CN111522721A - Electric quantity data display method and intelligent wearable device - Google Patents
Electric quantity data display method and intelligent wearable device Download PDFInfo
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- CN111522721A CN111522721A CN202010334544.7A CN202010334544A CN111522721A CN 111522721 A CN111522721 A CN 111522721A CN 202010334544 A CN202010334544 A CN 202010334544A CN 111522721 A CN111522721 A CN 111522721A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000005611 electricity Effects 0.000 claims description 43
- 230000007958 sleep Effects 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 7
- 239000000446 fuel Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/328—Computer systems status display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
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- Engineering & Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
The disclosure relates to the field of intelligent wearable equipment, in particular to an electric quantity data display method and intelligent wearable equipment. Through hanging the fuel gauge in the MCU side of intelligence wearing equipment, make the MCU of intelligence wearing equipment and CPU all can acquire the electric quantity data of intelligence wearing equipment battery to can be when the CPU of intelligence wearing equipment is in operating condition, show this electric quantity data in the CPU side of intelligence wearing equipment, when the CPU of intelligence wearing equipment is in dormant state, show this electric quantity data in the MCU side of intelligence wearing equipment, thereby can realize the incessant demonstration of battery electric quantity data.
Description
Technical Field
The disclosure relates to the field of intelligent wearable equipment, in particular to an electric quantity data display method and intelligent wearable equipment.
Background
At present, an electricity meter is generally arranged in some intelligent wearable devices (such as intelligent watches), and the electricity meter can acquire the electric quantity data of a battery of the intelligent wearable device, so that the intelligent wearable device displays the electric quantity of the battery of the intelligent wearable device for a user. In the prior art, the electricity meter is usually mounted on the CPU side of the smart wearable device, and the CPU of the smart wearable device displays the electricity quantity of the battery of the smart wearable device on the display screen. However, when the CPU of the intelligent wearable device is in the sleep state, the electric quantity of the battery of the intelligent wearable device cannot be displayed on the display screen, which is easy to bring inconvenience to the user of the intelligent wearable device.
Disclosure of Invention
In order to solve at least one of the above technical problems, the present disclosure provides an electric quantity data display method and an intelligent wearable device.
In one aspect, the disclosed embodiment provides an electric quantity data display method, which is applied to an intelligent wearable device, wherein the intelligent wearable device comprises an electric quantity meter, an MCU and a CPU, the electric quantity meter is mounted on the MCU, and the method comprises:
the electricity meter acquires the electricity quantity data of the intelligent wearable equipment battery;
the electricity meter sends the collected electricity quantity data to the MCU;
and when the CPU is in a dormant state, the MCU displays the electric quantity data on an LCD screen at the MCU side.
Optionally, the method comprises:
when the CPU is not in a dormant state, the MCU sends the electric quantity data to the CPU;
and the CPU displays the electric quantity data on an OLED screen on the CPU side.
Optionally, the power data is displayed in percentage form on the LCD screen or the OLED screen.
Optionally, the electric quantity data is displayed on the LCD screen or the OLED screen in a pen-segment or dot-matrix manner.
On the other hand, the embodiment of the present disclosure provides an intelligent wearable device, where the intelligent wearable device includes an electricity meter, an MCU and a CPU, and the electricity meter is mounted on the MCU side;
the electricity meter is configured to collect electricity quantity data of the intelligent wearable device battery and send the electricity quantity data to the MCU;
the MCU is configured to display the electric quantity data on an LCD screen of the MCU side when the CPU is in a sleep state.
Optionally, the MCU is further configured to transmit the power data to the CPU when the CPU is not in a sleep state, so that the CPU displays the power data on an OLED screen on the CPU side.
Optionally, the power data is displayed in percentage form on the LCD screen or the OLED screen.
