WO2019091301A1 - 射频器件的信息处理方法及移动终端 - Google Patents

射频器件的信息处理方法及移动终端 Download PDF

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Publication number
WO2019091301A1
WO2019091301A1 PCT/CN2018/112409 CN2018112409W WO2019091301A1 WO 2019091301 A1 WO2019091301 A1 WO 2019091301A1 CN 2018112409 W CN2018112409 W CN 2018112409W WO 2019091301 A1 WO2019091301 A1 WO 2019091301A1
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WIPO (PCT)
Prior art keywords
radio frequency
rffe
frequency device
receiving
information
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PCT/CN2018/112409
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English (en)
French (fr)
Inventor
刘定球
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to US16/762,637 priority Critical patent/US11418945B2/en
Priority to EP18877045.7A priority patent/EP3696987A4/en
Publication of WO2019091301A1 publication Critical patent/WO2019091301A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to an information processing method for a radio frequency device and a mobile terminal.
  • GRFC General Radio Frequency Control
  • the RF Front-End (RFFE) control interface protocol is part of the Mobile Industry Processor Interface (MIPI) protocol and is part of the MIPI organization's custom protocol for RF devices. According to the RFFE protocol, a pair of RFFE control lines can control multiple RFFE-compliant devices, saving hardware resources. The RFFE protocol is now widely used in RF hardware design.
  • MIPI Mobile Industry Processor Interface
  • the basic operation process of the RFFE protocol is: the RFFE controller sends a Sequence Start Condition (SSC), identifies the device that needs to be read or written by the User Service Identification (USID), and then writes to the register of the specified device. Incoming data and commands and associated odd/even parity data, the RFFE protocol specifies that when all commands and data are prepared, the RFFE issues a control command and the register commands are executed.
  • SSC Sequence Start Condition
  • USID User Service Identification
  • the relevant RF device can complete the commands in time interval t to avoid damage to the RF device by the RF high-power signal.
  • some devices have a long switching time. In the specified time t, the switching operation cannot be completed in time, resulting in the RF device not being prepared, but the RF high-power signal has arrived, which will bring the RF device. Reliability hazard.
  • an embodiment of the present disclosure provides an information processing method for a radio frequency device, which is applied to a first radio frequency device, and includes:
  • the RFFE triggering instruction is sent to the second RF device, so that the second RF device executes the command information in the register according to the RFFE triggering instruction.
  • an embodiment of the present disclosure further provides an information processing method for a radio frequency device, which is applied to a second radio frequency device, including:
  • the RFFE trigger command sent by the first RF device is received, and the command information in the register is executed according to the RFFE trigger command.
  • an embodiment of the present disclosure provides a mobile terminal, including:
  • a first sending module configured to send RFFE data to the second radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device;
  • the second sending module is configured to send an RFFE triggering instruction to the second radio frequency device when the RFFE data transmission is completed, so that the second radio frequency device executes the command information in the register according to the RFFE triggering instruction.
  • an embodiment of the present disclosure further provides a mobile terminal, including:
  • a first receiving module configured to receive RFFE data sent by the first radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device;
  • the second receiving module is configured to receive the RFFE triggering instruction sent by the first radio frequency device when the receiving RFFE data is completed, and execute the command information in the register according to the RFFE triggering instruction.
  • an embodiment of the present disclosure further provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and operable on the processor, where the computer program is executed by the processor to implement the information of the radio frequency device. The steps of the processing method.
  • an embodiment of the present disclosure provides a computer readable storage medium, where the computer readable storage medium stores a computer program, and when the computer program is executed by the processor, the steps of the information processing method of the radio frequency device are implemented.
  • FIG. 1 is a first schematic diagram showing an information processing method of a radio frequency device according to an embodiment of the present disclosure
  • FIG. 2 is a second schematic diagram of an information processing method of a radio frequency device according to an embodiment of the present disclosure
  • FIG. 3 is a schematic diagram 1 of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic diagram 2 of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of a hardware of a mobile terminal according to an embodiment of the present disclosure.
  • An embodiment of the present disclosure provides an information processing method for a radio frequency device, which is applied to a first radio frequency device, as shown in FIG. 1 , and includes:
  • Step 101 Send RFFE data to the second radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device.
  • the first radio frequency device of the mobile terminal sends the RFFE data to the second radio frequency device, wherein the first radio frequency device is the master device, the second radio frequency device is the slave device, and the RFFE data sent by the first radio frequency device to the second radio frequency device includes data. Information and command information to be written to a corresponding register in the second RF device.
  • the step of transmitting the RFFE data to the second radio frequency device includes: sending a command information to the second radio frequency device after establishing the connection with the second radio frequency device; and transmitting the RFFE data to the second radio frequency device after the command information is sent. Contains data information.
  • the first radio frequency device first sends the command information to the second radio frequency device, so that the second radio frequency device writes the command information to the corresponding register after receiving the command information. in. After the first RF device sends the command information to the second RF device, the first RF device continues to send the data information to the second RF device. After the data information transmission is completed, it may be determined that the RFFE data transmission is completed.
  • Step 102 When the RFFE data transmission is completed, send an RFFE trigger instruction to the second radio frequency device, so that the second radio frequency device executes the command information in the register according to the RFFE trigger instruction.
  • the first RF device After the first RF device transmits the RFFE data to the second RF device, the first RF device sends an RFFE trigger command to the second RF device, so that the second RF device controls the register execution command information according to the RFFE trigger command.
  • the register information When the register information is executed, it needs to be executed based on the data information received by the second RF device.
  • the RFFE triggering instruction is sent to the second radio frequency device, so that the second radio frequency device performs the step of the command in the register according to the RFFE triggering instruction, including: when the RFFE data transmission is completed, to the second radio frequency device Transmitting the notification information, and receiving the feedback information sent by the second radio frequency device in response to the notification information and characterizing the completion of receiving the RFFE data; after receiving the feedback information sent by the second radio frequency device, sending the RFFE trigger instruction to the second radio frequency device, The second RF device control register is caused to execute command information.
  • the first RF device After the first RF device transmits the RFFE data to the second RF device, a notification message is sent to notify the second RF device that the RFFE data has been transmitted. After the second RF device receives the notification information, it checks whether the RFFE data is received. carry out. After the second RF device receives the RFFE data, the second RF device generates a feedback message in response to the notification information, and transmits the feedback information to the first RF device. After receiving the feedback information of the second RF device, the first RF device may perform a process of transmitting an RFFE trigger command to the second RF device, and after transmitting the RFFE trigger command to the second RF device, the second RF device is triggered according to the RFFE. The instruction control register executes the written command information. Some of the second RF devices can send feedback information according to the notification information.
