CN117833383A - Terminal control method, device, readable storage medium and chip - Google Patents
Terminal control method, device, readable storage medium and chip Download PDFInfo
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- CN117833383A CN117833383A CN202211185633.5A CN202211185633A CN117833383A CN 117833383 A CN117833383 A CN 117833383A CN 202211185633 A CN202211185633 A CN 202211185633A CN 117833383 A CN117833383 A CN 117833383A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The disclosure relates to a terminal control method, a device, a readable storage medium and a chip, wherein the terminal comprises a charging chip and a capacitor, the capacitor is connected with a PMID pin of the charging chip or a VBUS pin of the charging chip, and the method comprises the following steps: acquiring call signal transmitting power of a terminal under the condition that the terminal is in a call state and a charging state; determining the charging current of the terminal according to the call signal transmitting power so that the vibration sound of the capacitor is smaller than a preset volume threshold; the terminal is controlled to charge at not more than the determined charging current. And controlling charging current of the terminal according to the acquired call signal transmitting power, so that fluctuation of the charging current of the terminal is reduced, and voltage changes at two ends of a capacitor on a terminal charging path are reduced. Therefore, the vibration sounding of the capacitor can be reduced, the vibration sounding of the capacitor is prevented from being obviously heard in the user communication process, and the use experience of the user is improved.
Description
Technical Field
The present disclosure relates to the field of computers, and in particular, to a terminal control method, a device, a readable storage medium, and a chip.
Background
The mobile terminal brings great convenience to people, and is an important tool for people to communicate. The call function of the terminal is a common function of the mobile terminal, and how to bring better call experience to users is a great concern for mobile terminal research personnel.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a terminal control method, a device, a readable storage medium and a chip, which can prevent capacitive vibration sounding from being obviously heard in a user call process under the condition that a terminal is in a call state and a charging state, and improve the use experience of a user.
According to a first aspect of embodiments of the present disclosure, there is provided a terminal control method applied to a terminal, the terminal including a charging chip and a capacitor, the capacitor being connected to a PMID pin of the charging chip or to a VBUS pin of the charging chip, the method including:
acquiring call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
determining the charging current of the terminal according to the call signal transmitting power so that the vibration sound of the capacitor is smaller than a preset volume threshold;
the terminal is controlled to charge at not more than the determined charging current.
Optionally, the determining the charging current of the terminal according to the call signal transmitting power includes:
and determining the charging current of the terminal according to the call signal transmitting power and a preset first corresponding relation, wherein the first corresponding relation comprises a corresponding relation between the call signal transmitting power of the terminal and the charging current of the terminal.
Optionally, the acquiring, when the terminal is in a call state and a charging state, call signal transmitting power of the terminal includes:
and under the condition that the terminal is in a GSM call state and a charging state, acquiring call signal transmitting power of the terminal.
Optionally, the acquiring the call signal transmitting power of the terminal when the terminal is in the GSM call state and the charging state includes:
acquiring a call sound playing mode of the terminal under the condition that the terminal is in a GSM call state and a charging state;
and under the condition that the call sound playing mode of the terminal is the receiver mode, acquiring call signal transmitting power of the terminal.
Optionally, the method further comprises:
acquiring the residual battery capacity of the terminal;
the controlling the terminal to charge with not more than the determined charging current includes:
and controlling the terminal to charge with the determined charging current under the condition that the residual battery capacity of the terminal is larger than a preset first electric capacity threshold value.
Optionally, the method further comprises:
acquiring the residual battery capacity of the terminal;
and controlling the terminal to stop charging under the condition that the residual battery capacity of the terminal is larger than a preset second electric capacity threshold value.
According to a second aspect of embodiments of the present disclosure, there is provided a terminal control device applied to a terminal including a charging chip and a capacitor connected to a PMID pin of the charging chip or to a VBUS pin of the charging chip, the device including:
the first acquisition module is configured to acquire call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
a determining module configured to determine a charging current of the terminal according to the call signal transmitting power so that a vibration sound of the capacitor is smaller than a predetermined volume threshold;
and a first control module configured to control the terminal to be charged with not more than the determined charging current.
According to a third aspect of embodiments of the present disclosure, there is provided a terminal control device applied to a terminal, the terminal including a charging chip and a capacitor, the capacitor being connected to a PMID pin of the charging chip or to a VBUS pin of the charging chip, the device including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
determining the charging current of the terminal according to the call signal transmitting power so that the vibration sound of the capacitor is smaller than a preset volume threshold;
the terminal is controlled to charge at not more than the determined charging current.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the terminal control method provided by the first aspect of the present disclosure.
