CN111654849A - Quick starting method and system for near field communication, storage medium and terminal equipment - Google Patents
Quick starting method and system for near field communication, storage medium and terminal equipment Download PDFInfo
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Abstract
The application discloses a quick starting method and a quick starting system for near field communication, a storage medium and terminal equipment, wherein the method comprises the following steps: detecting whether an application program of the terminal equipment is started or not; when detecting that the application program of the terminal equipment is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a quick starting near field communication function; and when the opened application program is judged to have the identification bit, the near field communication function is opened. The method and the device for starting the near field communication function record the application program of the near field communication function to be started in a memory of the terminal equipment through preset operation, and when the started application program has the identification position, the near field communication function is started. Through the operation, the NFC function is started in advance when the user opens the application program, so that the time for the user to wait for the NFC starting is shortened, and the experience of the user is improved.
Description
Technical Field
The present application relates to computer processing technologies, and in particular, to a method and a system for fast starting near field communication, a storage medium, and a terminal device.
Background
With the development and popularization of Near Field Communication (NFC) technology, NFC technology is increasingly used in terminal devices at present, so that the terminal devices can be used as public transport cards, bank cards and the like, and thus users can carry out mobile payment, card swiping and even point-to-point file transmission by the terminal devices without carrying various cards, and great convenience is brought to the users. Since NFC is a wireless technology, and needs to transmit signals through radio waves and also needs to receive radio waves in corresponding frequency bands, whether NFC signals are received and transmitted smoothly depends directly on an NFC antenna. For the better effect of NFC, therefore, in the specific use of terminal device, the terminal device manufacturer generally sets up the fingerprint antenna in the back lid to make antenna area the biggest, the communication effect is best, and the antenna that sets up on the back lid is connected with the terminal device mainboard through the metal contact on the back lid. However, in practical use, a user often needs to wait for a period of time to start NFC, especially in a state where NFC is completely turned off, that is, the user presses an NFC button, the NFC enters a start mode and loads working firmware on an NFC chip, and the NFC chip is in a standby state, which is a few seconds in short and a ten seconds in long, and the time length is related to the configuration performance of the terminal device, but there is a delay of the period of time.
Therefore, a new method for realizing fast startup of NFC is needed.
Disclosure of Invention
The embodiment of the application provides a method and a system for quickly starting near field communication, a storage medium and terminal equipment, which are used for solving the problem that a certain time delay exists when NFC is started at present.
According to an aspect of the present application, an embodiment of the present application provides a method for quickly starting near field communication, which is applicable to a terminal device, and includes the following steps: detecting whether an application program of the terminal equipment is started or not; when detecting that the application program of the terminal equipment is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a quick starting near field communication function; and when the opened application program is judged to have the identification bit, the near field communication function is opened.
Further, before the step of detecting whether the application program of the terminal device is started, the method comprises the following steps: monitoring whether the terminal equipment receives a preset operation; and when monitoring that the terminal equipment receives a preset operation, recording an application program to be quickly started with the near field communication function in a memory of the terminal equipment.
Further, in the step of turning on the near field communication function, the method further comprises the steps of: providing voltage to a near field communication chip arranged in the terminal equipment; sending a hardware reset instruction to the near field communication chip; configuring a working mode of the near field communication chip; transmitting the working firmware of the near field communication chip; and controlling the near field communication chip to be in the standby state.
Further, before the step of turning on the near field communication function, the method further comprises the steps of: detecting whether a near field communication function is started in a delayed mode; when the near field communication function is detected to be started in a delayed mode, whether the preset delay time is reached is further judged; and when the preset delay time is judged to be reached, starting the near field communication function.
According to another aspect of the present application, an embodiment of the present application provides a rapid start system for near field communication, which is suitable for a terminal device, and includes: a program starting detection unit, configured to detect whether an application program of the terminal device is started; a near field communication detection unit, when detecting that the application program of the terminal device is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a function of quickly starting near field communication; and the first near field communication standby unit is used for starting the near field communication function when the started application program is judged to have the identification bit.
Further, the system further comprises: the monitoring unit is used for monitoring whether the terminal equipment receives preset operation; and the storage unit is used for recording the application program to be quickly started with the near field communication function in a memory of the terminal equipment when the terminal equipment is monitored to receive the preset operation.