Optionally, the electric quantity data is displayed on the LCD screen or the OLED screen in a pen-segment or dot-matrix manner.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
through hanging the fuel gauge in the MCU side of intelligence wearing equipment, make the MCU of intelligence wearing equipment and CPU all can acquire the electric quantity data of intelligence wearing equipment battery to can be when the CPU of intelligence wearing equipment is in operating condition, show this electric quantity data in the CPU side of intelligence wearing equipment, when the CPU of intelligence wearing equipment is in dormant state, show this electric quantity data in the MCU side of intelligence wearing equipment, thereby can realize the incessant demonstration of battery electric quantity data.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.
Fig. 1 is a flowchart of a method for displaying power data according to a first embodiment of the disclosure;
fig. 2 is a flowchart of a method for displaying power data according to a second embodiment of the disclosure;
fig. 3 is a schematic view of an intelligent wearable device provided in a third embodiment of the present disclosure.
Detailed Description
The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A first embodiment of the present disclosure provides an electric quantity data display method, as shown in fig. 1, the method is applied to an intelligent wearable device, such as an intelligent watch, an intelligent helmet, an intelligent ring, or the like, where the intelligent wearable device includes an electric quantity meter, an MCU (micro controller Unit) and a CPU (Central Processing Unit), and the electric quantity meter is mounted on the MCU side of the intelligent wearable device. The method comprises the following steps:
s101, the electricity meter of the intelligent wearable device collects the electricity quantity data of the battery of the intelligent wearable device.
S102, the electricity meter of the intelligent wearable equipment sends the collected electricity quantity data to an MCU of the intelligent wearable equipment;
and S103, when the CPU of the intelligent wearable device is in a dormant state, the MCU of the intelligent wearable device displays the electric quantity data on an LCD (Liquid Crystal Display) screen at the MCU side.
Optionally, the method comprises:
when the CPU of the intelligent wearable device is not in a dormant state, the MCU of the intelligent wearable device sends the received electric quantity data to the CPU of the intelligent wearable device;
the CPU of the intelligent wearable device displays the electric quantity data on an OLED (organic light-emitting diode) screen on the CPU side.
Optionally, the power data of the smart wearable device battery is displayed on the LCD screen or the OLED screen in percentage.
Optionally, the power data of the battery of the intelligent wearable device is displayed on the LCD screen or the OLED screen in a pen-segment or dot-matrix manner.
In this embodiment, through hanging the fuel gauge in the MCU side of intelligent wearing equipment, make the MCU of intelligent wearing equipment and CPU all can acquire the electric quantity data of intelligent wearing equipment battery to can be when the CPU of intelligent wearing equipment is in operating condition, show this electric quantity data in the CPU side of intelligent wearing equipment, when the CPU of intelligent wearing equipment is in the dormant state, show this electric quantity data in the MCU side of intelligent wearing equipment, thereby can realize the incessant demonstration of battery electric quantity data.
A second embodiment of the present disclosure provides an electric quantity data display method, as shown in fig. 2, the method is applied to an intelligent wearable device, such as an intelligent watch, an intelligent helmet, an intelligent ring, or the like, the intelligent wearable device includes an electric quantity meter, an MCU, and a CPU, and the electric quantity meter is mounted on the MCU side of the intelligent wearable device. The method comprises the following steps:
s201, the electricity meter collects the electricity quantity data of the intelligent wearable device battery.
S202, the electricity meter sends the collected electricity quantity data to the MCU of the intelligent wearable device.
S303, when the CPU of the intelligent wearable device is in a dormant state, the MCU of the intelligent wearable device displays the electric quantity data on the LCD screen of the MCU side.
In one possible implementation manner, the intelligent wearable device supports dual-system operation, and the intelligent wearable device comprises an LCD display screen and an OLED display screen. For example, the intelligent wearable device supports the simultaneous operation of an intelligent operating system on the CPU side and a microkernel system on the MCU side. In a possible implementation manner, the intelligent operating system on the CPU side controls the OLED display screen, the micro-kernel system on the MCU side controls the LCD display screen, and when the CPU of the intelligent wearable device is in a sleep or power-off state, the micro-kernel system on the MCU side may also control the OLED display screen. The OLED display screen can be a color display screen, the display content is rich, the LCD display screen can be a gray scale display screen, monochrome display is achieved, and energy is saved.