  • the RFFE trigger command is sent to the second RF device immediately when the first RF device transmits the RFFE data to the second RF device.
  • the method further includes: after sending the RFFE triggering instruction to the second radio frequency device, sending the RFFE triggering instruction to the second radio frequency device again after the interval is preset.
  • the first RF device sends an RFFE trigger command to the second RF device, and after the second RF device executes the command information according to the RFFE trigger command control register, the first RF device needs to send the RFFE trigger to the second RF device after the preset preset duration
  • the instruction wherein the RFFE triggering instruction sent at this time is an RFFE triggering instruction corresponding to a protocol of the related art.
  • a sending process of the RFFE triggering instruction is added, wherein the sending timing of the added RFFE triggering instruction is after the RFFE data transmission is completed.
  • the technical solution of the present disclosure increases the interval between the RFFE data transmission completion and the RFFE trigger instruction transmission, and increases the transmission of the RFFE trigger instruction, that is, as long as the first RF device completes the transmission of the RFFE data to the second RF device.
  • the RFFE trigger command is sent so that the command information written in the register of the second RF device can be immediately executed, and it is determined that the RFFE device prepares for the work before the RF power signal is reached to ensure the reliability of the device.
  • the technical solution of the present disclosure does not break the protocol in the related art, and increases the sending of the RFFE triggering instruction on the basis of the protocol in the related art, which can solve the problem that the radio frequency device is not fully prepared when the radio frequency device is not completely prepared.
  • RF devices pose a problem of reliability hazards.
  • the first radio frequency device sends an RFFE trigger instruction to the second radio frequency device, so that the second radio frequency device is according to the RFFE.
  • the trigger instruction executes the command information contained in the RFFE data and is written into the register, which can increase the time interval between the RFFE data preparation and the power signal arrival, improve the execution efficiency of the RFFE protocol, increase the execution time of the RFFE command, and ensure the reliability of the RF device. .
  • the embodiment of the present disclosure further provides an information processing method for a radio frequency device, which is applied to a second radio frequency device, as shown in FIG. 2, and includes:
  • Step 201 Receive RFFE data sent by the first radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device.
  • the second radio frequency device of the mobile terminal receives the RFFE data sent by the first radio frequency device, wherein the second radio frequency device is a slave device, the first radio frequency device is a main device, and the first radio frequency device receives the RFFE data sent by the first radio frequency device.
  • the data information and the command information that the first RF device wants to write to the corresponding register in the second RF device are included.
  • the step of receiving the RFFE data sent by the first radio frequency device includes:
  • the second RF device after the second RF device establishes a connection with the first RF device, the second RF device first receives command information preferentially sent by the first RF device, and after receiving the command information, the second RF device writes the command information to the corresponding device. In the register. The second RF device then receives the first RF device to transmit
  • Data information after the data information is received, it can be determined that the RFFE data transmission is completed.
  • Step 202 Upon completion of receiving the RFFE data, receive an RFFE trigger instruction sent by the first radio frequency device, and execute command information in the register according to the RFFE trigger instruction.
  • the second RF device After the second RF device receives the RFFE data transmitted by the first RF device, the second RF device receives the RFFE trigger command sent by the first RF device, and the second RF device triggers the RFFE trigger command after receiving the RFFE trigger command.
  • the register To control the register to execute command information. When the register information is executed, it needs to be executed based on the data information received by the second RF device.
  • the RFFE triggering instruction sent by the first radio frequency device is received when the receiving RFFE data is completed, and the command information step in the register is executed according to the RFFE triggering instruction, including:
  • Receiving the notification information sent by the first radio frequency device when receiving the RFFE data and transmitting, to the first radio frequency device, feedback information responsive to the notification information and indicating completion of receiving the RFFE data; after transmitting the feedback information to the first radio frequency device, Receiving an RFFE trigger instruction sent by the first radio frequency device, and executing the command information according to the RFFE trigger instruction control register.
  • the second radio frequency device After receiving the RFFE data transmitted by the first radio frequency device, the second radio frequency device receives the notification information sent by the first radio frequency device, and according to the notification information, it can be known that the RFFE data has been transmitted, after the second radio frequency device receives the notification information. , will check to see if the RFFE data reception is completed.
  • the second RF device After the second RF device receives the RFFE data, the second RF device generates a feedback message in response to the notification information, and transmits the feedback information to the first RF device.
  • the first RF device receives the feedback information, it sends an RFFE trigger command to the second RF device.
  • the second RF device controls the register to execute the written command information according to the RFFE trigger command. Some of the second RF devices can send feedback information according to the notification information.
  • the RFFE trigger command is sent to the second RF device immediately when the first RF device transmits the RFFE data to the second RF device.
  • the method further includes: receiving the RFFE triggering instruction sent by the first radio frequency device, executing the command information in the register according to the RFFE triggering instruction, and receiving the RFFE triggering instruction sent by the first radio frequency device again after the preset time interval .
  • the second RF device receives the RFFE trigger command sent by the first RF device, and after the RFFE trigger command controls the register to execute the command information, the second RF device further needs to receive the RFFE trigger command sent by the first RF device after the interval is preset.
  • the RFFE triggering command received at this time is the RFFE triggering instruction corresponding to the protocol of the related art.
  • a sending process of the RFFE triggering instruction is added, wherein the sending timing of the added RFFE triggering instruction is after the RFFE data transmission is completed.
  • the technical solution of the present disclosure increases the interval between the RFFE data transmission completion and the RFFE trigger instruction transmission on the basis of the protocol of the related technology, and increases the transmission of the RFFE trigger instruction, that is, as long as the first RF device completes the RFFE data.
  • the transmitting immediately sends an RFFE triggering instruction to the second RF device, so that the command information written in the register of the second RF device can be immediately executed, and it is determined that the RFFE device is ready for relevant work before the RF power signal is reached, and the device is guaranteed. Reliability.
  • the RFFE data sent by the first radio frequency device is received by the second radio frequency device, and when the RFFE data is received, the second radio frequency device receives the RFFE trigger command sent by the first radio frequency device, and executes according to the RFFE trigger instruction.