Further, the system further comprises: the power supply unit is used for supplying voltage to a near field communication chip arranged in the terminal equipment; the reset unit is used for sending a hardware reset instruction to the near field communication chip; the configuration unit is used for configuring the working mode of the near field communication chip; the transmission firmware unit is used for transmitting the working firmware of the near field communication chip; and the control unit is used for controlling the near field communication chip to be in the standby state.
Further, the system further comprises: the delay detection unit is used for detecting whether the near field communication function is started in a delayed mode; the delay judging unit is used for further judging whether a preset delay time is reached or not when the near field communication function with delayed starting is detected; and a second near field communication standby unit for turning on the near field communication function when it is determined that a preset delay time has been reached.
According to yet another aspect of the present application, an embodiment of the present application provides a storage medium having a plurality of instructions stored therein, the instructions being adapted to be loaded by a processor to perform any of the above-mentioned fast boot methods for near field communication.
According to another aspect of the present application, an embodiment of the present application provides a terminal device, including a processor and a memory, where the processor is electrically connected to the memory, the memory is used to store instructions and data, and the processor is used to execute any of the steps in the method for fast booting near field communication described above.
The near field communication method has the advantages that compared with the prior art, the near field communication function to be started is recorded in the memory of the terminal device through the preset operation, and when the started application program has the identification bit, the near field communication function is started. Through the operation, the NFC function is started in advance when the user opens the application program, so that the time for the user to wait for the NFC starting is shortened, and the experience of the user is improved.
Drawings
The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a flowchart illustrating steps of a method for fast starting near field communication according to an embodiment of the present disclosure.
Fig. 2 is a flowchart illustrating sub-steps of step S160.
Fig. 3 is a schematic structural diagram of a fast boot system for near field communication according to an embodiment of the present disclosure.
Fig. 4 is a schematic structural diagram of a terminal device according to an embodiment of the present application.
Fig. 5 is another schematic structural diagram of a terminal device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this embodiment, the analog display screen touch unit is connected to the head tracking unit, and is configured to acquire a moving path of a sensing cursor in the display device.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
As shown in fig. 1, a flowchart of steps of a method for fast starting near field communication provided by an embodiment of the present application includes the following steps:
step S110: and monitoring whether the terminal equipment receives a preset operation.
In an embodiment of the present application, the preset operation includes: combination keys, touch gestures, fingerprints, voice prints, facial recognition, mobile terminal gestures, and the like. For example, the combined key is pressed for 5 seconds at the same time of volume up and volume down, and the touch gesture is a preset S gesture graph drawn on the touch screen.
Step S120: and recording an application program to be quickly started with the near field communication function in a memory of the terminal equipment.
In the embodiment of the present application, when a user sets an application program to need to quickly turn on the near field communication function. At this point the memory will store the name of the application and the location of the application.
Step S130: and detecting whether the application program of the terminal equipment is started or not.
In the embodiment of the application, the terminal device generally determines whether an application is started by detecting a touch operation and a press operation.
Step S140: whether the opened application program has an identification bit is judged.
In the embodiment of the present application, step S120 stores the application program with the identification bit in the memory. Therefore, when the application program of the terminal device is detected to be started, whether the started application program has an identification bit is judged, wherein the identification bit is used for identifying that the started application program has a quick-start near field communication function. For example, the flag has a flag value, and the flag value is 1 or 0, where 1 represents that the near field communication function is turned on quickly, and 0 represents that the near field communication function is turned off quickly.
Step S150: it is detected whether there is a delayed turn-on of the near field communication function.
In the embodiment of the application, when the started application program is judged to have the identification bit, whether the near field communication function is started in a delayed mode is detected.
Step S151: and judging whether the preset delay time is reached.
In the embodiment of the application, when the near field communication function is detected to be started with a delay, whether the preset delay time is reached is further judged. The purpose of the setting is that the user can set a preset delay time by himself based on the usage habit of the user, and the preset delay time is used for the delay time of starting the NFC after the user enters the application program. Or the preset delay time is set to be automatic, and the terminal device collects the time difference between the time of the user for daily use and obtaining the access to the application program and the actual starting of the NFC, and the time difference is used as the preset delay time to further save the electric quantity of the terminal device.
Step S160: and starting the near field communication function.
In an embodiment of the present application, the turning on the near field communication function further includes:
as shown in fig. 2.
Step S161: and providing voltage to a near field communication chip arranged in the terminal equipment.
Step S162: and sending a hardware reset instruction to the near field communication chip.
Step S163: and configuring the working mode of the near field communication chip.
Step S164: and transmitting the working firmware of the near field communication chip.
