the main mode.
In this embodiment, the message generating unit may also be a second-type message generating unit, which is specifically configured to generate the first message by an external trigger generating manner, and is specifically located on the TWS headset, for example, the message generating unit may be a physical button pre-integrated on any audio output device of the TWS headset or the charging box, or may be a virtual button generated on a preset display screen of the charging box after the TWS headset determines that a new version of upgrade firmware exists on the current server. Accordingly, in this embodiment, before the second type message generating unit on the TWS headset generates the first message, the preset terminal may first send the latest firmware version on the current server to the audio output device or the charging box of the TWS headset, when the TWS headset detects, through an automatic detection method, that the firmware version installed on some hardware entities of the TWS headset is older than the received latest firmware version, a corresponding prompt message may be generated through a voice prompt, vibration with a specific frequency, or image display of a preset display screen in the charging box, so as to prompt the user to determine whether the firmware needs to be upgraded, and when the user notices the prompt message and generates the first message containing the upgrade confirmation instruction of the user by triggering the second type message generating unit, the TWS headset forwards the first message to the preset terminal, and then the preset terminal downloads corresponding first upgrading firmware from the server and sends the corresponding first upgrading firmware to the first audio output device in the main mode.
In this embodiment, the message generating unit may also be a third type message generating unit, specifically, may be a virtual unit or a physical unit for generating the first message in an internal active generation manner, and is specifically located on a preset terminal. In this embodiment, before the third type message generating unit located on the preset terminal generates the first message, the preset terminal may first detect whether a new version of upgrade firmware exists in the current server, if so, the third type message generating unit is automatically controlled to generate a first message including an automatic upgrade confirmation instruction, and then the preset terminal downloads the corresponding first upgrade firmware from the server and sends the first upgrade firmware to the first audio output device currently in the master mode.
In this embodiment, the message generating unit may also be a fourth type message generating unit, and specifically may be a virtual unit or a physical unit for generating the first message in an internal active generation manner, and specifically is located on the TWS headset. In this embodiment, before the fourth type message generating unit on the TWS headset generates the first message, the preset terminal may first send the latest firmware version on the current server to the audio output device or the charging box of the TWS headset, and when the TWS headset detects, through an automatic detection method, that the firmware version installed on some hardware entities of the TWS headset is older than the received latest firmware version number, the fourth type message generating unit may be directly controlled to generate the first message including the automatic upgrade confirmation instruction, and then the TWS headset forwards the first message to the preset terminal, and then the preset terminal downloads the corresponding first upgrade firmware from the server and sends the first upgrade firmware to the first audio output device currently in the main mode.
It is understood that the server may be a conventional physical server, or may be a cloud server.
In another specific embodiment, to avoid that an illegal user randomly upgrades the firmware of the TWS headset, the obtaining, by the first audio output device currently operating in the main mode, the first upgraded firmware sent by the preset terminal may specifically include:
acquiring a first upgrading firmware sent by a preset terminal after a second message is acquired by a message acquisition interface through a first audio output device which currently works in a master mode; the message acquisition interface is a voice characteristic acquisition interface, an iris characteristic acquisition interface, a fingerprint characteristic acquisition interface, a face characteristic acquisition interface or a gesture characteristic acquisition interface which are positioned on the preset terminal or the TWS earphone.
In this embodiment, the message collection interface may be specifically configured to collect feature data, such as a voice feature, an iris feature, a fingerprint feature, a facial feature, or a gesture feature, and the second message may be preset feature data corresponding to a valid user. It can be understood that, in this embodiment, before the feature data is collected by using the message collection interface, the preset terminal or the TWS headset may first detect whether a new version of upgrade firmware exists on the current server, if so, the message collection interface is automatically activated, then the activated message collection interface is used to collect corresponding feature data, and it is determined whether the collected feature data is consistent with the preset feature data, and if so, the preset terminal downloads the corresponding first upgrade firmware from the server and sends the corresponding first upgrade firmware to the first audio output device currently in the master mode. By the firmware upgrading issuing mode, only a preset legal user can trigger the firmware upgrading process of the TWS earphone, and user experience is improved. It can be understood that, in this embodiment, the TWS headset needs to be bound with preset feature data of a legitimate user, such as fingerprint features and iris features.