  • the command information contained in the RFFE data and written into the register can increase the time interval between the RFFE data preparation and the power signal arrival, improve the execution efficiency of the RFFE protocol, increase the execution time of the RFFE command, and ensure the reliability of the RF device.
  • An embodiment of the present disclosure provides a mobile terminal, as shown in FIG. 3, including:
  • the first sending module 10 is configured to send RFFE data to the second radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device;
  • the second sending module 20 is configured to send an RFFE triggering instruction to the second radio frequency device when the RFFE data transmission is completed, so that the second radio frequency device executes the command information in the register according to the RFFE triggering instruction.
  • the first sending module 10 includes:
  • the first sending submodule 11 is configured to send command information to the second radio frequency device after establishing the connection with the second radio frequency device;
  • the second sending sub-module 12 is configured to send the data information included in the RFFE data to the second radio frequency device after the command information is sent.
  • the second sending module 20 includes:
  • the first processing sub-module 21 is configured to: when the RFFE data transmission is completed, send the notification information to the second radio frequency device, and receive the feedback information sent by the second radio frequency device in response to the notification information and characterizing completion of receiving the RFFE data;
  • the third sending sub-module 22 is configured to send an RFFE triggering instruction to the second radio frequency device after receiving the feedback information sent by the second radio frequency device, so that the second radio frequency device control register executes the command information.
  • the mobile terminal further includes:
  • the third sending module 30 is configured to send the RFFE triggering command to the second radio frequency device again after the second sending module 20 sends the RFFE triggering command to the second radio frequency device.
  • the embodiment of the present disclosure further provides a mobile terminal, as shown in FIG. 4, including:
  • the first receiving module 40 is configured to receive RFFE data sent by the first radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device;
  • the second receiving module 50 is configured to receive an RFFE triggering command sent by the first radio frequency device when the receiving RFFE data is completed, and execute the command information in the register according to the RFFE triggering instruction.
  • the first receiving module 40 includes:
  • the first receiving sub-module 41 is configured to receive command information sent by the first radio frequency device after establishing the connection with the first radio frequency device, and write the command information into the register;
  • the second receiving sub-module 42 is configured to receive the data information included in the RFFE data sent by the first radio frequency device after the command information is received.
  • the second receiving module 50 includes:
  • the second processing sub-module 51 is configured to receive, when the receiving RFFE data is completed, the notification information sent by the first radio frequency device, and send, to the first radio frequency device, feedback information that is responsive to the notification information and that indicates that the receiving RFFE data is completed;
  • the third receiving sub-module 52 is configured to: after transmitting the feedback information to the first radio frequency device, receive the RFFE triggering instruction sent by the first radio frequency device, and execute the command information according to the RFFE triggering instruction control register.
  • the mobile terminal further includes:
  • the third receiving module 60 is configured to receive, by the second receiving module 50, the RFFE triggering command sent by the first radio frequency device, and execute the command information in the register according to the RFFE triggering instruction, and then receive the first radio frequency device again after the preset time interval RFFE trigger instruction.
  • the mobile terminal of the embodiment of the present disclosure can implement various processes implemented by the mobile terminal in the method embodiments of FIG. 1 and FIG. 2, and details are not described herein again to avoid repetition.
  • the RF device triggering command is sent by the first RF device to the second RF device, so that the second RF device is executed according to the RFFE trigger instruction.
  • the command information contained in the RFFE data and written into the register can increase the time interval between the RFFE data preparation and the power signal arrival, improve the execution efficiency of the RFFE protocol, increase the execution time of the RFFE command, and ensure the reliability of the RF device.
  • FIG. 5 is a schematic diagram of a hardware structure of a mobile terminal that implements various embodiments of the present disclosure.
  • the mobile terminal 500 includes, but is not limited to, a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, and a display unit. 506.
  • the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle terminal, a wearable device, a pedometer, and the like.
  • the radio frequency unit 501 is configured to: send RFFE data to the second radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device; and when the RFFE data transmission is completed, send an RFFE trigger instruction to the second radio frequency device, The second RF device is caused to execute command information in the register according to the RFFE trigger instruction.
  • the radio frequency unit 501 is further configured to: after establishing the connection with the second radio frequency device, send the command information to the second radio frequency device; after the command information is sent And transmitting the data information included in the RFFE data to the second radio frequency device.
  • the radio frequency unit 501 is further configured to perform the following steps: sending the RFFE data. Upon completion, sending the notification information to the second radio frequency device, and receiving the feedback information sent by the second radio frequency device in response to the notification information and characterizing the completion of receiving the RFFE data; after receiving the feedback information sent by the second radio frequency device, The second RF device transmits an RFFE trigger command such that the second RF device control register executes the command information.
  • the radio frequency unit 501 is further configured to: send the RFFE triggering instruction to the second radio frequency device again after the interval is preset.
  • the RF device triggering command is sent by the first RF device to the second RF device, so that the second RF device is executed according to the RFFE trigger instruction.
  • the command information contained in the RFFE data and written into the register can increase the time interval between the RFFE data preparation and the power signal arrival, improve the execution efficiency of the RFFE protocol, increase the execution time of the RFFE command, and ensure the reliability of the RF device.
  • the radio frequency unit 501 is further configured to: receive RFFE data sent by the first radio frequency device, where the RFFE data includes command information to be written to a corresponding register in the second radio frequency device; and when the receiving RFFE data is completed, receive the first radio frequency device to send The RFFE triggers the instruction and the processor 510 executes the command information in the register based on the RFFE trigger instruction.
  • the radio frequency unit 501 when receiving the RFFE data sent by the first radio frequency device, is further configured to: after establishing the connection with the first radio frequency device, receiving the command information sent by the first radio frequency device, and writing the command information In the register, after receiving the command information, receiving the data information included in the RFFE data sent by the first radio frequency device.
  • the radio frequency unit 501 is further configured to perform the following steps: when receiving the RFFE data, Receiving the notification information sent by the first radio frequency device, and transmitting, to the first radio frequency device, feedback information that is responsive to the notification information and characterizing completion of receiving the RFFE data; after transmitting the feedback information to the first radio frequency device, receiving the information sent by the first radio frequency device.
  • the RFFE triggers the instruction and the processor 510 executes the command information in accordance with the RFFE trigger instruction control register.
  • the radio frequency unit 501 is further configured to: perform the following steps after receiving the first radio frequency device after the preset duration: RFFE trigger instruction.
  • the RF device triggering the RFFE trigger command sent by the first RF device is performed by the second RF device, and the RFFE data is executed according to the RFFE trigger command.