Step S165: and controlling the near field communication chip to be in the standby state.
The near field communication chip is in the standby state through the above steps 161 to 165. When the terminal equipment sends a working instruction, the near field communication chip can work immediately, so that the time for a user to wait for NFC to be started is reduced, and the experience of the user is improved.
The near field communication method has the advantages that compared with the prior art, the near field communication function to be started is recorded in the memory of the terminal device through the preset operation, and when the started application program has the identification bit, the near field communication function is started. Through the operation, the NFC function is started in advance when the user opens the application program, so that the time for the user to wait for the NFC starting is shortened, and the experience of the user is improved.
As shown in fig. 3, a schematic structural diagram of a near field communication quick start system provided in an embodiment of the present application includes: a monitoring unit 1, a storage unit 2, a program start detection unit 3, a near field communication detection unit 4, a first near field communication standby unit 7, a delay detection unit 5, a delay determination unit 6, a second near field communication standby unit 8, a power supply unit 9, a reset unit 10, a configuration unit 11, a transmission firmware unit 12 and a control unit 13.
The monitoring unit 1 is used for monitoring whether the terminal equipment receives preset operation. In an embodiment of the present application, the preset operation includes: combination keys, touch gestures, fingerprints, voice prints, facial recognition, mobile terminal gestures, and the like. For example, the combined key is pressed for 5 seconds at the same time of volume up and volume down, and the touch gesture is a preset S gesture graph drawn on the touch screen.
The storage unit 2 records the application program to be quickly started with the near field communication function in a memory of the terminal device. In the embodiment of the present application, when a user sets an application program to need to quickly turn on the near field communication function. At this point the memory will store the name of the application and the location of the application.
The program start detection unit 3 is configured to detect whether an application program of the terminal device is started. In the embodiment of the present application, the terminal device generally determines whether an application is opened by detecting operations of touch and press.
The nfc detecting unit 4 is configured to determine whether the started application has an identification bit. In the embodiment of the present application, the storage unit 2 stores an application program having an identification bit in a memory. Therefore, when the application program of the terminal device is detected to be started, whether the started application program has an identification bit is judged, wherein the identification bit is used for identifying that the started application program has a quick-start near field communication function. For example, the flag has a flag value, and the flag value is 1 or 0, where 1 represents that the near field communication function is turned on quickly, and 0 represents that the near field communication function is turned off quickly.
The delay detection unit 5 is configured to detect whether a delayed turn-on near field communication function is provided. In the embodiment of the application, when the started application program is judged to have the identification bit, whether the near field communication function is started in a delayed mode is detected.
The delay judging unit 6 is used for further judging whether a preset delay time is reached. In the embodiment of the application, when the near field communication function is detected to be started with a delay, whether the preset delay time is reached is further judged. The purpose of such setting is that the user can set a preset delay time by himself based on the use habit of the user, the preset delay time is used for the delay time of starting the NFC after the user enters the application program, or the preset delay time can be set to be automatic, and then the terminal device collects the time difference between the time of the user for daily use and obtaining the time of entering the application program and the actual starting of the NFC, and the time difference is used as the preset delay time, so that the electric quantity of the terminal device is further saved.
The second near field communication standby unit 8 is configured to turn on the near field communication function. In the embodiment of the present application, when it is determined that the preset delay time has been reached, the near field communication function is turned on.
The first near field communication standby unit 7 is configured to start the near field communication function. In the embodiment of the application, when the near field communication function is detected not to be started in a delayed mode, the near field communication function is started.
The near field communication function is turned on mainly by the power supply unit 9 for supplying voltage to a near field communication chip provided in the terminal device. The reset unit 10 is configured to send a hardware reset instruction to the near field communication chip. The configuration unit 11 is configured to configure an operation mode of the near field communication chip. The transmission firmware unit 12 is configured to transmit the working firmware of the near field communication chip. The control unit 13 is configured to control the near field communication chip to be in the standby state. And the near field communication chip is in the standby state through the calling of the units. When the terminal equipment sends a working instruction, the near field communication chip can work immediately, so that the time for a user to wait for NFC to be started is reduced, and the experience of the user is improved.
The near field communication method has the advantages that compared with the prior art, the near field communication function to be started is recorded in the memory of the terminal device through the preset operation, and when the started application program has the identification bit, the near field communication function is started. Through the operation, the NFC function is started in advance when the user opens the application program, so that the time for the user to wait for the NFC starting is shortened, and the experience of the user is improved.
