CN116887388A - Communication processing method, electronic device and storage medium - Google Patents

Abstract

The application provides a communication processing method, electronic equipment and a storage medium, wherein the method is used for supporting Bluetooth equipment with an In-Band Ring function, and when the residual electric quantity of the Bluetooth equipment is lower than a first preset threshold value, the Bluetooth equipment sends a first notification message to a communication terminal; notifying a communication terminal that the Bluetooth device temporarily does not support an In-Band Ring function; when the communication terminal receives the incoming call request, the Bluetooth device receives a second notification message sent by the communication terminal; responding to the second notification message, and playing a local ring for answering the call by the Bluetooth equipment; after receiving an answer instruction, the Bluetooth equipment sends a first instruction to the communication terminal, wherein the first instruction is used for indicating the communication terminal to answer an incoming call; and establishing an SOC audio data path with the communication terminal based on the first instruction. When the residual electric quantity of the Bluetooth device is low, the embodiment uses the local ring for answering the call, thereby being beneficial to reducing the power consumption.

Description

Communication processing method, electronic device and storage medium

Technical field

Embodiments of the present application relate to the field of communication, and in particular, to a communication processing method, electronic device, and storage medium.

Background technique

When Bluetooth devices such as sports watches and bracelets establish a Bluetooth connection with communication terminals such as mobile phones, the Bluetooth device can perform communication control on the communication terminal, such as answering incoming calls from the communication terminal or refusing to answer incoming calls from the communication terminal.

Since the Bluetooth device consumes a lot of power after an incoming call, using the Bluetooth device to communicate will cause anxiety to the user when the battery of the Bluetooth device is low.

After the communication terminal receives an incoming call and notifies the Bluetooth device through Bluetooth, how the Bluetooth device reduces the power consumption after the incoming call to alleviate the user's anxiety is an issue that needs to be solved urgently.

Contents of the invention

Embodiments of the present application provide a communication processing method, electronic device and storage medium, which can reduce the power consumption of incoming calls.

In the first aspect, embodiments of the present application provide a communication method. The method is used for a Bluetooth device that supports the In-Band Ring function. The Bluetooth device can be an electronic device such as a watch or a bracelet. The Bluetooth device communicates with The terminal communicates. The communication terminal can be an electronic device such as a mobile phone. For example, the Bluetooth device is a watch and the communication terminal is a mobile phone. When the watch supports the In-Band Ring function, if the mobile phone receives an incoming call, the watch side can simultaneously remind the incoming call information. And the watch side can obtain the latest incoming call ring file from the mobile phone side and play the ringtone. The communication method provided by this application includes: when the remaining power of the Bluetooth device is lower than a first preset threshold, the Bluetooth device sends a first notification message to the communication terminal; the first notification message is used to notify the The Bluetooth device of the communication terminal does not support the In-Band Ring function temporarily; when the Bluetooth device does not support the In-Band Ring function, when the Bluetooth device rings to prompt an incoming call, the ring file does not need to obtain the latest ring file from the communication terminal. , the ringtone for answering calls that has been saved in the Bluetooth device can be used. When the communication terminal receives the incoming call request, the Bluetooth device receives the second notification message sent by the communication terminal, and the second notification message includes: the corresponding call request Relevant information, such as: the contact person, phone number, ring notification, etc. corresponding to the incoming call request; in response to the second notification message, the Bluetooth device plays the local ring tone for answering the call; after obtaining the answering instruction , the Bluetooth device sends a first instruction to the communication terminal, the first instruction is used to instruct the communication terminal to answer the incoming call; based on the first instruction, the Bluetooth device and the communication terminal establish a system on a chip (System on Chip, SOC) audio data path.

When using this embodiment for communication processing, when the communication terminal receives an incoming call and the remaining power of the Bluetooth device is low, the Bluetooth device uses the local ringtone for answering the call. Compared with the prior art, the Bluetooth device obtains the ringtone for answering the call from the communication terminal. For ringtones, the communication processing method provided by this embodiment reduces power consumption.

Optionally, before the Bluetooth device sends the first notification message to the communication terminal, the method further includes:

The Bluetooth device establishes a connection with the communication terminal through a hands-free service level connection establishment (HFP SLC);

The Bluetooth device sends a third notification message to the communication terminal; the third notification message is used to notify the communication terminal that the Bluetooth device supports the In-Band Ring function;

The Bluetooth device obtains the ringtone file for answering calls sent by the communication terminal as the local ringtone for answering calls.

In this embodiment, when the Bluetooth device and the communication terminal establish a connection through the HFP SLC, the ringtone file of the communication terminal for answering calls is obtained from the communication terminal, and the ringtone corresponding to the received ringtone file is used as the local ringtone for answering calls. For example, if the ringtone for answering calls set in the communication terminal is the ringtone corresponding to the VOICE1 file when the connection is established, then after the Bluetooth device establishes a connection with the communication terminal, the Bluetooth device obtains the VOICE1 file from the communication terminal as the ringtone corresponding to the local answering call. ringtone file. It should be noted that if the communication terminal later modifies the ringtone for answering calls and sets the ringtone corresponding to the ringtone file VOICE2 file as the ringtone for answering calls, then the communication terminal will receive an incoming call and the remaining power of the Bluetooth device will be low. At the preset threshold, the Bluetooth device does not obtain the VOICE2 file corresponding to the latest incoming call ringtone from the communication terminal, and the ringtone played by the Bluetooth device is the ringtone corresponding to the VOICE1 file.

Optionally, after the Bluetooth device sends the first notification message to the communication terminal, the method further includes: after the Bluetooth device is charged and the remaining power is not lower than the first preset threshold, The Bluetooth device sends a fourth notification message to the communication terminal, and the fourth notification message is used to notify the communication terminal that the Bluetooth device resumes supporting the In-Band Ring function.