It can be understood that, in this embodiment, when any audio output device is upgraded, a corresponding CRC (Cyclic Redundancy Check) may also be performed, and after the CRC is successfully checked, the received code of the upgraded firmware is moved to a corresponding Flash execution area, and then the firmware is restarted. In addition, when any hardware entity is upgraded, a corresponding zone bit can be set, and after the upgrade is finished, the zone bit can be deleted.
It should be noted that, in the process of upgrading the firmware of the first audio output device or other hardware entities, if an upgrade interruption event occurs, the corresponding upgrade progress information may be recorded at this time, and when a subsequent upgrade is resumed, the remaining upgrade process may be continuously completed according to the recorded upgrade progress information.
Step S12: and controlling the first audio output device and the second audio output device to perform master-slave switching, and then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware.
That is, after the first audio output device is upgraded, the first audio output device and the second audio output device are controlled to perform master-slave switching, so that the first audio output device originally in the master mode will operate in the slave mode, and the second audio output device originally in the slave mode will operate in the master mode. And then, acquiring a second upgrading firmware sent by the preset terminal through a second audio output device which currently works in the main mode so as to finish upgrading the firmware of the second audio output device by using the second upgrading firmware.
In this embodiment, the first audio output device in the master mode obtains the upgrade firmware sent by the preset terminal and applicable to the first audio output device, and the second audio output device in the master mode obtains the upgrade firmware sent by the preset terminal and applicable to the second audio output device. In this embodiment, the upgrade firmware applied to the first audio output device is referred to as a first upgrade firmware, and the upgrade firmware applied to the second audio output device is referred to as a second upgrade firmware, where the first upgrade firmware and the second upgrade firmware may be two independent upgrade firmware, and of course, considering that different audio output devices may actually share the same upgrade firmware, the first upgrade firmware and the second upgrade firmware may actually be the same upgrade firmware.
It can be understood that, in this embodiment, before the obtaining, by the second audio output device, the second upgraded firmware sent by the preset terminal, the method may further include:
and comparing the current firmware version of the second audio output device with the firmware version of the second upgrading firmware stored in the current server, and if the current firmware version of the second audio output device is older than the firmware version of the second upgrading firmware, allowing the second audio output device to execute to obtain the second upgrading firmware sent by the preset terminal.
In this embodiment, the preset terminal may compare the current firmware version of the second audio output device with the firmware version of the second upgrade firmware stored in the current server, so that the second audio output device is required to send the current firmware version of the second audio output device to the preset terminal. Of course, in this embodiment, the second audio output device may also compare the current firmware version of the second audio output device with the firmware version of the second upgrade firmware stored in the current server, so that the preset terminal is required to send the firmware version of the second upgrade firmware stored in the server to the second audio output device.
In order to reduce the user participation in the TWS headset upgrading process as much as possible, so as to further improve the convenient experience of the user, in this embodiment, the obtaining, by the second audio output device, the second upgrading firmware sent by the preset terminal may specifically include:
and directly sending a firmware issuing request to the preset terminal through the second audio output device, and then acquiring a second upgrading firmware sent by the preset terminal.
That is, in this embodiment, after the first audio output device and the second audio output device complete the master-slave switching, the user does not need to trigger the upgrade process of the second audio output device, but only needs to directly send the firmware issuing request to the preset terminal by the second audio output device, and when the preset terminal receives the firmware issuing request, the second upgrade firmware stored in the server can be directly issued to the second audio output device.