The embodiment of the application further provides a terminal device, and the terminal device can be a smart phone, a tablet computer and the like. Specifically, as shown in fig. 4, the terminal device 200 includes a processor 201 and a memory 202. The processor 201 is electrically connected to the memory 202.
The processor 201 is a control center of the terminal device 200, connects various parts of the entire terminal device by using various interfaces and lines, and performs various functions of the terminal device and processes data by running or loading an application program stored in the memory 202 and calling data stored in the memory 202, thereby performing overall monitoring of the terminal device.
In this embodiment, the terminal device 200 is provided with a plurality of memory partitions, the plurality of memory partitions includes a system partition and a target partition, the processor 201 in the terminal device 200 loads instructions corresponding to processes of one or more application programs into the memory 202 according to the following steps, and the processor 201 runs the application programs stored in the memory 202, so as to implement various functions:
detecting whether an application program of the terminal equipment is started or not;
when detecting that the application program of the terminal equipment is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a quick starting near field communication function;
and when the opened application program is judged to have the identification bit, the near field communication function is opened.
Fig. 5 shows a specific structural block diagram of a terminal device provided in an embodiment of the present application, where the terminal device may be used to implement the fast starting method for near field communication provided in the foregoing embodiments. The terminal device 300 may be a smart phone or a tablet computer. In addition, the terminal device may further include a RF circuit 310 for receiving and transmitting electromagnetic waves, so as to perform interconversion between the electromagnetic waves and electrical signals, thereby communicating with a communication network or other devices. RF circuitry 310 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. RF circuit 310 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices over a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The Wireless network may use various Communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), Enhanced Data GSM Environment (EDGE), Wideband Code Division Multiple Access (WCDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (Wi-Fi) (e.g., IEEE802.11 a, IEEE802.11b, IEEE802.11g and/or IEEE802.11 n), Voice over internet protocol (VoIP), world Interoperability for microwave Access (wimax), and other short message protocols, as well as any other suitable communication protocols, and may even include those that have not yet been developed.
The memory 320 may be used to store software programs and modules, such as program instructions/modules corresponding to the fast boot method of near field communication in the above-mentioned embodiment, and the processor 380 executes various functional applications and data processing by running the software programs and modules stored in the memory 320, that is, the fast boot function of near field communication is realized. The memory 320 may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 320 may further include memory located remotely from processor 380, which may be connected to terminal device 300 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input unit 330 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 330 may include a touch-sensitive surface 331 as well as other input devices 332. The touch-sensitive surface 331, also referred to as a touch screen or touch pad, may collect touch operations by a user on or near the touch-sensitive surface 331 (e.g., operations by a user on or near the touch-sensitive surface 331 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 331 may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 380, and can receive and execute commands sent by the processor 380. In addition, the touch-sensitive surface 331 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves. The input unit 330 may comprise other input devices 332 in addition to the touch sensitive surface 331. In particular, other input devices 332 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
The display unit 340 may be used to display information input by or provided to the user and various graphic user interfaces of the terminal apparatus 300, which may be configured by graphics, text, icons, video, and any combination thereof. The Display unit 340 may include a Display panel 341, and optionally, the Display panel 341 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, touch-sensitive surface 331 may overlay display panel 341, and when touch-sensitive surface 331 detects a touch operation thereon or thereabout, communicate to processor 380 to determine the type of touch event, and processor 380 then provides a corresponding visual output on display panel 341 in accordance with the type of touch event. Although in FIG. 5, touch-sensitive surface 331 and display panel 341 are implemented as two separate components for input and output functions, in some embodiments, touch-sensitive surface 331 and display panel 341 may be integrated for input and output functions.
The terminal device 300 may also include at least one sensor 350, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 341 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 341 and/or the backlight when the terminal device 300 is moved to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured in the terminal device 300, detailed descriptions thereof are omitted.
The terminal device 300 may assist the user in e-mail, web browsing, streaming media access, etc. through the transmission module 370 (e.g., a Wi-Fi module), which provides the user with wireless broadband internet access. Although fig. 5 shows the transmission module 370, it is understood that it does not belong to the essential constitution of the terminal device 300, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The processor 380 is a control center of the terminal device 300, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the terminal device 300 and processes data by running or executing software programs and/or modules stored in the memory 320 and calling data stored in the memory 320, thereby performing overall monitoring of the mobile phone. Optionally, processor 380 may include one or more processing cores; in some embodiments, processor 380 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 380.