Using this embodiment, after the Bluetooth device is charged, if the remaining power of the Bluetooth device increases and is not lower than the first preset threshold, the Bluetooth device notifies the communication terminal that the Bluetooth device returns to support the In-Band Ring function. In this way, when the communication terminal has an incoming call, the Bluetooth device synchronously reminds the user, obtains the communication terminal's latest ring tone for answering the call from the communication terminal, and plays the latest received ring tone for the communication terminal for answering the call. For example, if the ringtone file corresponding to the latest ringtone set by the communication terminal for answering calls is VOICE2, then when the communication terminal receives an incoming call and the remaining power of the Bluetooth device is not less than the preset threshold, the Bluetooth device obtains it from the communication terminal The latest incoming call ringtone corresponds to the VOICE2 file, and the ringtone played by the Bluetooth device is the ringtone corresponding to the VOICE2 file. The Bluetooth device can determine whether to use the saved ringtone file or download and play the latest incoming call ringtone set by the communication terminal based on its own remaining power.

Optionally, after the Bluetooth device sends a fourth notification message to the communication terminal, the method further includes: receiving an incoming call request at the communication terminal and the remaining power of the Bluetooth device is not less than the At the first preset threshold, the Bluetooth device establishes a SOC audio data path with the communication terminal; based on the established SOC audio data path, the Bluetooth device obtains and plays the ring tone sent by the communication terminal to answer the phone. audio data.

Optionally, the method may also include: after obtaining the dialing instruction and when the remaining power of the Bluetooth device is lower than the second preset threshold, the Bluetooth device plays a local ringtone for making a call; it should be noted that , the second preset threshold may be the same as the first preset threshold, or may be different from the first preset threshold, and may be determined based on experience.

Optionally, the method may also include: after obtaining the dialing instruction, when the remaining power of the Bluetooth device is not lower than the second preset threshold, the Bluetooth device establishes SOC audio data with the communication terminal. path;

Based on the established SOC audio data path, the audio data of the ring tone of the communication terminal for making a call is obtained and played.

When this embodiment is used for communication processing, when the Bluetooth device uses the communication terminal to make a call, when the remaining power of the Bluetooth device is low and lower than the second threshold, when the Bluetooth device rings when making the call, the locally saved dialed call is played. ringtone, that is, in this scenario, the Bluetooth device does not currently support the In-Band Ring function. Similarly, after the Bluetooth device is charged and the remaining power is not lower than the second threshold, the Bluetooth device can resume supporting the In-Band Ring function, that is, when making a call through the Bluetooth device, the latest settings of the communication terminal are obtained from the communication terminal The ring file for the dialed call and plays the ring file. The Bluetooth device can determine whether to play the local ringtone file or obtain the latest ringtone file from the terminal device based on the remaining power. When the Bluetooth device makes a call and the remaining power of the Bluetooth device is low, the Bluetooth device uses the local ringtone for making the call. In the prior art, a Bluetooth device obtains ringtones for making calls from a communication terminal. The communication processing method provided by this embodiment reduces power consumption. It should be noted that the first threshold and the second threshold can be set based on experience, the first threshold can be equal to the second threshold, and the first threshold can also be unequal to the second threshold. For example, the first threshold can be 10% of the battery calibration capacity of the Bluetooth device, and the second threshold can also be 10% of the battery calibration capacity of the Bluetooth device. It is understandable that the second threshold can also be the battery calibration of the Bluetooth device. 8% or 15% of the capacity are all feasible and can be set based on experience and actual scenarios. There is no limit here.

In a second aspect, a communication device is provided. The communication device is a Bluetooth device that supports the In-Band Ring function. The communication device communicates with a communication terminal through Bluetooth and includes: a first sending unit, a first receiving unit, a playback unit and Processing unit; wherein, the first sending unit is used to send a first notification message to the communication terminal when the remaining power of the Bluetooth device is lower than a first preset threshold; the first notification message is used to notify all The communication terminal and the Bluetooth device temporarily do not support the In-Band Ring function; the first receiving unit is configured to receive the second notification message sent by the communication terminal when the communication terminal receives an incoming call request, The second notification message includes: a contact person, a phone number, and a ring notification corresponding to the incoming call request; a play unit configured to respond to the second notification message and play a local ring tone for answering the call; a processing unit configured to After obtaining the answer instruction, sending a first instruction to the communication terminal, the first instruction is used to instruct the communication terminal to answer the incoming call; and is used to establish SOC audio data with the communication terminal based on the first instruction path.

In a third aspect, an electronic device is provided, including: one or more processors; the one or more memories storing one or more programs, when the one or more programs are processed by the one or more When the processor executes, the electronic device is caused to execute any method in the technical solution provided by the above-mentioned first aspect or any possible implementation manner of the first aspect.

In a fourth aspect, a chip is provided, including: a processor, configured to call and run a computer program from a memory, so that an electronic device equipped with the chip executes the above-mentioned first aspect or any possible implementation of the first aspect. Any method among the technical solutions provided.

In a fifth aspect, a computer-readable storage medium is provided. A computer program is stored in the computer-readable storage medium. When the computer program is executed by an electronic device, the electronic device is caused to execute the first aspect or the third aspect. Any method among the technical solutions provided by any possible implementation of one aspect.

In a sixth aspect, this application provides a computer program product. The computer program product includes: computer program code. When the computer program code is run on an electronic device, it causes the electronic device to execute any method in the technical solution of the first aspect. .

It can be understood that the technical solutions provided in the second to sixth aspects above can respectively correspond to any solution provided in the first aspect and its possible implementations, and the beneficial effects that can be achieved are similar, and will not be discussed here. Repeat.

Description of the drawings

Figure 1 is a schematic diagram of an application scenario using the communication processing method of this application;

Figure 2 is a schematic flowchart of a communication processing method provided by an embodiment of the present application;

Figure 3A is a schematic flowchart of a communication processing method provided by an embodiment of the present application;

Figure 3B is a schematic flowchart of a communication processing method provided by an embodiment of the present application;

Figure 4 is a schematic diagram of the interaction flow of a communication processing method in the prior art;

Figure 5 is a schematic interactive flow diagram of a communication processing method provided by an embodiment of the present application;

Figure 6 is a schematic diagram of the hardware structure of a terminal device in an embodiment of the present application;

Figure 7 is a schematic diagram of a software system of a terminal device in an embodiment of the present application.

Detailed ways

The technical solutions in this application will be described below with reference to the accompanying drawings.

In the description of the embodiments of this application, unless otherwise stated, "/" means or, for example, A/B can mean A or B; "and/or" in this article is just a way to describe the association of related objects. Relationship means that three relationships can exist. For example, A and/or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more than two.