  • the included command information written in the register can increase the time interval between the RFFE data preparation and the power signal arrival, improve the execution efficiency of the RFFE protocol, increase the execution time of the RFFE command, and ensure the reliability of the RF device.
  • the radio frequency unit 501 can be used for receiving and transmitting signals during and after receiving or transmitting information, and specifically, receiving downlink data from the base station, and then processing the data to the processor 510; The uplink data is sent to the base station.
  • radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the radio unit 501 can also communicate with the network and other devices through a wireless communication system.
  • the mobile terminal provides the user with wireless broadband Internet access through the network module 502, such as helping the user to send and receive emails, browse web pages, and access streaming media.
  • the audio output unit 503 can convert the audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as a sound. Moreover, the audio output unit 503 can also provide audio output (eg, call signal reception sound, message reception sound, etc.) associated with a particular function performed by the mobile terminal 500.
  • the audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 504 is for receiving an audio or video signal.
  • the input unit 504 may include a graphics processing unit (GPU) 5041 and a microphone 5042 that images an still picture or video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode.
  • the data is processed.
  • the processed image frame can be displayed on the display unit 506.
  • the image frames processed by the graphics processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio unit 501 or the network module 502.
  • the microphone 5042 can receive sound and can process such sound as audio data.
  • the processed audio data can be converted to a format output that can be transmitted to the mobile communication base station via the radio unit 501 in the case of a telephone call mode.
  • the mobile terminal 500 also includes at least one type of sensor 505, such as a light sensor, motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 5061 according to the brightness of the ambient light, and the proximity sensor can close the display panel 5061 when the mobile terminal 500 moves to the ear. / or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity. It can be used to identify the attitude of the mobile terminal (such as horizontal and vertical screen switching, related games).
  • sensor 505 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors and the like are not described here.
  • the display unit 506 is for displaying information input by the user or information provided to the user.
  • the display unit 506 can include a display panel 5061.
  • the display panel 5061 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the user input unit 507 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the mobile terminal.
  • the user input unit 507 includes a touch panel 5071 and other input devices 5072.
  • the touch panel 5071 also referred to as a touch screen, can collect touch operations on or near the user (such as a user using a finger, a stylus, or the like on the touch panel 5071 or near the touch panel 5071. operating).
  • the touch panel 5071 may include two parts of a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • the processor 510 receives the commands from the processor 510 and executes them.
  • the touch panel 5071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the user input unit 507 may also include other input devices 5072.
  • the other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), a trackball, a mouse, and a joystick, which are not described herein.
  • the touch panel 5071 can be overlaid on the display panel 5061. After the touch panel 5071 detects a touch operation thereon or nearby, the touch panel 5071 transmits to the processor 510 to determine the type of the touch event, and then the processor 510 according to the touch. The type of event provides a corresponding visual output on display panel 5061.
  • the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated. The input and output functions of the mobile terminal are implemented, and are not limited herein.
  • the interface unit 508 is an interface in which an external device is connected to the mobile terminal 500.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, and an audio input/output. (I/O) port, video I/O port, headphone port, and more.
  • the interface unit 508 can be configured to receive input from an external device (eg, data information, power, etc.) and transmit the received input to one or more components within the mobile terminal 500 or can be used at the mobile terminal 500 and externally Data is transferred between devices.
  • an external device eg, data information, power, etc.
  • Memory 509 can be used to store software programs as well as various data.
  • the memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone (such as audio data, phone book, etc.).
  • the memory 509 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the processor 510 is a control center of the mobile terminal that connects various portions of the entire mobile terminal using various interfaces and lines, by running or executing software programs and/or modules stored in the memory 509, and recalling data stored in the memory 509.
  • the mobile terminal performs various functions and processing data to perform overall monitoring on the mobile terminal.
  • the processor 510 may include one or more processing units; optionally, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, an application, etc., and a modulation solution
  • the processor mainly handles wireless communication. It can be understood that the above modem processor may not be integrated into the processor 510.
  • the mobile terminal 500 may further include a power source 511 (such as a battery) for supplying power to various components.
  • a power source 511 such as a battery
  • the power source 511 may be logically connected to the processor 510 through a power management system to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • the mobile terminal 500 includes some functional modules not shown, and details are not described herein again.
  • an embodiment of the present disclosure further provides a mobile terminal, including a processor 510, a memory 509, a computer program stored on the memory 509 and executable on the processor 510, and the computer program is executed by the processor 510.
  • a mobile terminal including a processor 510, a memory 509, a computer program stored on the memory 509 and executable on the processor 510, and the computer program is executed by the processor 510.
  • the embodiment of the present disclosure further provides a computer readable storage medium, where the computer program is stored on a computer program, and when the computer program is executed by the processor, each process of the foregoing shooting method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, we will not repeat them here.
  • the computer readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
  • the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better.
  • Implementation Based on such understanding, the technical solution of the present disclosure, which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM).
  • the instructions include a number of instructions for causing a terminal (which may be a cell phone, computer, server, air conditioner, or network device, etc.) to perform the methods described in various embodiments of the present disclosure.