Therefore, in the embodiment of the application, the first upgrade firmware sent by the preset terminal is obtained through the first audio output device working in the master mode to upgrade the firmware of the first audio output device, and then the first audio output device and the second audio output device are controlled to perform master-slave switching, so that the second audio output device is currently in the master mode, and then the second upgrade firmware sent by the preset terminal is obtained through the second audio output device, so that the firmware upgrade operation of the second audio output device can be realized. As can be seen from the above, in the embodiment of the present application, the first audio output device and the second audio output device both sequentially obtain the upgrade firmware sent by the preset terminal in the master mode, so as to complete respective firmware upgrade operations. According to the embodiment of the application, the reasonable and feasible firmware upgrading operation of the TWS earphone can be realized through the upgrading scheme.
Referring to fig. 2, an embodiment of the present application discloses a specific TWS headset upgrading method, which specifically includes:
step S21: the method comprises the steps that a first upgrading firmware sent by a preset terminal is obtained through a first audio output device which works in a main mode at present, and the first upgrading firmware is used for completing upgrading of the first audio output device.
For the specific process of the step S21, reference may be made to the corresponding contents disclosed in the foregoing embodiments, and details are not repeated here.
Step S22: and controlling the first audio output device and the second audio output device to carry out master-slave switching, then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware, and acquiring third upgrading firmware sent by the preset terminal through the second audio output device.
In this embodiment, the second upgrade firmware and the third upgrade firmware simultaneously sent by the preset terminal may be acquired through the second audio output device. Of course, after the second audio output device acquires the second upgrade firmware, the preset terminal may send the third upgrade firmware to the second audio output device.
Step S23: and after the second audio output device is upgraded, comparing the firmware version of the charging box with the firmware version of the third upgraded firmware.
In an embodiment, the comparing the firmware version of the current charging box with the firmware version of the third upgraded firmware may specifically include:
and the charging box sends the current firmware version of the charging box to a second audio output device, and the second audio output device compares the current firmware version of the charging box with the firmware version of the third upgraded firmware.
In another specific real-time manner, the comparing the firmware version of the current charging box with the firmware version of the third upgraded firmware may specifically include:
and the second audio output device sends the firmware version of the locally stored third upgrade firmware to the charging box, the charging box compares the current firmware version with the received firmware version of the third upgrade firmware, and returns the corresponding comparison result to the second audio output device.
Step S24: and if the firmware version of the charging box is older than that of the third upgrading firmware, sending the third upgrading firmware from the second audio output device to the charging box so as to finish upgrading the charging box by using the third upgrading firmware.
That is, when the firmware version of the charging box is currently older than the firmware version of the third upgraded firmware, the third upgraded firmware is transmitted from the second audio output device to the charging box by the second audio output device in the master mode. It will be appreciated that a restart operation is required after the charging box has been upgraded.
In this embodiment, the communication interface between the audio output device and the predetermined terminal may be a BT interface (BT), and the communication interface between the audio output device and the charging box may be a BLE interface (BLE). Of course, in addition to using bluetooth communication technology for data transmission, the present embodiment may also use wired communication technology, such as USB technology, for data transmission.
Referring to fig. 3, for any of the above embodiments, before the upgrade process corresponding to any of the audio output devices, the method further includes:
step S31: monitoring a current state of the TWS headset.
Step S32: and judging whether the current state of the TWS earphone is a preset state or not.
The monitoring of the current state of the TWS headset may specifically include:
monitoring the current cabin-returning state of the audio output device;
or, monitoring the wearing state and the electric quantity state of the current audio output device;
or, monitoring the playing state and the electric quantity state of the current audio output device;
or, monitoring the current cabin returning state of the audio output device and the opening and closing state of the box cover of the charging box;
correspondingly, the preset state is as follows: the audio output device is currently located at a charging position of the charging box, or the audio output device is currently in a non-wearing state and the current remaining capacity of the audio output device is not less than a preset capacity, or the audio output device is currently in a non-playing state and the current remaining capacity of the audio output device is not less than the preset capacity, or the audio output device is currently located at the charging position of the charging box and a box cover of the charging box is in a closed state.