Hereinafter, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, features defined as “first” and “second” may explicitly or implicitly include one or more of these features. In the description of this embodiment, unless otherwise specified, "plurality" means two or more.

Reference in the specification of this application to "one embodiment" or "some embodiments" or the like means that a particular feature, structure or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Therefore, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in this specification are not necessarily References are made to the same embodiment, but rather to "one or more but not all embodiments" unless otherwise specifically emphasized. The terms "including", "includes", "having" and their variations all mean "including but not limited to" unless otherwise specifically emphasized.

As shown in Figure 1, the communication processing method is used for Bluetooth devices that support the In-Band Ring function. The Bluetooth device can be an electronic device such as a watch or a bracelet. For ease of understanding, the following embodiments of the present application take a Bluetooth device as a watch as an example. The communication terminal takes a mobile phone as an example, and the communication processing methods in different scenarios are described with reference to the accompanying drawings.

It should be noted that Bluetooth, as an open global specification for short-distance wireless data and voice transmission, is currently widely used. It can support portable computers, mobile terminals and other electronic devices to communicate with each other through the establishment of radio air interfaces, and can facilitate data and voice transmission.

The In-Band Ring function defines the protocol and signaling interaction process of how to play sound from the audio gateway (AG) end to the hands-free end (hand free, HF) end. The AG terminal refers to the audio gateway, such as the mobile phone terminal in the embodiment of this application; HF refers to the hands-free device, such as the watch in the embodiment of this application. Sound is transmitted through the SOC audio data path.

In the embodiment of this application, when the remaining power of the watch is lower than the first preset threshold (such as 10% of the battery's calibrated capacity), the watch sends a first notification message to the mobile phone, notifying the mobile phone that the watch temporarily does not support the In-Band Ring function; When the mobile phone receives the incoming call request, the watch receives the second notification message sent by the mobile phone. The second notification message may include: the contact person, phone number, and ring notification corresponding to the incoming call request; in response to the second notification message, the watch plays the watch The local ringtone for answering the call has been stored in the watch; after the watch obtains the answer instruction triggered by the user, the watch sends the first instruction to the mobile phone to instruct the mobile phone to answer the incoming call; based on the first instruction, the watch establishes a SOC audio data path with the mobile phone, and the mobile phone Send communication voice messages to the watch.

As shown in Figure 5, the watch and the mobile phone establish a binding relationship through Bluetooth. When there is an incoming call on the mobile phone, the watch will ring. The ringtone played on the watch side is the local ringtone, not the ringtone obtained from the mobile phone in real time. Then according to the user The operation of answer or hang up indicates whether the mobile phone side answers the incoming call. Specifically, the watch establishes an HFP SLC connection with the mobile phone, and the watch notifies the mobile phone: the watch supports the In-Band Ring function. When the remaining power of the watch is low, the watch notifies the mobile phone: the watch temporarily does not support the In-Band Ring function. When a call comes from the mobile phone, the mobile phone notifies the watch of the call scene (including the name and phone number of the incoming contact), issues a ring notification, and the watch plays a local ringtone. The local ringtone can be the ringtone obtained from the mobile phone after the watch establishes a Bluetooth connection with the mobile phone; when the user operates the watch to answer the call, the watch sends the call answer AT+ATA answer command to the mobile phone, and the mobile phone and the watch establish a SOC audio data path, through which the The mobile phone transmits the communication tone to the watch.

The technology related to this application is shown in Figure 4. The watch and the mobile phone establish a binding relationship through Bluetooth. The watch establishes an HFP SLC connection with the mobile phone. The watch notifies the mobile phone that the watch supports the In-Band Ring function; if the battery of the watch is low, connect the watch to the mobile phone. When a call comes, the phone notifies the watch of the incoming call scene. The notification message carries the contact name and phone number of the incoming call. The phone notifies the watch to ring. The watch establishes a SOC audio data path with the phone, and the phone records the ring corresponding to the incoming call. The audio file is transmitted to the watch and played on the watch side; if the watch obtains the user's instruction to answer the call, the watch sends an AT+ATA answer instruction to the mobile phone, the mobile phone side connects the incoming call, and the mobile phone side transmits the audio of the call to the watch. It can be seen that in the related technology, after the mobile phone side receives an incoming call, the watch side obtains and plays the ringtone file on the mobile phone side from the mobile phone side.

Using the embodiment of the present application, when the battery of the watch is low, the watch notifies the mobile phone that the watch temporarily does not support the In-Band Ring function. When the mobile phone receives a call, the ring on the watch side is a local ringtone stored in the watch, not a real-time ringtone. Since the ringtones obtained from the mobile phone side are not obtained from the mobile phone side, the power consumption caused by transmitting the ringtones can be reduced, which can reduce the anxiety caused by the low battery of the watch to the user and help delay the working time of the watch.

As shown in Figure 2, in one embodiment, the communication processing method includes steps 201 to 205. The method is used for Bluetooth devices that support the In-Band Ring function. The Bluetooth device communicates with the communication terminal through Bluetooth. The communication processing method include:

201. When the remaining power of the Bluetooth device is lower than the first preset threshold, the Bluetooth device sends a first notification message to the communication terminal; the first notification message is used to notify the communication terminal that the Bluetooth device temporarily does not support the In-Band Ring function.

When the watch supports the In-Band Ring function, if the phone receives an incoming call, the watch side can simultaneously remind the incoming call information, and the watch side can obtain the latest incoming call ring file from the phone side and play the ring. When the Bluetooth device does not support the In-Band Ring function, when the Bluetooth device rings to prompt an incoming call, the ring file does not need to obtain the latest ring file from the communication terminal, and the ringtone for answering the call that has been saved in the Bluetooth device can be played.

202. When the communication terminal receives the incoming call request, the Bluetooth device receives the second notification message sent by the communication terminal, and the second notification message includes related messages corresponding to the incoming call request. For example, the second notification message may include: the contact person corresponding to the incoming call request, the phone number, and the ring notification.

As shown in Figure 1, the watch receives the second notification message sent by the mobile phone including contact person: Zhang San, phone number: 135****181, etc.