According to a fifth aspect of embodiments of the present disclosure, there is provided a chip comprising a processor and an interface; the processor is configured to read the instructions to perform the steps of the terminal control method provided in the first aspect of the present disclosure.
The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:
through the technical scheme, the charging current of the terminal is controlled according to the acquired call signal transmitting power, so that the fluctuation of the charging current of the terminal is reduced, and the voltage change at two ends of the capacitor on the terminal charging path is also reduced. Therefore, the vibration sounding of the capacitor can be reduced, the vibration sounding of the capacitor is prevented from being obviously heard in the user communication process, and the use experience of the user is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram of a partial circuit configuration of a terminal according to an exemplary embodiment.
Fig. 2 is a schematic diagram of a partial circuit configuration of a terminal according to another exemplary embodiment.
Fig. 3 is a flowchart illustrating a terminal control method according to an exemplary embodiment.
Fig. 4 is a block diagram illustrating a terminal control apparatus according to an exemplary embodiment.
Fig. 5 is a block diagram illustrating an apparatus for terminal control according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.
It should be noted that, all actions for acquiring signals, information or data in the present application are performed under the condition of conforming to the corresponding data protection rule policy of the country of the location and obtaining the authorization given by the owner of the corresponding device.
Fig. 1 is a schematic diagram of a partial circuit configuration of a terminal according to an exemplary embodiment. Fig. 2 is a schematic diagram of a partial circuit configuration of a terminal according to another exemplary embodiment. As shown in fig. 1, the terminal includes a charging chip 1 and a capacitor 2. The capacitor 2 is connected to the PMID pin 1a of the charging chip. The PMID pin 1a of the charging chip is grounded via the capacitor 2. As shown in fig. 2, the capacitor 2 is connected to the VBUS pin 1b of the charging chip. VBUS pin 1b of the charging chip is grounded via capacitor 2.
Fig. 3 is a flowchart illustrating a terminal control method according to an exemplary embodiment. The terminal control method is applied to a terminal, and as shown in fig. 3, the method includes steps S101 to S103.
In step S101, in the case where the terminal is in a call state and a charging state, call signal transmission power of the terminal is acquired.
The call state may be a state when a user performs a voice call through a global system for mobile communications (Global System for Mobile Communications, GSM) network, or a state when a user performs a voice call through a long term evolution (Long Term Evolution, LTE) network. The charging state may be a state when the terminal is connected to the charging device for charging. The call signal transmission power may be a signal transmission power of a signal corresponding to a communication network used by a user for a call. For example, if the user uses the GSM network to make a call, the call signal transmission power may be the signal transmission power of the GSM signal of the terminal; if the user is engaged in a call using a code division multiple access (Code Division Multiple Access, CDMA) communication network, the call signal transmit power may be the signal transmit power of the CDMA signal. The call signal transmitting power of the terminal can be obtained through a modem inside the terminal.
In step S102, a charging current of the terminal is determined according to the call signal transmission power so that the vibration sound of the capacitor is smaller than a predetermined volume threshold.
As shown in fig. 1, during charging of the terminal, after a charging current flows from the VBUS pin 1b, a current flows to the power amplifier 3, and the charging current is used for transmitting a signal for communication, for example, for transmitting a GSM signal; the other current flows to the battery 4 for charging the battery 4. During the charging process of the terminal, when the power amplifier 3 is in operation, a current flowing to the power amplifier 3 continuously changes, so that a current flowing into the VBUS pin 1b continuously changes, and a voltage at the VBUS pin 1b also continuously changes. As shown in fig. 1, the capacitor 2 is connected to the VBUS pin 1b through a switch tube, and when the switch tube between the capacitor 2 and the VBUS pin 1b is turned on, the voltage across the capacitor 2 will also change when the voltage at the VBUS pin 1b changes. When the voltage at two ends of the capacitor 2 changes, the capacitor 2 can vibrate and sound, and capacitance vibration sound is generated. If the capacitor 2 vibrates to make a loud sound, the sound can be heard by the user when the user is talking, and bad use experience is brought to the user.
The volume threshold may be predetermined, for example, when a call is received, if the capacitive vibration sound heard by a person is lower than s db without affecting the call experience, s db may be predetermined as the volume threshold.