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Abstract

本公开提供了一种射频器件的信息处理方法及移动终端，其中应用于第一射频器件的方法包括：向第二射频器件发送RFFE数据，在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息。

Description

射频器件的信息处理方法及移动终端
相关申请的交叉引用
本申请主张在2017年11月9日在中国提交的中国专利申请号No.201711097749.2的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种射频器件的信息处理方法及移动终端。
背景技术
在早期的射频(Radio Frequency，RF)系统中，每个RF器件的数字逻辑部分都是由普通射频控制(General Radio Frequency Control，GRFC)端口来控制，根据每个器件所需的逻辑的不同，控制每个RF器件都需要多个控制口。随着技术的发展，RF系统越来越复杂，RF器件数量越来越多，GRFC端口资源成为设计的瓶颈。
RF前端(RF Front-End，RFFE)控制接口协议是移动行业处理器接口(Mobile Industry Processor Interface，MIPI)协议的一部分，是MIPI组织为RF器件定制的一部分协议。根据RFFE协议，一对RFFE控制线能够控制多个符合RFFE协议的器件，节省了硬件资源，RFFE协议现在已经在RF硬件设计上广泛使用。
RFFE协议的基本操作过程为：RFFE控制器发送顺序启动条件(Sequency Start Condition，SSC)，通过用户服务标识(User Service Identification，USID)识别需要读写的器件后，再向指定的器件的寄存器写入数据和命令及相关的奇/偶校验数据，RFFE协议规定，当所有的命令和数据准备完毕，RFFE发出控制命令后，寄存器的命令才会执行。
通常情况下，RFFE触发信号产生后，相关RF器件能够及时在t时间间隔内完成各项命令，避免RF大功率信号对RF器件的损害。但是，也有部分器件完成开关动作的时间比较长，在规定的时间t内，不能及时完成开关的 动作，导致RF器件没有做好准备，但是RF高功率信号已经到来，这样会对RF器件带来可靠性隐患。
发明内容
第一方面，本公开实施例提供一种射频器件的信息处理方法，应用于第一射频器件，包括：
向第二射频器件发送RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令信息。
第二方面，本公开实施例还提供一种射频器件的信息处理方法，应用于第二射频器件，包括：
接收第一射频器件发送的RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息。
第三方面，本公开实施例提供一种移动终端，包括：
第一发送模块，用于向第二射频器件发送RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
第二发送模块，用于在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令信息。
第四方面，本公开实施例还提供一种移动终端，包括：
第一接收模块，用于接收第一射频器件发送的RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
第二接收模块，用于在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息。
第五方面，本公开实施例还提供一种移动终端，包括处理器、存储器及存储在存储器上并可在处理器上运行的计算机程序，计算机程序被处理器执行时实现上述的射频器件的信息处理方法的步骤。
第六方面，本公开实施例提供一种计算机可读存储介质，计算机可读存储介质上存储计算机程序，计算机程序被处理器执行时实现上述的射频器件的信息处理方法的步骤。
附图说明
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
图1表示本公开实施例提供的射频器件的信息处理方法示意图一；
图2表示本公开实施例提供的射频器件的信息处理方法示意图二；
图3表示本公开实施例提供的移动终端示意图一；
图4表示本公开实施例提供的移动终端示意图二；
图5表示本公开实施例提供的移动终端硬件结构示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开实施例提供一种射频器件的信息处理方法，应用于第一射频器件，如图1所示，包括：
步骤101、向第二射频器件发送RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息。
移动终端的第一射频器件向第二射频器件发送RFFE数据，其中第一射频器件为主器件，第二射频器件为从器件，第一射频器件向第二射频器件所发送的RFFE数据中包括数据信息以及欲向第二射频器件中对应寄存器写入的命令信息。
其中向第二射频器件发送RFFE数据的步骤包括：在建立与第二射频器 件的连接后，向第二射频器件发送命令信息；在命令信息发送完成后，向第二射频器件发送RFFE数据中所包含的数据信息。
即针对RFFE数据中所包括的数据信息和命令信息而言，第一射频器件首先向第二射频器件发送命令信息，使得第二射频器件在接收到命令信息之后，将命令信息写入对应的寄存器中。在第一射频器件向第二射频器件发送命令信息之后，第一射频器件会继续向第二射频器件发送数据信息，在数据信息传输完成后，可以确定RFFE数据传输完成。
步骤102、在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令信息。
在第一射频器件向第二射频器件传输RFFE数据完成后，第一射频器件会向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令来控制寄存器执行命令信息。在寄存器执行命令信息时，需要以第二射频器件所接收到的数据信息为基础进行执行。
其中，在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令的步骤，包括：在RFFE数据发送完成时，向第二射频器件发送通知信息，并接收第二射频器件发送的响应于通知信息、且表征完成接收RFFE数据的反馈信息；在接收到第二射频器件发送的反馈信息后，向第二射频器件发送RFFE触发指令，使得第二射频器件控制寄存器执行命令信息。
第一射频器件向第二射频器件传输RFFE数据完成后，会发送一通知信息，通知第二射频器件RFFE数据已传输完成，在第二射频器件接收到通知信息之后，会查看是否对RFFE数据接收完成。当第二射频器件对RFFE数据接收完成之后，第二射频器件会生成一响应于通知信息的反馈信息，将反馈信息传输至第一射频器件。第一射频器件在接收到第二射频器件的反馈信息之后，可以执行向这些第二射频器件发送RFFE触发指令的过程，向第二射频器件发送RFFE触发指令之后，由第二射频器件根据RFFE触发指令控制寄存器执行所写入的命令信息。其中部分第二射频器件可以根据通知信息发送反馈信息。
对于不会发送反馈信息的第二射频器件而言，在第一射频器件向第二射 频器件发送完RFFE数据时，立即向第二射频器件发送RFFE触发指令。
其中在本公开实施例中，还包括：在向第二射频器件发送RFFE触发指令后，在间隔预设时长后再次向第二射频器件发送RFFE触发指令。
第一射频器件向第二射频器件发送RFFE触发指令，由第二射频器件根据RFFE触发指令控制寄存器执行命令信息之后，第一射频器件在间隔预设时长之后还需要向第二射频器件发送RFFE触发指令，其中此时发送的RFFE触发指令为相关技术的协议中所对应的RFFE触发指令。本公开实施例，在相关技术中的流程的基础上，增加了一次RFFE触发指令的发送过程，其中增加的这次RFFE触发指令的发送时机在RFFE数据传输完成后。
相关技术中，在RFFE数据传输完成到RFFE触发指令发送之间，还有较长的时间间隔，在这个时间间隔内，由于第一射频器件未发送RFFE触发指令，导致在这段期间内命令信息没有执行，浪费了较长的时间，同时，也减慢了RFFE器件的开关速度。针对上述情况，本公开技术方案利用RFFE数据发送完成和RFFE触发指令发送之间的间隔时间，增加了一次RFFE触发指令的发送，即只要第一射频器件完成RFFE数据的发送立即向第二射频器件发送RFFE触发指令，使得第二射频器件的寄存器中所写入的命令信息可以立即执行，确定在射频功率信号达到之前，RFFE器件做好相关的工作准备，保证器件的可靠性。