203. In response to the second notification message, the Bluetooth device plays a local ringtone for answering the call.

For example, if the ringtone for answering calls set in the communication terminal is the ringtone corresponding to the VOICE1 file when the connection is established, then after the Bluetooth device establishes a connection with the communication terminal, the Bluetooth device obtains the VOICE1 file from the communication terminal as the ringtone corresponding to the local answering call. ringtone file. It should be noted that if the communication terminal later modifies the ringtone for answering calls and sets the ringtone corresponding to the ringtone file VOICE2 file as the ringtone for answering calls, then the communication terminal will receive an incoming call and the remaining power of the Bluetooth device will be low. At the preset threshold, the Bluetooth device does not obtain the VOICE2 file corresponding to the latest incoming call ringtone from the communication terminal, and the ringtone played by the Bluetooth device is the ringtone corresponding to the VOICE1 file.

204. After obtaining the answer instruction, the Bluetooth device sends a first instruction to the communication terminal, and the first instruction is used to instruct the communication terminal to answer the incoming call.

205. Establish a SOC audio data path between the Bluetooth device and the communication terminal based on the first instruction.

When using this embodiment for communication processing, when the communication terminal receives an incoming call and the remaining power of the Bluetooth device is low, the Bluetooth device uses the local ringtone for answering the call. Compared with the prior art, the Bluetooth device obtains the ringtone for answering the call from the communication terminal. For ringtones, the communication processing method provided by this embodiment reduces power consumption.

In another embodiment, the ringtone for answering calls stored locally by the Bluetooth device may be the current incoming call ringtone of the communication terminal that is transmitted after the Bluetooth device establishes a connection with the communication terminal. As shown in Figure 3A, this embodiment includes steps 301 to 308. in:

301. The Bluetooth device establishes a connection with the communication terminal through HFP SLC.

When the communication terminal receives an incoming call, it can be reminded on the Bluetooth device through Bluetooth synchronization.

302. The Bluetooth device sends a third notification message to the communication terminal; the third notification message is used to notify the communication terminal that the Bluetooth device supports the In-Band Ring function.

303. The Bluetooth device obtains the ringtone file for answering calls sent by the communication terminal as the local ringtone for answering calls.

304. When the remaining power of the Bluetooth device is lower than the first preset threshold, the Bluetooth device sends a first notification message to the communication terminal; the first notification message is used to notify the communication terminal that the Bluetooth device temporarily does not support the In-Band Ring function.

305. When the communication terminal receives the incoming call request, the Bluetooth device receives the second notification message sent by the communication terminal. The second notification message includes: the contact corresponding to the incoming call request, the phone number, and the ring notification.

As shown in Figure 1, the watch receives the second notification message sent by the mobile phone including contact person: Zhang San, phone number: 135****181, etc.

306. In response to the second notification message, the Bluetooth device plays a local ringtone for answering the call.

307. After obtaining the answer instruction, the Bluetooth device sends a first instruction to the communication terminal. The first instruction is used to instruct the communication terminal to answer the incoming call.

308. Based on the first instruction, the Bluetooth device and the communication terminal establish a SOC audio data path.

In another embodiment, as shown in Figure 3B, after the Bluetooth device sends the first notification message, if the Bluetooth device is charged and the remaining power of the Bluetooth device is greater than the first preset threshold, when the communication terminal receives an incoming call , the Bluetooth device can obtain the latest incoming call ring of the communication terminal from the communication terminal and play the received incoming call ring. Specifically, as shown in Figure 3B, the communication method includes steps 301 to 311. in:

301. The Bluetooth device establishes a connection with the communication terminal through HFP SLC.

When the communication terminal receives an incoming call, it can be reminded on the Bluetooth device through Bluetooth synchronization.

302. The Bluetooth device sends a third notification message to the communication terminal; the third notification message is used to notify the communication terminal that the Bluetooth device supports the In-Band Ring function.

303. The Bluetooth device obtains the ringtone file for answering calls sent by the communication terminal as the local ringtone for answering calls.

304. When the remaining power of the Bluetooth device is lower than the first preset threshold, the Bluetooth device sends a first notification message to the communication terminal; the first notification message is used to notify the communication terminal that the Bluetooth device temporarily does not support the In-Band Ring function.

305. When the communication terminal receives the incoming call request, the Bluetooth device receives the second notification message sent by the communication terminal. The second notification message includes: the contact corresponding to the incoming call request, the phone number, and the ring notification.

As shown in Figure 1, the watch receives the second notification message sent by the mobile phone including contact person: Zhang San, phone number: 135****181, etc.

306. In response to the second notification message, the Bluetooth device plays a local ringtone for answering the call.

307. After obtaining the answer instruction, the Bluetooth device sends a first instruction to the communication terminal. The first instruction is used to instruct the communication terminal to answer the incoming call.

308. Based on the first instruction, the Bluetooth device and the communication terminal establish a SOC audio data path.

309. After the Bluetooth device sends the first notification message to the communication terminal, and after the Bluetooth device is charged and the remaining power is not lower than the first preset threshold, the Bluetooth device sends a fourth notification message to the communication terminal. The fourth notification message Used to notify the communication terminal that the Bluetooth device resumes supporting the In-Band Ring function.

310. When the communication terminal receives an incoming call request and the remaining power of the Bluetooth device is not lower than the first preset threshold, the Bluetooth device establishes a SOC audio data path with the communication terminal.

311. Based on the established SOC audio data path, the Bluetooth device obtains and plays the audio data of the ring tone sent by the communication terminal to answer the call.

Using this embodiment, after the Bluetooth device is charged, if the remaining power of the Bluetooth device increases and is not lower than the first preset threshold, the Bluetooth device notifies the communication terminal that the Bluetooth device returns to support the In-Band Ring function. In this way, when the communication terminal has an incoming call, the Bluetooth device synchronously reminds the user, obtains the communication terminal's latest ring tone for answering the call from the communication terminal, and plays the latest received ring tone for the communication terminal for answering the call. For example, if the ringtone file corresponding to the latest ringtone set by the communication terminal for answering calls is VOICE2, then when the communication terminal receives an incoming call and the remaining power of the Bluetooth device is not less than the preset threshold, the Bluetooth device obtains it from the communication terminal The latest incoming call ringtone corresponds to the VOICE2 file, and the ringtone played by the Bluetooth device is the ringtone corresponding to the VOICE2 file. The Bluetooth device can determine whether to use the saved ringtone file or download and play the latest incoming call ringtone set by the communication terminal based on its own remaining power.