In one embodiment, the charging currents corresponding to different call signal transmission powers of the terminal may be preset, so that when the terminal is charged with the determined charging currents, the sound of the vibration of the capacitor 2 is smaller than the volume threshold. For example, in a laboratory, a scenario when a terminal is in a charged state and in a talking state is simulated. For example, the transmission power of the call signal is controlled to be 33dBm, the charging current of the terminal is adjusted, and the charging current I1 (I1 is the value of the charging current) for making the vibration sound of the capacitor 2 smaller than the volume threshold value is recorded; the call signal is controlled to have a transmission power of 32dBm, the charging current of the terminal is adjusted, and a charging current I2 (I2 is a value of the charging current) is recorded so that the vibration sound of the capacitor 2 is smaller than the volume threshold. That is, the vibration sound of the capacitor 2 is recorded to be smaller than the charging current of the volume threshold value at different call signal transmission powers.
In the process carried out in step S102, a charging current corresponding to the acquired call signal transmission power is found as the determined charging current according to the acquired call signal transmission power.
For example, in the process executed in step S102, if the acquired call signal transmission power of the terminal is 32dBm, the charging current of the terminal is determined as I2 (in the laboratory, the charging current corresponding to the recorded call signal transmission power of 32dBm is I2).
In step S103, the control terminal charges with not more than the determined charging current.
For example, the charging current determined in step S102 is I2, and the terminal may be controlled to charge with I2 as the charging current, or may be controlled to charge with a charging current smaller than I2.
Since the charging current of the battery is determined according to the call signal transmission power of the terminal, that is, when the terminal is in a charged state and in a call state, the magnitude of the charging current is limited. Since the magnitude of the charging current is limited, the sum of the current flowing to the power amplifier 3 and the current flowing to the battery 4 (i.e., the current flowing to the VBUS pin 1 b) is limited to be within the charging current determined in step S102, and the magnitude of fluctuation of the charging current is limited.
Through the technical scheme, the charging current of the terminal is controlled according to the acquired call signal transmitting power, so that the fluctuation of the charging current of the terminal is reduced, and the voltage change at two ends of the capacitor 2 on the terminal charging path is also reduced. Like this, can reduce the vibration sound production of electric capacity 2, avoid electric capacity 2 vibration sound production to be heard clearly in user's conversation in-process, promote user's use experience.
In yet another embodiment, determining a charging current of the terminal according to the talk signal transmit power includes:
and determining the charging current of the terminal according to the call signal transmitting power and a preset first corresponding relation, wherein the first corresponding relation comprises the corresponding relation between the call signal transmitting power of the terminal and the charging current of the terminal.
The first correspondence may be a correspondence between a talk signal transmit power of the terminal and a charging current of the terminal. The first correspondence relationship may be preset. The corresponding relation between the call signal transmitting power of the terminal and the charging current of the terminal can be preset by adopting an experimental method.
In one embodiment, the following steps may be used to perform the experiment:
and step 1, simulating a scene in a laboratory when all the electric energy consumed by the terminal is powered by the charging current. That is, a scenario in which the electric power consumed when the terminal transmits a call signal is entirely supplied by the charging current (i.e., the electric power consumed when the terminal transmits a call signal is not supplied by the battery) is simulated.
And 2, adjusting the transmitting power of the communication signal of the terminal to the highest.
And 3, adjusting the charging current of the terminal, and adjusting the charging current of the terminal as much as possible under the condition that the plate vibration sound of the capacitor 2 is confirmed to not influence the conversation experience (the condition that the vibration sound of the capacitor 2 is smaller than the volume threshold value). Recording the charging current of the terminal under the condition that the plate vibration sound of the capacitor does not influence the conversation experience, wherein the charging current is the charging current corresponding to the current conversation signal transmitting power.
Step 4, gradually reducing the call signal transmission power of the terminal (for example, reducing the call signal transmission power of the terminal by 0.2W each time) and performing step 3 again. And obtaining charging currents corresponding to different call signal transmitting powers.
Since the charging current of the terminal corresponding to the different call signal transmitting power is set as high as possible in the process of setting the first corresponding relation (that is, the charging current of the terminal is adjusted as high as possible under the condition that the plate vibration sound of the capacitor 2 is confirmed not to influence the call experience in the step 3). Therefore, in using the first correspondence, the charging current of the terminal determined from the transmission power of the talk signal is also relatively high. In this way, in the process of executing step S103, when the control terminal is charged with the charging current determined in step S102, the user' S call experience is improved (the plate vibration sound of the capacitor 2 does not affect the call), and the charging speed of the terminal is also considered.