本公开技术方案不破坏相关技术中的协议，在相关技术中协议的基础上增加一次RFFE触发指令的发送，可以解决相关技术中所面临的射频功率信号发送时，由于射频器件未准备完全，对射频器件造成可靠性隐患的问题。
本公开实施例，通过由第一射频器件向第二射频器件发送RFFE数据，在RFFE数据发送完成时，再由第一射频器件向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息，可以增加RFFE数据准备和功率信号到达的时间间隔，提高RFFE协议的执行效率，增加RFFE命令的执行时间，确保射频器件的可靠性。
本公开实施例还提供一种射频器件的信息处理方法，应用于第二射频器件，如图2所示，包括：
步骤201、接收第一射频器件发送的RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息。
移动终端的第二射频器件接收第一射频器件所发送的RFFE数据，其中第二射频器件为从器件，第一射频器件为主器件，第二射频器件所接收的第一射频器件发送的RFFE数据中包括数据信息以及第一射频器件欲向第二射频器件中对应寄存器写入的命令信息。
其中接收第一射频器件发送的RFFE数据的步骤，包括：
建立与第一射频器件的连接后，接收第一射频器件发送的命令信息，将命令信息写入寄存器内；在命令信息接收完成后，接收第一射频器件发送的RFFE数据中所包含的数据信息。
即在第二射频器件建立与第一射频器件的连接后，第二射频器件首先接收第一射频器件优先发送的命令信息，第二射频器件在接收到命令信息之后，将命令信息写入对应的寄存器中。之后第二射频器件接收第一射频器件所发送的
数据信息，在数据信息接收完成后，可以确定RFFE数据传输完成。
步骤202、在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息。
在第二射频器件接收第一射频器件所传输的RFFE数据后，第二射频器件会接收第一射频器件所发送的RFFE触发指令，第二射频器件在接收到RFFE触发指令之后，根据RFFE触发指令来控制寄存器执行命令信息。在寄存器执行命令信息时，需要以第二射频器件所接收到的数据信息为基础进行执行。
其中，在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息步骤，包括：
在接收RFFE数据完成时，接收第一射频器件发送的通知信息，并向第一射频器件发送响应于通知信息、且表征完成接收RFFE数据的反馈信息；在向第一射频器件发送反馈信息后，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令控制寄存器执行命令信息。
第二射频器件接收第一射频器件所传输的RFFE数据后，会接收到第一 射频器件所发送的通知信息，根据通知信息可获知RFFE数据已传输完成，在第二射频器件接收到通知信息之后，会查看是否对RFFE数据接收完成。当第二射频器件对RFFE数据接收完成之后，第二射频器件会生成一响应于通知信息的反馈信息，将反馈信息传输至第一射频器件。使得第一射频器件在接收到反馈信息之后，向这些第二射频器件发送RFFE触发指令，第二射频器件接收到RFFE触发指令之后，根据RFFE触发指令控制寄存器执行所写入的命令信息。其中部分第二射频器件可以根据通知信息发送反馈信息。
对于不会发送反馈信息的第二射频器件而言，在第一射频器件向第二射频器件发送完RFFE数据时，立即向第二射频器件发送RFFE触发指令。
在本公开实施例中，还包括：在接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息后，间隔预设时长后再次接收第一射频器件发送的RFFE触发指令。
第二射频器件接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令控制寄存器执行命令信息之后，第二射频器件在间隔预设时长之后还需要接收第一射频器件发送的RFFE触发指令，其中此时接收的RFFE触发指令为相关技术的协议中所对应的RFFE触发指令。本公开实施例，在相关技术的流程的基础上，增加了一次RFFE触发指令的发送过程，其中增加的这次RFFE触发指令的发送时机在RFFE数据传输完成后。
本公开技术方案在不破坏相关技术的协议的基础上，利用RFFE数据发送完成和RFFE触发指令发送之间的间隔时间，增加了一次RFFE触发指令的发送，即只要第一射频器件完成RFFE数据的发送则立即向第二射频器件发送RFFE触发指令，使得第二射频器件的寄存器中所写入的命令信息可以立即执行，确定在射频功率信号达到之前，RFFE器件做好相关的工作准备，保证器件的可靠性。
本公开实施例，通过由第二射频器件接收第一射频器件发送的RFFE数据，在RFFE数据接收完成时，再由第二射频器件接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息，可以增加RFFE数据准备和功率信号到达的时间间隔，提高RFFE协议的执行效率，增加RFFE命令的执行时间，确保射频器件的可靠性。
本公开实施例提供一种移动终端，如图3所示，包括：
第一发送模块10，用于向第二射频器件发送RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
第二发送模块20，用于在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令信息。
其中，第一发送模块10包括：
第一发送子模块11，用于在建立与第二射频器件的连接后，向第二射频器件发送命令信息；
第二发送子模块12，用于在命令信息发送完成后，向第二射频器件发送RFFE数据中所包含的数据信息。
其中，第二发送模块20包括：
第一处理子模块21，用于在RFFE数据发送完成时，向第二射频器件发送通知信息，并接收第二射频器件发送的响应于通知信息、且表征完成接收RFFE数据的反馈信息；
第三发送子模块22，用于在接收到第二射频器件发送的反馈信息后，向第二射频器件发送RFFE触发指令，使得第二射频器件控制寄存器执行命令信息。
其中，移动终端还包括：
第三发送模块30，用于在第二发送模块20向第二射频器件发送RFFE触发指令后，在间隔预设时长后再次向第二射频器件发送RFFE触发指令。
本公开实施例还提供一种移动终端，如图4所示，包括：
第一接收模块40，用于接收第一射频器件发送的RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
第二接收模块50，用于在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息。
其中，第一接收模块40包括：
第一接收子模块41，用于在建立与第一射频器件的连接后，接收第一射频器件发送的命令信息，将命令信息写入寄存器内；
第二接收子模块42，用于在命令信息接收完成后，接收第一射频器件发送的RFFE数据中所包含的数据信息。
其中，第二接收模块50包括：
第二处理子模块51，用于在接收RFFE数据完成时，接收第一射频器件发送的通知信息，并向第一射频器件发送响应于通知信息、且表征完成接收RFFE数据的反馈信息；
第三接收子模块52，用于在向第一射频器件发送反馈信息后，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令控制寄存器执行命令信息。
其中，移动终端还包括：
第三接收模块60，用于在第二接收模块50接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息后，间隔预设时长后再次接收第一射频器件发送的RFFE触发指令。
本公开实施例的移动终端能够实现图1以及图2的方法实施例中移动终端实现的各个过程，为避免重复，这里不再赘述。
这样，通过由第一射频器件向第二射频器件发送RFFE数据，在RFFE数据发送完成时，再由第一射频器件向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息，可以增加RFFE数据准备和功率信号到达的时间间隔，提高RFFE协议的执行效率，增加RFFE命令的执行时间，确保射频器件的可靠性。