Similarly, in some possible implementations, when the watch obtains the dialing instruction and the remaining power of the watch is lower than the second preset threshold, the watch plays a local ringtone for making a call. In some possible implementations, the communication method may also include: after obtaining the dialing instruction, when the remaining power of the Bluetooth device is not lower than the second preset threshold, establishing a SOC audio data path between the Bluetooth device and the communication terminal; based on the established The SOC audio data path obtains and plays the audio data of the communication terminal's ringtone for making calls.

When this embodiment is used for communication processing, when the Bluetooth device uses the communication terminal to make a call, when the remaining power of the Bluetooth device is low and lower than the second threshold, when the Bluetooth device rings when making the call, the locally saved dialed call is played. ringtone, that is, in this scenario, the Bluetooth device does not currently support the In-Band Ring function. Similarly, after the Bluetooth device is charged and the remaining power is not lower than the second threshold, the Bluetooth device can resume supporting the In-Band Ring function, that is, when making a call through the Bluetooth device, the latest settings of the communication terminal are obtained from the communication terminal The ring file for the dialed call and plays the ring file. The Bluetooth device can determine whether to play the local ringtone file or obtain the latest ringtone file from the terminal device based on the remaining power. When the Bluetooth device makes a call and the remaining power of the Bluetooth device is low, the Bluetooth device uses the local ringtone for making the call. In the prior art, a Bluetooth device obtains ringtones for making calls from a communication terminal. The communication processing method provided by this embodiment reduces power consumption.

It should be noted that the first threshold and the second threshold can be set based on experience, the first threshold can be equal to the second threshold, and the first threshold can also be unequal to the second threshold. For example, the first threshold can be 10% of the battery calibration capacity of the Bluetooth device, and the second threshold can also be 10% of the battery calibration capacity of the Bluetooth device. It is understandable that the second threshold can also be the battery calibration of the Bluetooth device. 8% or 15% of the capacity are all feasible and can be set based on experience and actual scenarios. There is no limit here.

FIG. 6 is a schematic structural diagram of an electronic device 600 provided by an embodiment of the present application. Specifically, it may be a watch, a bracelet, or other electronic device that can communicate with a communication terminal such as a mobile phone through Bluetooth.

Referring to Figure 6, the electronic device 600 may include a processor 610, an external memory interface 620, an internal memory 621, a universal serial bus (USB) interface 630, a charging management module 640, a power management module 641, a battery 642, and an antenna. 1. Antenna 2, mobile communication module 650, wireless communication module 660, audio module 670, speaker 670A, receiver 670B, microphone 670C, headphone interface 670D, sensor module 680, button 690, motor 691, indicator 692, camera 693, screen 694, and subscriber identification module (SIM) card interface 695, etc. Among them, the sensor module 680 may include a pressure sensor 680A, a gyro sensor 680B, an air pressure sensor 680C, a magnetic sensor 680D, an acceleration sensor 680E, a distance sensor 680F, a proximity light sensor 680G, a fingerprint sensor 680H, a temperature sensor 680J, a touch sensor 680K, and an environment. Light sensor 680L, bone conduction sensor 680M, etc.

The processor 610 may include one or more processing units. For example, the processor 610 may include an AP, a CP, a modem processor, a graphics processing unit (GPU), and an image signal processor (ISP). , controller, memory, video codec, digital signal processor (DSP), baseband processor, and/or neural network processing unit (NPU), etc. Among them, different processing units can be independent devices or integrated in one or more processors.

The controller may be the nerve center and command center of the electronic device 600 . The controller can generate operation control signals based on the instruction operation code and timing signals to complete the control of fetching and executing instructions.

The processor 610 may also be provided with a memory for storing instructions and data. In some embodiments, the memory in processor 610 is cache memory. This memory may hold instructions or data that have been recently used or recycled by processor 610 . If the processor 610 needs to use the instructions or data again, it can be called directly from the memory. Repeated access is avoided and the waiting time of the processor 610 is reduced, thus improving the efficiency of the system. The processor can also set low-power memory (for example, Island low-power, etc.) to reduce power consumption. When the electronic device 600 supports the In-Band Ring function, the processor 610 may determine based on the remaining power of the electronic device 600 that when the remaining power of the electronic device is lower than the threshold, the In-Band Ring function is temporarily not supported, and when the electronic device is charged and the remaining power is Determine to restore the In-BandRing function when the battery exceeds the threshold.

The electronic device 600 implements display functions through a GPU, a screen 694, an application processor, and the like. The GPU is an image processing microprocessor and is connected to the screen 694 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering. Processor 610 may include one or more GPUs that execute program instructions to generate or alter display information.

Screen 694 is used to display images, videos, etc. Screen 694 includes a display panel. The display panel can use a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active matrix organic light emitting diode or an active matrix organic light emitting diode (active-matrix organic light emitting diode). , AMOLED), flexible light-emitting diode (flex light-emitting diode, FLED), Miniled, MicroLed, Micro-OLED, quantum dot light emitting diode (quantum dot light emittingdiodes, QLED), etc. In some embodiments, electronic device 600 may include 1 or N screens 694, N being an integer greater than 1.

The electronic device 600 can implement the shooting function through an ISP, a camera 693, a video codec, a GPU, a screen 694 and an application processor.

The ISP is used to process the data fed back by the camera 693. For example, when taking a photo, the shutter is opened, the light is transmitted through the lens to the camera sensor, the optical signal is converted into an electrical signal, and the camera sensor passes the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on image noise and brightness. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, the ISP may be provided in camera 693.

Camera 693 is used to capture still images or video. The object passes through the lens to produce an optical image that is projected onto the photosensitive element. The photosensitive element can be a charge coupled device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor. The photosensitive element converts the optical signal into an electrical signal, and then passes the electrical signal to the ISP to convert it into a digital image signal. ISP outputs digital image signals to DSP for processing. DSP converts digital image signals into standard RGB, YUV and other format image signals. In some embodiments, the electronic device 600 may include 1 or N cameras 693, where N is an integer greater than 1.