In this embodiment, the charging current of the terminal may be determined as the charging current corresponding to the real-time talk signal transmission power in the first correspondence. Therefore, the charging current of the terminal can be rapidly determined, and the implementation effect is good.
In yet another embodiment, acquiring the call signal transmission power of the terminal in the case that the terminal is in the call state and the charging state includes:
and under the condition that the terminal is in a GSM call state and a charging state, acquiring call signal transmitting power of the terminal.
The GSM call state is a state in which the terminal performs a call through the GSM communication network. Under the GSM communication state, the terminal consumes larger power by the power amplifier of the GSM signal, so that the charging current fluctuates greatly, and plate vibration sounds are generated at two ends of the capacitor. In this embodiment, when the terminal charges, the charging current of the terminal may not be limited according to the transmitting power of the communication signal when other signals except the GSM signal are used for communication, so that the communication quality can be ensured when the GSM communication network is used for communication, and the charging speed of the terminal is faster when the non-GSM communication network is used for communication, thereby improving the user experience.
In yet another embodiment, acquiring the call signal transmission power of the terminal in the case that the terminal is in the GSM call state and the charging state includes:
under the condition that the terminal is in a GSM call state and a charging state, acquiring a call sound playing mode of the terminal;
and under the condition that the call sound playing mode of the terminal is the receiver mode, acquiring call signal transmitting power of the terminal.
The call sound playing mode is a mode of playing sound by the terminal in the call process. For example, the call sound playing mode may be an earpiece mode or a hands-free mode. The call sound playing mode may also be a bluetooth device playing mode, for example, playing sound through a bluetooth headset or a bluetooth speaker connected to the terminal.
In this embodiment, in the case where the talk sound playing mode of the terminal is the handset mode, the talk signal transmission power of the terminal is acquired, that is, before the charging current is determined according to the talk signal transmission power, the talk sound playing mode of the terminal is confirmed to be the handset mode. Under the condition that the call sound playing mode of the terminal is not a receiver mode, but is other modes such as a hands-free mode, a Bluetooth device playing mode and the like, the distance between a user and the terminal is large, and the plate vibration sound sent by the capacitor is not easy to hear, so that the charging current of the terminal can be limited according to the call signal transmitting power, the charging equipment can charge the terminal rapidly, and the use experience of the user is improved.
In yet another embodiment, the method further comprises: and acquiring the residual battery capacity of the terminal.
In this embodiment, the control terminal is charged with not more than the determined charging current, including: and controlling the terminal to charge with the determined charging current when the remaining battery capacity of the terminal is greater than a preset first battery capacity threshold.
The battery remaining amount may be a State of Charge (SOC). The first power threshold may be preset, for example, the first power threshold may be preset to 5%. If the remaining battery power of the terminal is smaller than the preset first power threshold, the battery power is considered to be extremely low. In this embodiment, under the condition that the battery power is extremely low (for example, less than 5%), the charging current of the terminal may not be limited according to the call signal transmitting power of the terminal, until the remaining battery power is higher than the preset first power threshold, the terminal is controlled to charge with the charging current not greater than the determined charging current, so that the power consumption of the photocell when the terminal performs the call under the condition that the battery power is extremely low is avoided, the service life of the battery is prolonged, and the user experience is improved.
In yet another embodiment, the method further comprises: and acquiring the residual battery capacity of the terminal.
In this embodiment, the terminal is controlled to stop charging in the case where the remaining battery power of the terminal is greater than a preset second power threshold.
The second power threshold is preset, for example, the second power threshold may be preset to 90%. If the remaining battery power is greater than the second power threshold, the battery is considered to be fully charged. In this embodiment, under the condition that the remaining battery power is greater than the second power threshold, charging of the terminal can be temporarily stopped, and the power of the battery is used for supplying power to the terminal, so that the plate vibration sound generated when the voltage of the capacitor 2 changes is reduced, the user conversation experience is improved, the overcharge of the battery is avoided, and the service life of the battery is prolonged.
Fig. 4 is a block diagram of a terminal control apparatus according to an exemplary embodiment. The terminal control device is applied to a terminal, and the terminal comprises a charging chip 1 and a capacitor 2, wherein the capacitor 2 is connected with a PMID pin 1a of the charging chip 1, or the capacitor 2 is connected with a VBUS pin 1b of the charging chip 1, as shown in fig. 2. Referring to fig. 4, the terminal control apparatus 200 includes a first acquisition module 201, a determination module 202, and a first control module 203.