In one possible implementation manner, the OLED display screen and the LCD display screen of the intelligent wearable device may be stacked. For example, the OLED display may be disposed on an upper layer of the LCD display, or the LCD display may be disposed on an upper layer of the OLED display.
Through with the ammeter mount in intelligent wearing equipment's MCU side, intelligence wearing equipment's MCU can directly acquire the electric quantity data of intelligent wearing equipment battery, and when intelligence wearing equipment's CPU was in the dormancy state, show this electric quantity data on the LCD screen of intelligence wearing equipment MCU side, thereby can avoid with the ammeter mount in intelligent wearing equipment's CPU side and the problem that electric quantity data can not be acquireed to intelligence wearing equipment's MCU side, accomplish the incessant demonstration of electric quantity data.
In a possible implementation manner, after receiving the electric quantity data sent by the fuel gauge, the MCU may package the electric quantity data and send the packaged electric quantity data to the CPU of the intelligent wearable device, so that the CPU of the intelligent wearable device can display the electric quantity data on the OLED screen of the CPU side when not in a sleep state. Specifically, in order to enable a Sensor Type interface on the CPU side to recognize the packaged electric quantity data sent by the MCU of the intelligent wearable device, when the MCU sends the electric quantity data to the CPU side, the Sensor interface on the MCU side can be used to simulate the electric quantity data into the Sensor data, and then the packaged Sensor data is sent to the Sensor Type interface on the CPU side, so that the CPU side can make the electric quantity interface perform docking after analyzing the packaged data. For example, a Power Manager interface and a health service on the CPU side of the intelligent wearable device may unpack the received packed Power data and feed back the unpacked Power data to the intelligent operating system layer on the CPU side, so that the intelligent operating system on the CPU side processes the received Power data into a digital form and displays the Power data on the OLED screen on the CPU side.
In one possible implementation, the power data of the battery of the intelligent wearable device can be displayed on an LCD screen on the MCU side or an OLED screen on the CPU side in percentage. For example, when 50% of the battery power remains, the power data may be displayed on the LCD screen of the MCU side or the OLED screen of the CPU side as 50%.
In one possible implementation manner, the electric quantity data of the battery of the intelligent wearable device can be displayed on an LCD screen on the MCU side or an OLED screen on the CPU side in a pen-segment or dot-matrix digital form.
In this embodiment, through hanging the fuel gauge in the MCU side of intelligent wearing equipment, make the MCU of intelligent wearing equipment and CPU all can acquire the electric quantity data of intelligent wearing equipment battery to can be when the CPU of intelligent wearing equipment is in operating condition, show this electric quantity data in the CPU side of intelligent wearing equipment, when the CPU of intelligent wearing equipment is in the dormant state, show this electric quantity data in the MCU side of intelligent wearing equipment, thereby can realize the incessant demonstration of battery electric quantity data.
Moreover, through the implementation mode disclosed by the embodiment, the electricity meter can be hung on the MCU side of the intelligent wearable device only, the electricity meter does not need to be hung on the MCU side and the CPU side of the intelligent wearable device at the same time, the trouble caused by switching control of the electricity meter under the condition that the CPU needs to be dormant can be avoided, the production cost can also be saved, and meanwhile, the internal structure of the intelligent wearable device is simpler.
A third embodiment of the present disclosure provides a smart wearable device, as shown in fig. 3, the smart wearable device 300 may be a smart watch, a smart helmet, a smart ring, or the like. The smart wearable device 300 includes an electricity meter 301, an MCU302, and a CPU303, and the electricity meter 301 is mounted on the MCU302 side of the smart wearable device. Wherein the content of the first and second substances,
the electricity meter 301 is configured to collect electricity quantity data of the intelligent wearable device battery and send the collected electricity quantity data to the MCU 302;
the MCU302 is configured to display the received power amount data on an LCD screen on the MCU302 side when the CPU303 is in a sleep state.