The external memory interface 620 can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the electronic device 600 . The external memory card communicates with the processor 610 through the external memory interface 620 to implement the data storage function. For example, save music, video and other files on an external memory card.

Internal memory 621 may be used to store computer-executable program code, which includes instructions. The processor 610 executes various functional applications and data processing of the electronic device 600 by executing instructions stored in the internal memory 621 . The internal memory 621 may include a program storage area and a data storage area. Among them, the stored program area can store the operating system, at least one application program required for a function (such as a sound playback function, an image playback function, etc.), etc. The storage data area can store data created during use of the electronic device 600 (such as audio data, phone book, etc.). In addition, the internal memory 621 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk storage device, flash memory device, universal flash storage (UFS), etc.

The acceleration sensor 680E can detect the acceleration of the electronic device 600 in various directions (generally three axes). When the electronic device 600 is stationary, the magnitude and direction of gravity can be detected. The acceleration sensor 680E can also be used to identify the posture of the electronic device 600 and be used for horizontal and vertical screen switching, pedometer and other applications. Of course, the acceleration sensor 680E can also be combined with the gyro sensor 680B to identify the posture of the electronic device 600 and be used for switching between horizontal and vertical screens.

The gyro sensor 680B may be used to determine the motion posture of the terminal device 400 . In some embodiments, the angular velocity of electronic device 600 about three axes (ie, x, y, and z axes) may be determined by gyro sensor 680B. The gyro sensor 680B can be used for image stabilization. For example, when the shutter is pressed, the gyro sensor 680B detects the angle at which the electronic device 600 shakes, calculates the distance that the lens module needs to compensate based on the angle, and allows the lens to offset the shake of the electronic device 600 through reverse movement to achieve anti-shake. The gyro sensor 680B can also be used for horizontal and vertical screen switching, navigation, and somatosensory gaming scenarios.

It can be understood that the structure illustrated in the embodiment of the present application does not constitute a specific limitation on the electronic device 600 . In other embodiments of the present application, the electronic device 600 may include more or fewer components than shown in the figures, or some components may be combined, some components may be separated, or some components may be arranged differently. The components illustrated may be implemented in hardware, software, or a combination of software and hardware.

The electronic device provided by the embodiment of the present application may be user equipment (UE), such as a watch or bracelet that supports the In-Band Ring function.

In addition, an operating system runs on top of the above components. For example, it can be the Android open source operating system developed by Google, the liteos operating system, etc.

The software system of electronic equipment can adopt layered architecture, event-driven architecture, microkernel architecture, microservice architecture, or cloud architecture, etc. In order to explain the communication processing method provided by the embodiments of the present application more clearly, the embodiments of the present application take the Android system with a layered architecture as an example to illustrate the software system of the terminal device.

The above-mentioned FIG. 6 is only a composition example of an electronic device. Referring to FIG. 7 , another example of the composition of an electronic device is provided according to an embodiment of the present application.

In this example, the software system of the electronic device may adopt a layered architecture, an event-driven architecture, a microkernel architecture, a microservice architecture, or a cloud architecture. The embodiment of this application takes the Android® system with a layered architecture as an example to illustrate the software structure of the electronic device.

The layered architecture divides the software into several layers, and each layer has clear roles and division of labor. The layers communicate through software interfaces. In some embodiments, the Android® system is divided into five layers, from top to bottom: application layer, application framework layer, Android runtime (Android runtime, ART) and native C/C++ library, hardware abstraction layer ( Hardware Abstract Layer (HAL) and kernel layer.

The application layer can include a series of application packages.

As shown in Figure 7, the electronic device may include a hardware layer and a software layer, wherein the Android system with a layered architecture may include an application layer, an application framework layer, a system library layer and a kernel layer. In some optional embodiments, the system of the electronic device may also include layers not mentioned in the above technical architecture, such as Android Runtime. The application layer can include a series of application packages, such as navigation applications, music applications, video applications, and knuckle-tapping screen applications. Application packages can include video, chat and other applications, as well as system user interface (SystemUI). Knuckle tapping screen applications can be used for screenshots, screen recordings, long screenshots, regional screenshots, etc. In this example, the application package also includes applications such as communication methods.

Video, chat and other applications are used to provide users with corresponding services. For example, users use video applications to watch videos, use chat applications to chat with other users, and use music applications to listen to music, etc.

SystemUI is used to manage the human-computer interaction interface (UI) of the terminal device. In this embodiment of the present application, SystemUI is used to monitor touch operations on the touch screen, such as answering an incoming call or hanging up an incoming call.

The application framework layer provides an application programming interface (API) and programming framework for applications in the application layer. The application framework layer includes some predefined functions. The application framework layer can include window management service module (window management service, WMS), display rotation module (also known as DisplayRotation), application management service module (activity management service, AMS), input management module (also known as Input) and image processing Modules etc.

WMS is used to manage window programs. The window manager can obtain the screen size, determine whether there is a status bar, cut out the image on the screen to capture the screen, etc. In this embodiment of the present application, WMS can create and manage windows corresponding to applications.

The display rotation module is used to control the rotation of the screen so that the screen presents a vertical or horizontal screen layout. For example, when it is determined that screen rotation is required, Surfaceflinger is notified to switch the application interface between horizontal and vertical screens.

AMS is used to launch specific applications based on user operations. For example, after the image synthesis operation is completed, the trigger image is displayed on the screen. After the image is displayed, the trigger performs a cutout operation on the image that is determined to need to be cutout, and creates an application stack corresponding to the video application, so that The video application works normally.

The system library layer can include multiple functional modules, such as: sensor module (also known as sensor) and SurfaceFlinger.

The sensor module is used to obtain data collected by the sensor, such as collecting the ambient light under the screen. Collect the gravity direction information of the terminal device. Alternatively, the sensor module can also adjust the brightness of the screen according to the ambient light, and determine the horizontal and vertical screen status information of the terminal device based on the gravity direction information of the terminal device. The horizontal and vertical screen status information is used to indicate whether the terminal device is in the horizontal or vertical screen state.

Surfaceflinger is a system service used for layer creation, control and management functions.