It can be understood that, in this embodiment, the cabin entering state is specifically used to represent whether the corresponding audio output device is located at the corresponding charging position in the charging box, the wearing state is specifically used to represent whether the current user wears the corresponding audio output device, the playing state is specifically used to represent whether the current corresponding audio output device plays audio, the electric quantity state is specifically used to represent the remaining electric quantity of the current corresponding audio output device, and the lid opening/closing state is specifically an opening or closing state of a lid of the current charging box.
The present embodiment can specifically realize the purpose of monitoring the cabin-returning state of the audio output device by monitoring the current value of the preset electrical contact at the charging position or by using the preset proximity switch at the charging position.
In this embodiment, the wearing state of the audio output device can be monitored in a manner of analyzing data collected by a sign sensor and an acceleration sensor integrated in advance on the audio output device. Specifically, whether the sign sensor collects corresponding sign data or not may be monitored, if so, it is indicated that the current audio output device is in a contact state with the human body, at this time, acceleration data collected by the acceleration sensor may be obtained, and then, according to a significant difference between the acceleration data corresponding to the wearing state and the acceleration data corresponding to the non-wearing state, the obtained acceleration data is used to analyze whether the audio output device is currently in the wearing state or the non-wearing state. In this embodiment, the above-mentioned physical sign sensor may include, but is not limited to, a temperature sensor, an infrared sensor, a pressure sensor, and a distance sensor.
In addition, the present embodiment can specifically use a proximity switch preset on the charging box to monitor the open/close state of the box cover of the charging box.
Step S33: if not, triggering a corresponding state adjustment prompt so that the state of the TWS earphone is adjusted to the preset state, and if so, starting an upgrading process of the audio output device.
For example, if the preset state is that the audio output device is currently located at the charging position of the charging box and the box cover of the charging box is in the closed state, when the audio output device is located at the charging position of the charging box but the box cover of the charging box is in the open state at this time, the corresponding state adjustment prompt may be triggered to prompt the user to close the box cover of the charging box. For another example, if the preset state is that the audio output device is currently in a non-wearing state and the current remaining power of the audio output device is not less than the preset power, when the audio output device is currently in a wearing state and the current remaining power of the audio output device is less than the preset power, a corresponding state adjustment prompt may be triggered to prompt the user to take off the audio output device and charge the audio output device.
It is understood that the type of the state adjustment prompt in the present embodiment may specifically be a display screen prompt, a voice prompt, or the like.
In one embodiment, the state adjustment prompt may be triggered on a preset terminal, so that the state of the TWS headset is adjusted to the preset state under user intervention.
In another embodiment, the state adjustment prompt may also be triggered on the TWS headset, so that the state of the TWS headset is adjusted to the preset state under user intervention.
Further, the TWS headset upgrading method in this embodiment further includes:
in the upgrading process corresponding to any audio output device, if the state of the TWS earphone is monitored to be changed into the state inconsistent with the preset state, the upgrading is suspended, and corresponding upgrading progress information is recorded, so that when the subsequent upgrading operation is resumed, the residual upgrading process of the corresponding audio output device can be continuously completed according to the recorded upgrading progress information.
For example, if the preset state is that the audio output device is currently located at the charging position of the charging box and the box cover of the charging box is in the closed state, if it is monitored that the box cover of the current charging box is opened in the upgrading process corresponding to any audio output device, the upgrading can be suspended, and corresponding upgrading progress information is recorded.
Correspondingly, referring to fig. 4, an embodiment of the present application further discloses a TWS headset upgrading apparatus, including:
a first firmware obtaining module 11, configured to obtain, through a first audio output device currently operating in a master mode, a first upgrade firmware sent by a preset terminal, so as to complete upgrading of the first audio output device by using the first upgrade firmware;
the switching control module 12 is configured to control the first audio output device and the second audio output device to perform master-slave switching;
a second firmware obtaining module 13, configured to obtain, through the second audio output device, a second upgrade firmware sent by the preset terminal, so as to complete upgrading of the second audio output device by using the second upgrade firmware.