The first acquisition module 201 is configured to acquire a call signal transmission power of the terminal in a case where the terminal is in a call state and a charging state.
The determining module 202 is configured to determine the charging current of the terminal according to the transmission power of the call signal so that the vibration sound of the capacitor 2 is smaller than a predetermined volume threshold.
The first control module 203 is configured to control the terminal to charge with no more than the determined charging current.
In yet another embodiment, the determining module 202 is further configured to determine the charging current of the terminal according to the talk signal transmit power and a predetermined first correspondence, the first correspondence comprising a correspondence between the talk signal transmit power of the terminal and the charging current of the terminal.
In yet another embodiment, the first obtaining module 201 is further configured to obtain the call signal transmission power of the terminal in case the terminal is in a GSM call state and a charging state.
In yet another embodiment, the first acquisition module 201 includes a first acquisition sub-module and a second acquisition sub-module.
The first acquisition sub-module is configured to acquire a call sound playing mode of the terminal under the condition that the terminal is in a GSM call state and a charging state.
The second obtaining sub-module is configured to obtain the call signal transmitting power of the terminal when the call sound playing mode of the terminal is the receiver mode.
In yet another embodiment, the terminal control device 200 further includes a second acquisition module.
The second acquisition module is configured to acquire a remaining battery power of the terminal.
The first control module 203 is further configured to control the terminal to charge with no more than the determined charging current in case the remaining battery power of the terminal is greater than a preset first power threshold.
In yet another embodiment, the terminal control device 200 further includes a third acquisition module and a second control module.
The third acquisition module is configured to acquire a remaining battery power of the terminal.
The second control module is configured to control the terminal to stop charging in case that the remaining battery power of the terminal is greater than a preset second power threshold.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
Through the technical scheme, the charging current of the terminal is controlled according to the acquired call signal transmitting power, so that the fluctuation of the charging current of the terminal is reduced, and the voltage change at two ends of the capacitor 2 on the terminal charging path is also reduced. Like this, can reduce the vibration sound production of electric capacity 2, avoid electric capacity 2 vibration sound production to be heard clearly in user's conversation in-process, promote user's use experience.
The present disclosure also provides a computer-readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the terminal control method provided by the present disclosure.
Fig. 5 is a block diagram illustrating an apparatus 800 for terminal control according to an exemplary embodiment. For example, apparatus 800 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, exercise device, personal digital assistant, or the like.
Referring to fig. 5, apparatus 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the apparatus 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to perform all or part of the steps of the terminal control method described above. Further, the processing component 802 can include one or more modules that facilitate interactions between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the apparatus 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phonebook data, messages, pictures, videos, and the like. The memory 804 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
The power supply component 806 provides power to the various components of the device 800. The power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the device 800.
The multimedia component 808 includes a screen between the device 800 and the user that provides an output interface. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only the boundary of a touch or slide action, but also the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. The front camera and/or the rear camera may receive external multimedia data when the apparatus 800 is in an operational mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the device 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 further includes a speaker for outputting audio signals.
Input/output interface 812 provides an interface between processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.
The sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of the apparatus 800. For example, the sensor assembly 814 may detect an on/off state of the device 800, a relative positioning of the components, such as a display and keypad of the device 800, the sensor assembly 814 may also detect a change in position of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, an orientation or acceleration/deceleration of the device 800, and a change in temperature of the device 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communication between the apparatus 800 and other devices, either in a wired or wireless manner. The device 800 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic elements for performing the terminal control methods described above.
In an exemplary embodiment, a non-transitory computer readable storage medium is also provided, such as memory 804 including instructions executable by processor 820 of apparatus 800 to perform the terminal control method described above. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
The apparatus may be a stand-alone electronic device or may be part of a stand-alone electronic device, for example, in one embodiment, the apparatus may be an integrated circuit (Integrated Circuit, IC) or a chip, where the integrated circuit may be an IC or may be a collection of ICs; the chip may include, but is not limited to, the following: GPU (Graphics Processing Unit, graphics processor), CPU (Central Processing Unit ), FPGA (Field Programmable Gate Array, programmable logic array), DSP (Digital Signal Processor ), ASIC (Application Specific Integrated Circuit, application specific integrated circuit), SOC (System on Chip, SOC, system on Chip or System on Chip), etc. The integrated circuits or chips described above may be used to execute executable instructions (or code) to implement the terminal control methods described above. The executable instructions may be stored on the integrated circuit or chip or may be retrieved from another device or apparatus, such as the integrated circuit or chip including a processor, memory, and interface for communicating with other devices. The executable instructions may be stored in the memory, which when executed by the processor implement the terminal control method described above; alternatively, the integrated circuit or chip may receive the executable instructions through the interface and transmit the executable instructions to the processor for execution, so as to implement the terminal control method described above.