In addition, the system library layer can also include: surface manager (surface manager), media libraries (MediaLibraries), 3D graphics processing libraries (such as: OpenGL ES), 2D graphics engines (such as: SGL), etc. The surface manager is used to manage the display subsystem and provides the fusion of 2D and 3D layers for multiple applications. The media library supports playback and recording of a variety of commonly used audio and video formats, as well as static image files, etc. The media library can support a variety of audio and video encoding formats, such as: MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, etc. The 3D graphics processing library is used to implement 3D graphics drawing, image rendering, composition, and layer processing. 2D Graphics Engine is a drawing engine for 2D drawing.

The kernel layer is the layer between hardware and software. In this embodiment of the present application, the core layer at least includes a touch driver module and a display driver module.

The display driver module is used to display the synthesized image on the screen according to the image data provided by the module of the application framework layer and the application program of the application layer. For example, the video application transfers one frame of image data of the video to the display driver module, and the display driver module displays one frame of image in the video on the touch screen based on the image data. SystemUI passes the image data to the display driver module, and the display driver module displays the synthesized image on the screen.

The touch driver module is used to monitor the capacitance data of each area of the touch screen. When the user clicks or slides on the touch screen, the capacitance value of the clicked or slid area will change. The touch driver module can detect the changes in the capacitance value of each area on the touch screen and send a message of the capacitance value change to the input management module. , the capacitance value data change message carries information such as the change amplitude of the capacitance value in each area of the touch screen and the time of change.

The input management module can determine the touch operation based on the reported capacitance value change message, and then send the recognized touch operation to other modules. The touch operations here can include knuckle tapping operations, clicking operations, dragging operations, and specific gesture operations (such as upward sliding gesture operations, horizontal sliding gesture operations, etc.).

The hardware layer includes the screen and ambient light sensor. The ambient light sensor is used to detect ambient light information under the screen. The application processor monitors the touch operation on the touch screen. The baseband processor monitors the acceleration data and stores the monitored acceleration data to the storage module. When the AP detects the touch operation, the CP identifies the touch based on the acceleration data stored in the storage module. Control whether the operation is a knuckle tapping action; the CP sends the recognition result to the AP.

The above technical architecture lists the modules and devices in the terminal equipment that may be involved in this application. In practical applications, the electronic device may include all or part of the modules and devices of the above technical architecture, as well as other modules and devices not mentioned in the above technical architecture. Of course, it may also include only the modules and devices of the above technical architecture. This embodiment There is no restriction on this.

The embodiment of the present application also provides a communication device. The communication device is a Bluetooth device that supports the In-Band Ring function. The communication terminal communicates with the communication terminal through Bluetooth and includes: a first sending unit, a first receiving unit, a playback unit and a processing unit. unit; wherein, the first sending unit is used to send a first notification message to the communication terminal when the remaining power of the Bluetooth device is lower than the first preset threshold; the first notification message is used to notify the communication terminal that the Bluetooth device temporarily does not support In -Band Ring function; the first receiving unit is used for the Bluetooth device to receive the second notification message sent by the communication terminal when the communication terminal receives an incoming call request. The second notification message includes: the contact person, phone number corresponding to the incoming call request, and Ring notification; the playback unit is used to respond to the second notification message and play the local ringtone for answering the phone; the processing unit is used to send the first instruction to the communication terminal after obtaining the answer instruction, and the first instruction is used to instruct the communication terminal Answer the incoming call; and be used to establish a SOC audio data path with the communication terminal based on the first instruction.

An embodiment of the present application also provides an electronic device. The electronic device is a Bluetooth device that supports the In-Band Ring function. The Bluetooth device communicates with the communication terminal through Bluetooth. The Bluetooth device includes: one or more processors; one or more A memory stores one or more programs. When one or more programs are executed by one or more processors, the electronic device performs the following communication method: when the remaining power of the Bluetooth device is lower than the first preset threshold, the Bluetooth The device sends a first notification message to the communication terminal; the first notification message is used to notify the communication terminal that the Bluetooth device temporarily does not support the In-Band Ring function; when the communication terminal receives an incoming call request, the Bluetooth device receives the second notification message sent by the communication terminal , the second notification message includes: the contact person, phone number, and ring notification corresponding to the incoming call request; in response to the second notification message, the Bluetooth device plays a local ringtone for answering the call; after obtaining the answering instruction, the Bluetooth device sends a message to the communication terminal Send a first instruction, the first instruction is used to instruct the communication terminal to answer the incoming call; based on the first instruction, the Bluetooth device and the communication terminal establish a SOC audio data path.

In some possible implementations, before the Bluetooth device sends the first notification message to the communication terminal, the processor also causes the electronic device to perform the following steps: the Bluetooth device establishes a connection with the communication terminal through HFP SLC; the Bluetooth device sends the communication terminal The third notification message; the third notification message is used to notify the communication terminal that the Bluetooth device supports the In-BandRing function; the Bluetooth device obtains the ringtone file for answering calls sent by the communication terminal as the local ringtone for answering calls.

In some possible implementations, after the Bluetooth device sends the first notification message to the communication terminal, the processor also causes the electronic device to perform the following steps: after the Bluetooth device is charged and the remaining power is not lower than the first preset When the threshold is reached, the Bluetooth device sends a fourth notification message to the communication terminal. The fourth notification message is used to notify the communication terminal that the Bluetooth device resumes supporting the In-Band Ring function.

In some possible implementations, after the Bluetooth device sends the fourth notification message to the communication terminal, the processor also causes the electronic device to perform the following steps: the communication terminal receives an incoming call request and the remaining power of the Bluetooth device does not exceed When the value is lower than the first preset threshold, the Bluetooth device establishes a SOC audio data path with the communication terminal; based on the established SOC audio data path, the Bluetooth device obtains and plays the audio data of the ring tone sent by the communication terminal to answer the call.

In some possible implementations, the processor also causes the electronic device to perform the following steps: after obtaining the dialing instruction and when the remaining power of the Bluetooth device is lower than the second preset threshold, the Bluetooth device plays a local ringtone for making a call.

In some possible implementations, the processor also causes the electronic device to perform the following steps: after obtaining the dialing instruction, when the remaining power of the Bluetooth device is not lower than the second preset threshold, the Bluetooth device establishes a SOC audio data path with the communication terminal. ; Based on the established SOC audio data path, obtain and play the audio data of the ring tone of the communication terminal for making calls.