图5为实现本公开各个实施例的一种移动终端的硬件结构示意图，该移动终端500包括但不限于：射频单元501、网络模块502、音频输出单元503、输入单元504、传感器505、显示单元506、用户输入单元507、接口单元508、存储器509、处理器510、以及电源511等部件。本领域技术人员可以理解，图5中示出的移动终端结构并不构成对移动终端的限定，移动终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本公开实施例中，移动终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
射频单元501用于：向第二射频器件发送RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；在RFFE数据发送完成时，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令信息。
可选的，向第二射频器件发送RFFE数据时，射频单元501还用于执行以下步骤：在建立与第二射频器件的连接后，向第二射频器件发送命令信息；在命令信息发送完成后，向第二射频器件发送RFFE数据中所包含的数据信息。
可选的，在RFFE数据发送完成，向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行寄存器内的命令时，射频单元501还用于执行以下步骤：在RFFE数据发送完成时，向第二射频器件发送通知信息，并接收第二射频器件发送的响应于通知信息、且表征完成接收RFFE数据的反馈信息；在接收到第二射频器件发送的反馈信息后，向第二射频器件发送RFFE触发指令，使得第二射频器件控制寄存器执行命令信息。
可选的，在向第二射频器件发送RFFE触发指令后，射频单元501还用于执行以下步骤：在间隔预设时长后再次向第二射频器件发送RFFE触发指令。
这样，通过由第一射频器件向第二射频器件发送RFFE数据，在RFFE数据发送完成时，再由第一射频器件向第二射频器件发送RFFE触发指令，使得第二射频器件根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息，可以增加RFFE数据准备和功率信号到达的时间间隔，提高RFFE协议的执行效率，增加RFFE命令的执行时间，确保射频器件的可靠性。
其中射频单元501还用于：接收第一射频器件发送的RFFE数据，RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；在接收RFFE数据完成时，接收第一射频器件发送的RFFE触发指令，并由处理器510根据RFFE触发指令执行寄存器内的命令信息。
可选的，接收第一射频器件发送的RFFE数据时，射频单元501还用于执行以下步骤：建立与第一射频器件的连接后，接收第一射频器件发送的命 令信息，将命令信息写入寄存器内；在命令信息接收完成后，接收第一射频器件发送的RFFE数据中所包含的数据信息。
可选的，在接收RFFE数据完成，接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息时，射频单元501还用于执行以下步骤：在接收RFFE数据完成时，接收第一射频器件发送的通知信息，并向第一射频器件发送响应于通知信息、且表征完成接收RFFE数据的反馈信息；在向第一射频器件发送反馈信息后，接收第一射频器件发送的RFFE触发指令，并由处理器510根据RFFE触发指令控制寄存器执行命令信息。
可选的，在接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行寄存器内的命令信息后，射频单元501还用于执行以下步骤：间隔预设时长后再次接收第一射频器件发送的RFFE触发指令。
这样，通过由第二射频器件接收第一射频器件发送的RFFE数据，在RFFE数据接收完成时，再由第二射频器件接收第一射频器件发送的RFFE触发指令，根据RFFE触发指令执行RFFE数据中包含的、写入寄存器内的命令信息，可以增加RFFE数据准备和功率信号到达的时间间隔，提高RFFE协议的执行效率，增加RFFE命令的执行时间，确保射频器件的可靠性。
应理解的是，本公开实施例中，射频单元501可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器510处理；另外，将上行的数据发送给基站。通常，射频单元501包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元501还可以通过无线通信系统与网络和其他设备通信。
移动终端通过网络模块502为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元503可以将射频单元501或网络模块502接收的或者在存储器509中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元503还可以提供与移动终端500执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元503包括扬声器、蜂鸣器以及受话器等。
输入单元504用于接收音频或视频信号。输入单元504可以包括图形处理器(Graphics Processing Unit，GPU)5041和麦克风5042，图形处理器5041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元506上。经图形处理器5041处理后的图像帧可以存储在存储器509(或其它存储介质)中或者经由射频单元501或网络模块502进行发送。麦克风5042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元501发送到移动通信基站的格式输出。
移动终端500还包括至少一种传感器505，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板5061的亮度，接近传感器可在移动终端500移动到耳边时，关闭显示面板5061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别移动终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器505还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。
显示单元506用于显示由用户输入的信息或提供给用户的信息。显示单元506可包括显示面板5061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板5061。
用户输入单元507可用于接收输入的数字或字符信息，以及产生与移动终端的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元507包括触控面板5071以及其他输入设备5072。触控面板5071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板5071上或在触控面板5071附近的操作)。触控面板5071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测 用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器510，接收处理器510发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板5071。除了触控面板5071，用户输入单元507还可以包括其他输入设备5072。具体地，其他输入设备5072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
进一步的，触控面板5071可覆盖在显示面板5061上，当触控面板5071检测到在其上或附近的触摸操作后，传送给处理器510以确定触摸事件的类型，随后处理器510根据触摸事件的类型在显示面板5061上提供相应的视觉输出。虽然在图5中，触控面板5071与显示面板5061是作为两个独立的部件来实现移动终端的输入和输出功能，但是在某些实施例中，可以将触控面板5071与显示面板5061集成而实现移动终端的输入和输出功能，具体此处不做限定。
接口单元508为外部装置与移动终端500连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元508可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到移动终端500内的一个或多个元件或者可以用于在移动终端500和外部装置之间传输数据。