For more specific working processes of the modules, reference may be made to corresponding contents disclosed in the foregoing embodiments, and details are not repeated here.
Further, referring to fig. 5, the embodiment of the present application also discloses a TWS headset 20, which includes a processor 21 and a memory 22; wherein the processor 21 implements the following steps when executing the computer program stored in the memory 22:
acquiring a first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a master mode, so as to finish upgrading of the first audio output device by using the first upgrading firmware; and controlling the first audio output device and the second audio output device to perform master-slave switching, and then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: acquiring a first upgrading firmware sent by a preset terminal after a message generating unit generates a first message through a first audio output device which currently works in a main mode; the message generating unit is a virtual unit or a physical unit which is located on the preset terminal or the TWS headset and generates the first message in an external trigger generating mode or an internal active generating mode.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: acquiring a first upgrading firmware sent by a preset terminal after a second message is acquired by a message acquisition interface through a first audio output device which currently works in a master mode; the message acquisition interface is a voice characteristic acquisition interface, an iris characteristic acquisition interface, a fingerprint characteristic acquisition interface, a face characteristic acquisition interface or a gesture characteristic acquisition interface which are positioned on the preset terminal or the TWS earphone.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: and directly sending a firmware issuing request to the preset terminal through the second audio output device, and then acquiring a second upgrading firmware sent by the preset terminal.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: and acquiring a third upgrading firmware sent by the preset terminal through the second audio output device.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: after the second audio output device is upgraded, comparing the firmware version of the charging box with the firmware version of the third upgraded firmware; and if the firmware version of the charging box is older than that of the third upgrading firmware, sending the third upgrading firmware from the second audio output device to the charging box so as to finish upgrading the charging box by using the third upgrading firmware.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: monitoring firmware versions of all hardware entities loaded with firmware in the TWS headset; and when the number of the hardware entities with the old firmware versions is not less than the preset number, executing the step of acquiring the first upgrade firmware sent by the preset terminal.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: monitoring a current state of the TWS headset; judging whether the current state of the TWS earphone is a preset state or not; if not, triggering a corresponding state adjustment prompt so that the state of the TWS earphone is adjusted to the preset state, and if so, starting an upgrading process of the audio output device.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: in an upgrading process corresponding to any audio output device, if the state of the TWS earphone is monitored to be changed into a state inconsistent with the preset state, the upgrading is suspended, and corresponding upgrading progress information is recorded.
In this embodiment, when the processor 21 executes the computer subprogram stored in the memory 22, the following steps may be specifically implemented: monitoring the current cabin-returning state of the audio output device; or, monitoring the wearing state and the electric quantity state of the current audio output device; or, monitoring the playing state and the electric quantity state of the current audio output device; or, monitoring the current cabin returning state of the audio output device and the opening and closing state of the box cover of the charging box; correspondingly, the preset state is as follows: the audio output device is currently located at a charging position of the charging box, or the audio output device is currently in a non-wearing state and the current remaining capacity of the audio output device is not less than a preset capacity, or the audio output device is currently in a non-playing state and the current remaining capacity of the audio output device is not less than the preset capacity, or the audio output device is currently located at the charging position of the charging box and a box cover of the charging box is in a closed state.
It should be noted that the processor 21 in this embodiment may include a plurality of processing units, and the memory 22 may also include a plurality of storage units, some of which are located in the charging box and some of which are located in the audio output device. In this embodiment, for different implementation modes corresponding to the above technical solutions, the number and specific positions of the processing units and the storage units in the TWS headset 20 may be different, and may be set according to actual situations, which is not repeated herein.
Further, the TWS headset 20 in this embodiment may further include:
the wireless communication interface 23 is configured to obtain various data parameters sent by the predetermined terminal and send various data parameters to the predetermined terminal in a wireless communication manner, and may also perform data parameter transmission between different hardware entities of the TWS headset 20 in a wireless communication manner, or may also be configured to obtain an externally imported program code. The wireless communication interface 23 may be specifically a BT interface or a BLE interface, and may be respectively located in the audio output device and the charging box.