Embodiments of the present application also provide a chip, including: a processor, configured to call and run a computer program from a memory, so that the electronic device installed with the chip executes any one of the technical solutions provided by the above method embodiments.

Embodiments of the present application also provide a computer-readable storage medium. A computer program is stored in the computer-readable storage medium. When the computer program is executed by an electronic device, the electronic device is caused to execute any of the technical solutions provided by the above method embodiments. A sort of.

Embodiments of the present application also provide a computer program product. The computer program product includes: computer program code. When the computer program code is run on an electronic device, it causes the electronic device to execute any one of the technical solutions provided by the above method embodiments. kind.

This application implements all or part of the processes in the methods of the above embodiments, which can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium, and the computer program is executed by the processor. When , the steps of each of the above method embodiments can be implemented. Wherein, the computer program includes computer program code, which may be in the form of source code, object code, executable file or some intermediate form. The computer-readable medium may at least include: any entity or device capable of carrying computer program code to the camera device/terminal device, recording media, computer memory, read-only memory (ROM), random access memory (random access memory, RAM), electrical carrier signals, telecommunications signals, and software distribution media. For example, U disk, mobile hard disk, magnetic disk or CD, etc. In some jurisdictions, subject to legislation and patent practice, computer-readable media may not be electrical carrier signals and telecommunications signals.

In the above embodiments, each embodiment is described with its own emphasis. For parts that are not detailed or documented in a certain embodiment, please refer to the relevant descriptions of other embodiments.

Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented with electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each specific application, but such implementations should not be considered beyond the scope of this application.

In the embodiments provided in this application, it should be understood that the disclosed methods and terminal devices can be implemented in other ways. For example, the apparatus/network equipment embodiments described above are only illustrative. For example, the division of modules or units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units. Or components can be combined or can be integrated into another system, or some features can be omitted, or not implemented. On the other hand, the coupling or direct coupling or communication connection between each other shown or discussed may be through some interfaces, indirect coupling or communication connection of devices or units, which may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or they may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

It will be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described features, integers, steps, operations, elements and/or components but does not exclude one or more other The presence or addition of features, integers, steps, operations, elements, components and/or collections thereof.

It will also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Reference in this specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Therefore, the phrases "in one embodiment", "in some embodiments", "in other embodiments", "in other embodiments", etc. appearing in different places in this specification are not necessarily References are made to the same embodiment, but rather to "one or more but not all embodiments" unless specifically stated otherwise. The terms “including,” “includes,” “having,” and variations thereof all mean “including but not limited to,” unless otherwise specifically emphasized.

The above-described embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still implement the above-mentioned implementations. The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions in the embodiments of this application, and should be included in within the protection scope of this application.

Claims (10)

1. A communication method for supporting a bluetooth device of In-Band Ring function, the bluetooth device communicating with a communication terminal through bluetooth, the method comprising:

when the residual electric quantity of the Bluetooth device is lower than a first preset threshold value, the Bluetooth device sends a first notification message to the communication terminal; the first notification message is used for notifying the communication terminal that the Bluetooth equipment does not support an In-Band Ring function temporarily;

when the communication terminal receives an incoming call request, the Bluetooth device receives a second notification message sent by the communication terminal, wherein the second notification message comprises: relevant information corresponding to the incoming call request;

Responding to the second notification message, and playing a local ring for answering a call by the Bluetooth equipment;

after receiving an answer instruction, the Bluetooth device sends a first instruction to the communication terminal, wherein the first instruction is used for indicating the communication terminal to answer an incoming call;

and establishing a system-on-chip SOC audio data path between the Bluetooth equipment and the communication terminal based on the first instruction.

2. The method of claim 1, wherein prior to the bluetooth device sending a first notification message to the communication terminal, the method further comprises:

the Bluetooth equipment establishes connection with the communication terminal through a hands-free service level connection HFP SLC;

the Bluetooth equipment sends a third notification message to the communication terminal; the third notification message is used for notifying the communication terminal that the Bluetooth device supports an In-Band Ring function;

and the Bluetooth equipment acquires a ring file of answering the call sent by the communication terminal as the local ring of answering the call.

3. The method of claim 1, wherein after the bluetooth device transmits a first notification message to the communication terminal, the method further comprises:

And when the Bluetooth device is charged and the residual electric quantity is not lower than the first preset threshold value, the Bluetooth device sends a fourth known message to the communication terminal, wherein the fourth known message is used for informing the communication terminal that the Bluetooth device resumes supporting the In-Band Ring function.

4. A method according to claim 3, wherein after the bluetooth device sends a fourth known message to the communication terminal, the method further comprises:

when the communication terminal receives an incoming call request and the residual electric quantity of the Bluetooth device is not lower than the first preset threshold value, the Bluetooth device and the communication terminal establish an SOC audio data path;

based on the established SOC audio data path, the Bluetooth device acquires and plays audio data of a ring of answering a call sent by the communication terminal.

5. The method according to any one of claims 1 to 4, further comprising:

and when the dialing instruction is acquired and the residual electric quantity of the Bluetooth equipment is lower than a second preset threshold value, the Bluetooth equipment plays a local ring for dialing a call.

6. The method as recited in claim 5, further comprising:

After a dialing instruction is acquired, when the residual electric quantity of the Bluetooth equipment is not lower than the second preset threshold value, the Bluetooth equipment and the communication terminal establish an SOC audio data path;

and acquiring and playing the audio data of the ringing of the call of the communication terminal based on the established SOC audio data path.

7. A communication device, characterized in that it comprises means for performing the method of any of claims 1 to 6.

8. An electronic device, comprising: one or more processors; the one or more memories store one or more programs that, when executed by the one or more processors, cause the electronic device to perform the method of any of claims 1-6.

9. A chip, comprising: a processor for calling and running a computer program from a memory, causing an electronic device on which the chip is mounted to perform the method of any one of claims 1 to 6.

10. A computer readable storage medium, characterized in that the computer readable storage medium has stored therein a computer program which, when executed by an electronic device, causes the electronic device to perform the method of any of claims 1 to 6.