存储器509可用于存储软件程序以及各种数据。存储器509可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器509可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器510是移动终端的控制中心，利用各种接口和线路连接整个移动终端的各个部分，通过运行或执行存储在存储器509内的软件程序和/或模块， 以及调用存储在存储器509内的数据，执行移动终端的各种功能和处理数据，从而对移动终端进行整体监控。处理器510可包括一个或多个处理单元；可选的，处理器510可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器510中。
移动终端500还可以包括给各个部件供电的电源511(比如电池)，可选的，电源511可以通过电源管理系统与处理器510逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外，移动终端500包括一些未示出的功能模块，在此不再赘述。
可选的，本公开实施例还提供一种移动终端，包括处理器510，存储器509，存储在存储器509上并可在所述处理器510上运行的计算机程序，该计算机程序被处理器510执行时实现上述拍摄方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本公开实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述拍摄方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光 盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (18)

  1. 一种射频器件的信息处理方法，应用于第一射频器件，包括：
    向第二射频器件发送RFFE数据，所述RFFE数据包括欲向所述第二射频器件中对应寄存器写入的命令信息；
    在所述RFFE数据发送完成时，向所述第二射频器件发送RFFE触发指令，使得所述第二射频器件根据所述RFFE触发指令执行寄存器内的所述命令信息。
  2. 根据权利要求1所述的射频器件的信息处理方法，其中，向第二射频器件发送RFFE数据的步骤包括：
    在建立与所述第二射频器件的连接后，向所述第二射频器件发送所述命令信息；
    在所述命令信息发送完成后，向所述第二射频器件发送所述RFFE数据中所包含的数据信息。
  3. 根据权利要求1所述的射频器件的信息处理方法，其中，在所述RFFE数据发送完成时，向所述第二射频器件发送RFFE触发指令，使得所述第二射频器件根据所述RFFE触发指令执行寄存器内的所述命令信息的步骤，包括：
    在所述RFFE数据发送完成时，向所述第二射频器件发送通知信息，并接收所述第二射频器件发送的响应于所述通知信息、且表征完成接收所述RFFE数据的反馈信息；
    在接收到所述第二射频器件发送的所述反馈信息后，向所述第二射频器件发送所述RFFE触发指令，使得所述第二射频器件控制寄存器执行所述命令信息。
  4. 根据权利要求1所述的射频器件的信息处理方法，还包括：在向所述第二射频器件发送RFFE触发指令后，
    在间隔预设时长后再次向所述第二射频器件发送所述RFFE触发指令。
  5. 一种射频器件的信息处理方法，应用于第二射频器件，包括：
    接收第一射频器件发送的RFFE数据，所述RFFE数据包括欲向所述第 二射频器件中对应寄存器写入的命令信息；
    在接收所述RFFE数据完成时，接收所述第一射频器件发送的RFFE触发指令，根据所述RFFE触发指令执行寄存器内的所述命令信息。
  6. 根据权利要求5所述的射频器件的信息处理方法，其中，接收第一射频器件发送的RFFE数据的步骤，包括：
    建立与所述第一射频器件的连接后，接收所述第一射频器件发送的所述命令信息，将所述命令信息写入寄存器内；
    在所述命令信息接收完成后，接收所述第一射频器件发送的所述RFFE数据中所包含的数据信息。
  7. 根据权利要求5所述的射频器件的信息处理方法，其中，在接收所述RFFE数据完成时，接收所述第一射频器件发送的RFFE触发指令，根据所述RFFE触发指令执行寄存器内的所述命令信息的步骤，包括：
    在接收所述RFFE数据完成时，接收所述第一射频器件发送的通知信息，并向所述第一射频器件发送响应于所述通知信息、且表征完成接收所述RFFE数据的反馈信息；
    在向所述第一射频器件发送所述反馈信息后，接收所述第一射频器件发送的所述RFFE触发指令，根据所述RFFE触发指令控制寄存器执行所述命令信息。
  8. 根据权利要求5所述的射频器件的信息处理方法，还包括：在接收所述第一射频器件发送的RFFE触发指令，根据所述RFFE触发指令执行寄存器内的所述命令信息后，
    间隔预设时长后再次接收所述第一射频器件发送的所述RFFE触发指令。
  9. 一种移动终端，包括：
    第一发送模块，用于向第二射频器件发送RFFE数据，所述RFFE数据包括欲向所述第二射频器件中对应寄存器写入的命令信息；
    第二发送模块，用于在所述RFFE数据发送完成时，向所述第二射频器件发送RFFE触发指令，使得所述第二射频器件根据所述RFFE触发指令执行寄存器内的所述命令信息。
  10. 根据权利要求9所述的移动终端，其中，所述第一发送模块包括：
    第一发送子模块，用于在建立与所述第二射频器件的连接后，向所述第二射频器件发送所述命令信息；
    第二发送子模块，用于在所述命令信息发送完成后，向所述第二射频器件发送所述RFFE数据中所包含的数据信息。
  11. 根据权利要求9所述的移动终端，其中，所述第二发送模块包括：
    第一处理子模块，用于在所述RFFE数据发送完成时，向所述第二射频器件发送通知信息，并接收所述第二射频器件发送的响应于所述通知信息、且表征完成接收所述RFFE数据的反馈信息；
    第三发送子模块，用于在接收到所述第二射频器件发送的所述反馈信息后，向所述第二射频器件发送所述RFFE触发指令，使得所述第二射频器件控制寄存器执行所述命令信息。
  12. 根据权利要求9所述的移动终端，还包括：
    第三发送模块，用于在所述第二发送模块向所述第二射频器件发送RFFE触发指令后，在间隔预设时长后再次向所述第二射频器件发送所述RFFE触发指令。
  13. 一种移动终端，包括：
    第一接收模块，用于接收第一射频器件发送的RFFE数据，所述RFFE数据包括欲向第二射频器件中对应寄存器写入的命令信息；
    第二接收模块，用于在接收所述RFFE数据完成时，接收所述第一射频器件发送的RFFE触发指令，根据所述RFFE触发指令执行寄存器内的所述命令信息。
  14. 根据权利要求13所述的移动终端，其中，所述第一接收模块包括：
    第一接收子模块，用于在建立与所述第一射频器件的连接后，接收所述第一射频器件发送的所述命令信息，将所述命令信息写入寄存器内；
    第二接收子模块，用于在所述命令信息接收完成后，接收所述第一射频器件发送的所述RFFE数据中所包含的数据信息。
  15. 根据权利要求13所述的移动终端，其中，所述第二接收模块包括：
    第二处理子模块，用于在接收所述RFFE数据完成时，接收所述第一射频器件发送的通知信息，并向所述第一射频器件发送响应于所述通知信息、 且表征完成接收所述RFFE数据的反馈信息；
    第三接收子模块，用于在向所述第一射频器件发送所述反馈信息后，接收所述第一射频器件发送的所述RFFE触发指令，根据所述RFFE触发指令控制寄存器执行所述命令信息。
  16. 根据权利要求13所述的移动终端，还包括：
    第三接收模块，用于在所述第二接收模块接收所述第一射频器件发送的RFFE触发指令，根据所述RFFE触发指令执行寄存器内的命令信息后，间隔预设时长后再次接收所述第一射频器件发送的所述RFFE触发指令。
  17. 一种移动终端，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求1至8中任一项所述的射频器件的信息处理方法的步骤。
  18. 一种计算机可读存储介质，存储计算机程序，所述计算机程序被处理器执行时实现如权利要求1至8中任一项所述的射频器件的信息处理方法的步骤。
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