The wired communication interface 24 is configured to obtain various data parameters sent by the predetermined terminal and send various data parameters to the predetermined terminal through a wired communication manner, and may also perform data parameter transmission between different hardware entities of the TWS headset 20 through a wired communication manner, or may also be configured to obtain an externally imported program code. The wired communication interface 24 may be a USB interface, and may be located in the audio output device of the TWS headset or in the charging box.
An audio playing unit 25 for playing audio signals, in particular on each audio output device of the TWS headset.
And a sensor 26 for acquiring physical sign data of a user, acceleration data of the audio output device, or detecting an open/close state of a lid of the charging box. Specifically, the sensors 26 may include a physical sign sensor, an acceleration sensor, a proximity switch, and the like.
An energy storage device 27, particularly located in the charging box, is used to charge the audio output devices and is located on each audio output device to provide power to the various electronic components in the audio output device.
Further, the present application also discloses a computer-readable storage medium for storing a computer program; wherein the computer program when executed by a processor implements the TWS headset upgrade method disclosed in the aforementioned embodiments. For the specific steps of the method, reference may be made to the corresponding contents disclosed in the foregoing embodiments, which are not described herein again.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The TWS headset and the upgrading method, device and storage medium thereof provided by the present application are introduced in detail above, and a specific example is applied in the present application to explain the principle and the implementation of the present application, and the description of the above embodiment is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (11)
1. A TWS headset upgrading method is characterized by comprising the following steps:
acquiring a first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a master mode, so as to finish upgrading of the first audio output device by using the first upgrading firmware;
controlling the first audio output device and the second audio output device to perform master-slave switching, and then acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to complete upgrading of the second audio output device by using the second upgrading firmware;
wherein, before the upgrade process corresponding to any audio output device, the method further comprises:
monitoring a current state of the TWS headset; judging whether the current state of the TWS earphone is a preset state or not; if not, triggering a corresponding state adjustment prompt so that the state of the TWS earphone is adjusted to the preset state, and if so, starting an upgrading process of the audio output device;
and in the upgrading process corresponding to any audio output device, if the state of the TWS earphone is monitored to be changed into the state inconsistent with the preset state, the upgrading is suspended, and corresponding upgrading progress information is recorded, so that the residual upgrading process of the corresponding audio output device is continuously completed according to the upgrading progress information when the subsequent upgrading operation is resumed.
2. The TWS headset upgrading method of claim 1, wherein the obtaining of the first upgraded firmware sent by the predetermined terminal through the first audio output device currently operating in the main mode comprises:
acquiring a first upgrading firmware sent by a preset terminal after a message generating unit generates a first message through a first audio output device which currently works in a main mode;
the message generating unit is a virtual unit or a physical unit which is located on the preset terminal or the TWS headset and generates the first message in an external trigger generating mode or an internal active generating mode.
3. The TWS headset upgrading method of claim 1, wherein the obtaining of the first upgraded firmware sent by the predetermined terminal through the first audio output device currently operating in the main mode comprises:
acquiring a first upgrading firmware sent by a preset terminal after a second message is acquired by a message acquisition interface through a first audio output device which currently works in a master mode;
the message acquisition interface is a voice characteristic acquisition interface, an iris characteristic acquisition interface, a fingerprint characteristic acquisition interface, a face characteristic acquisition interface or a gesture characteristic acquisition interface which are positioned on the preset terminal or the TWS earphone.
4. The TWS headset upgrading method according to claim 1, wherein the obtaining, by the second audio output device, the second upgraded firmware sent by the predetermined terminal includes:
and directly sending a firmware issuing request to the preset terminal through the second audio output device, and then acquiring a second upgrading firmware sent by the preset terminal.
5. The TWS headset upgrading method according to claim 1, wherein the step of obtaining, by the second audio output device, the second upgraded firmware sent by the predetermined terminal further comprises:
and acquiring a third upgrading firmware sent by the preset terminal through the second audio output device.