In another exemplary embodiment, a computer program product is also provided, which computer program product comprises a computer program executable by a programmable apparatus, the computer program having code portions for performing the above-mentioned terminal control method when being executed by the programmable apparatus.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A terminal control method, applied to a terminal, the terminal including a charging chip and a capacitor, the capacitor being connected to a PMID pin of the charging chip or to a VBUS pin of the charging chip, the method comprising:
acquiring call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
determining the charging current of the terminal according to the call signal transmitting power so that the vibration sound of the capacitor is smaller than a preset volume threshold;
the terminal is controlled to charge at not more than the determined charging current.
2. The method of claim 1, wherein said determining the charging current of the terminal based on the talk signal transmit power comprises:
and determining the charging current of the terminal according to the call signal transmitting power and a preset first corresponding relation, wherein the first corresponding relation comprises a corresponding relation between the call signal transmitting power of the terminal and the charging current of the terminal.
3. The method according to claim 1, wherein the obtaining the call signal transmission power of the terminal in the case that the terminal is in a call state and a charging state includes:
and under the condition that the terminal is in a GSM call state and a charging state, acquiring call signal transmitting power of the terminal.
4. A method according to claim 3, wherein said obtaining the call signal transmission power of the terminal in the case that the terminal is in a GSM call state and a charging state comprises:
acquiring a call sound playing mode of the terminal under the condition that the terminal is in a GSM call state and a charging state;
and under the condition that the call sound playing mode of the terminal is the receiver mode, acquiring call signal transmitting power of the terminal.
5. The method according to claim 1, wherein the method further comprises:
acquiring the residual battery capacity of the terminal;
the controlling the terminal to charge with not more than the determined charging current includes:
and controlling the terminal to charge with the determined charging current under the condition that the residual battery capacity of the terminal is larger than a preset first electric capacity threshold value.
6. The method according to claim 1, wherein the method further comprises:
acquiring the residual battery capacity of the terminal;
and controlling the terminal to stop charging under the condition that the residual battery capacity of the terminal is larger than a preset second electric capacity threshold value.
7. A terminal control device, characterized in that it is applied to a terminal, the terminal includes a charging chip and a capacitor, the capacitor is connected with a PMID pin of the charging chip or a VBUS pin of the charging chip, the device includes:
the first acquisition module is configured to acquire call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
a determining module configured to determine a charging current of the terminal according to the call signal transmitting power so that a vibration sound of the capacitor is smaller than a predetermined volume threshold;
and a first control module configured to control the terminal to be charged with not more than the determined charging current.
8. A terminal control device, characterized in that it is applied to a terminal, the terminal includes a charging chip and a capacitor, the capacitor is connected with a PMID pin of the charging chip or a VBUS pin of the charging chip, the device includes:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
acquiring call signal transmitting power of the terminal under the condition that the terminal is in a call state and a charging state;
determining the charging current of the terminal according to the call signal transmitting power so that the vibration sound of the capacitor is smaller than a preset volume threshold;
the terminal is controlled to charge at not more than the determined charging current.
9. A computer readable storage medium having stored thereon computer program instructions, which when executed by a processor, implement the steps of the method of any of claims 1-6.
10. A chip, comprising a processor and an interface; the processor is configured to read instructions to perform the method of any of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211185633.5A CN117833383A (en) | 2022-09-27 | 2022-09-27 | Terminal control method, device, readable storage medium and chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211185633.5A CN117833383A (en) | 2022-09-27 | 2022-09-27 | Terminal control method, device, readable storage medium and chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117833383A true CN117833383A (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211185633.5A Pending CN117833383A (en) | 2022-09-27 | 2022-09-27 | Terminal control method, device, readable storage medium and chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117833383A (en) |
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2022
- 2022-09-27 CN CN202211185633.5A patent/CN117833383A/en active Pending
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