Optionally, the MCU302 is further configured to transmit the received power data to the CPU303 when the CPU303 is not in a sleep state, so that the CPU303 displays the power data on the OLED screen on the CPU303 side.
Optionally, the power data of the battery of the smart wearable device is displayed on an LCD screen on the MCU302 side or an OLED screen on the CPU303 side in percentage.
Optionally, the power data of the battery of the intelligent wearable device is displayed on an LCD screen on the MCU302 side or an OLED screen on the CPU303 side in a pen-segment or dot-matrix manner.
In this embodiment, through hanging the fuel gauge in the MCU side of intelligent wearing equipment, make the MCU of intelligent wearing equipment and CPU all can acquire the electric quantity data of intelligent wearing equipment battery to can be when the CPU of intelligent wearing equipment is in operating condition, show this electric quantity data in the CPU side of intelligent wearing equipment, when the CPU of intelligent wearing equipment is in the dormant state, show this electric quantity data in the MCU side of intelligent wearing equipment, thereby can realize the incessant demonstration of battery electric quantity data.
It should be noted that the intelligent wearable device provided in the above embodiment and the embodiment of the electric quantity data display method belong to the same concept, and specific implementation processes thereof are described in detail in the embodiment of the method and are not described herein again.
In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.
Claims (8)
1. The electric quantity data display method is applied to intelligent wearable equipment, the intelligent wearable equipment comprises an electric quantity meter, an MCU (microprogrammed control unit) and a CPU (central processing unit), the electric quantity meter is mounted on the MCU side, and the method comprises the following steps:
the electricity meter acquires the electricity quantity data of the intelligent wearable equipment battery;
the electricity meter sends the collected electricity quantity data to the MCU;
and when the CPU is in a dormant state, the MCU displays the electric quantity data on an LCD screen at the MCU side.
2. The electricity data display method of claim 1, wherein the method comprises:
when the CPU is not in a dormant state, the MCU sends the electric quantity data to the CPU;
and the CPU displays the electric quantity data on an OLED screen on the CPU side.
3. The electricity data display method according to claim 2, wherein the electricity data is displayed on the LCD screen or the OLED screen in percentage.
4. The electricity quantity data display method according to claim 3, wherein the electricity quantity data is displayed on the LCD screen or the OLED screen in a pen-segment or dot-matrix manner.
5. The intelligent wearable device is characterized by comprising an electricity meter, an MCU (microprogrammed control unit) and a CPU (central processing unit), wherein the electricity meter is mounted on the MCU side;
the electricity meter is configured to collect electricity quantity data of the intelligent wearable device battery and send the electricity quantity data to the MCU;
the MCU is configured to display the electric quantity data on an LCD screen of the MCU side when the CPU is in a sleep state.
6. The smart wearable device of claim 5, wherein the MCU is further configured to transmit the power data to the CPU when the CPU is not in a sleep state to cause the CPU to display the power data on an OLED screen on the CPU side.
7. The smart wearable device of claim 6, wherein the electrical data is displayed as a percentage on the LCD screen or the OLED screen.
8. The intelligent wearable device of claim 7, wherein the power data is displayed on the LCD screen or the OLED screen in a pen-segment or dot-matrix form.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010334544.7A CN111522721A (en) | 2020-04-24 | 2020-04-24 | Electric quantity data display method and intelligent wearable device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010334544.7A CN111522721A (en) | 2020-04-24 | 2020-04-24 | Electric quantity data display method and intelligent wearable device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022218191A1 (en) * | 2021-04-14 | 2022-10-20 | Oppo广东移动通信有限公司 | Method and apparatus for displaying amount of charge, storage medium, and terminal device |
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