6. The TWS headset upgrading method of claim 5, further comprising:
after the second audio output device is upgraded, comparing the firmware version of the charging box with the firmware version of the third upgraded firmware;
and if the firmware version of the charging box is older than that of the third upgrading firmware, sending the third upgrading firmware from the second audio output device to the charging box so as to finish upgrading the charging box by using the third upgrading firmware.
7. The TWS headset upgrading method according to claim 1, wherein before acquiring the first upgraded firmware sent by the predetermined terminal, the method further comprises:
monitoring firmware versions of all hardware entities loaded with firmware in the TWS headset;
and when the number of the hardware entities with the old firmware versions is not less than the preset number, executing the step of acquiring the first upgrade firmware sent by the preset terminal.
8. The TWS headset upgrading method of claim 1, wherein the monitoring of the current state of the TWS headset comprises:
monitoring the current cabin-returning state of the audio output device;
or, monitoring the wearing state and the electric quantity state of the current audio output device;
or, monitoring the playing state and the electric quantity state of the current audio output device;
or, monitoring the current cabin returning state of the audio output device and the opening and closing state of the box cover of the charging box;
correspondingly, the preset state is as follows: the audio output device is currently located at a charging position of the charging box, or the audio output device is currently in a non-wearing state and the current remaining capacity of the audio output device is not less than a preset capacity, or the audio output device is currently in a non-playing state and the current remaining capacity of the audio output device is not less than the preset capacity, or the audio output device is currently located at the charging position of the charging box and a box cover of the charging box is in a closed state.
9. A TWS headset upgrading device, comprising:
the first firmware acquisition module is used for acquiring first upgrading firmware sent by a preset terminal through a first audio output device which currently works in a main mode so as to finish upgrading of the first audio output device by using the first upgrading firmware;
the switching control module is used for controlling the first audio output device and the second audio output device to carry out master-slave switching;
the second firmware acquisition module is used for acquiring second upgrading firmware sent by the preset terminal through the second audio output device so as to finish upgrading the second audio output device by utilizing the second upgrading firmware;
wherein, the TWS earphone upgrading device is further used for:
monitoring a current state of the TWS headset; judging whether the current state of the TWS earphone is a preset state or not; if not, triggering a corresponding state adjustment prompt so that the state of the TWS earphone is adjusted to the preset state, and if so, starting an upgrading process of the audio output device; and in the upgrading process corresponding to any audio output device, if the state of the TWS earphone is monitored to be changed into the state inconsistent with the preset state, the upgrading is suspended, and corresponding upgrading progress information is recorded, so that the residual upgrading process of the corresponding audio output device is continuously completed according to the upgrading progress information when the subsequent upgrading operation is resumed.
10. A TWS headset comprising a processor and a memory; wherein the processor, when executing the computer program stored in the memory, implements the TWS headset upgrading method of any of claims 1 to 8.
11. A computer-readable storage medium for storing a computer program; wherein the computer program when executed by a processor implements the TWS headset upgrading method according to any of claims 1 to 8.
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| CN110737456B (en) * | 2019-09-10 | 2023-08-15 | 中山市格美通用电子有限公司 | Online upgrading method of wireless earphone and earphone equipment |
| CN110659046B (en) * | 2019-09-12 | 2023-09-01 | 深圳市沃奈斯实业发展有限公司 | Firmware upgrading method, terminal, charging box, earphone and storage medium |
| CN110825411B (en) * | 2019-10-31 | 2022-03-22 | 歌尔股份有限公司 | Upgrading method and device for TWS (two way satellite System) earphone system and computer-readable storage medium |
| CN111158738B (en) * | 2019-12-30 | 2023-10-24 | 青岛歌尔智能传感器有限公司 | Headset firmware upgrading method and device and readable storage medium |
| CN112181460B (en) * | 2020-09-27 | 2024-01-16 | 深圳市豪恩声学股份有限公司 | Program firmware upgrading method and device, electronic equipment and storage medium |
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