Terminal device 300 also includes a power supply 390 (e.g., a battery) for powering the various components, which may be logically coupled to processor 380 via a power management system in some embodiments to manage charging, discharging, and power consumption management functions via the power management system. The power supply 390 may also include any component including one or more of a dc or ac power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
Although not shown, the terminal device 300 may further include a camera (e.g., a front camera, a rear camera), a bluetooth module, and the like, which are not described in detail herein. Specifically, in this embodiment, the display unit of the terminal device is a touch screen display, the terminal device further includes a memory, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include instructions for:
detecting whether an application program of the terminal equipment is started or not;
when detecting that the application program of the terminal equipment is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a quick starting near field communication function;
and when the opened application program is judged to have the identification bit, the near field communication function is opened.
In specific implementation, the above modules may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and specific implementation of the above modules may refer to the foregoing method embodiments, which are not described herein again.
It will be understood by those skilled in the art that all or part of the steps of the methods of the above embodiments may be performed by instructions or by associated hardware controlled by the instructions, which may be stored in a computer readable storage medium and loaded and executed by a processor.
To this end, the present application provides a storage medium, in which a plurality of instructions are stored, where the instructions can be loaded by a processor to execute the steps in the fast boot method of near field communication according to any one of the fast boot methods of near field communication provided by the embodiments of the present application.
Wherein the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
Since the instructions stored in the storage medium may execute the steps in any of the methods for fast booting near field communication provided in the embodiments of the present application, beneficial effects that can be achieved by any of the methods for fast booting near field communication provided in the embodiments of the present application may be achieved, for details, see the foregoing embodiments, and are not described herein again.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
The principle and the implementation of the present application are explained by applying specific examples, and the above description of the embodiments is only used to help understanding the technical solution and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.
Claims (10)
1. A quick starting method of near field communication is suitable for terminal equipment and is characterized by comprising the following steps:
detecting whether an application program of the terminal equipment is started or not;
when detecting that the application program of the terminal equipment is started, judging whether the started application program has an identification bit, wherein the identification bit is used for identifying that the started application program has a quick starting near field communication function;
and when the opened application program is judged to have the identification bit, the near field communication function is opened.
2. The fast startup method of near field communication according to claim 1, characterized in that before the step of detecting whether the application of the terminal device is started, it comprises the steps of:
monitoring whether the terminal equipment receives a preset operation;
and when monitoring that the terminal equipment receives a preset operation, recording an application program to be quickly started with the near field communication function in a memory of the terminal equipment.
3. The fast startup method of near field communication according to claim 1, characterized in that in the step of turning on the near field communication function, further comprising the steps of:
providing voltage to a near field communication chip arranged in the terminal equipment;
sending a hardware reset instruction to the near field communication chip;
configuring a working mode of the near field communication chip;
transmitting the working firmware of the near field communication chip; and
and controlling the near field communication chip to be in the standby state.
4. The fast startup method of near field communication according to claim 1, characterized by further comprising, before the step of turning on the near field communication function, the steps of:
detecting whether a near field communication function is started in a delayed mode;
when the near field communication function is detected to be started in a delayed mode, whether the preset delay time is reached is further judged; and
and when the preset delay time is judged to be reached, starting the near field communication function.
5. A quick start system for near field communication is suitable for a terminal device, and comprises:
a program starting detection unit, configured to detect whether an application program of the terminal device is started;
a near field communication detection unit, configured to, when detecting that the application program of the terminal device is started, determine whether the started application program has an identification bit, where the identification bit is used to identify that the started application program has a function of quickly starting near field communication; and
and the first near field communication standby unit is used for starting the near field communication function when the started application program is judged to have the identification bit.
6. The fast start system of near field communication of claim 1, further comprising:
the monitoring unit is used for monitoring whether the terminal equipment receives preset operation; and
and the storage unit is used for recording the application program to be quickly started with the near field communication function in a memory of the terminal equipment when the terminal equipment receives the preset operation.
7. The fast start system of near field communication of claim 1, further comprising:
the power supply unit is used for supplying voltage to a near field communication chip arranged in the terminal equipment;
the reset unit is used for sending a hardware reset instruction to the near field communication chip;
the configuration unit is used for configuring the working mode of the near field communication chip;
the transmission firmware unit is used for transmitting the working firmware of the near field communication chip; and
and the control unit is used for controlling the near field communication chip to be in the standby state.
8. The fast start system of near field communication of claim 1, further comprising:
the delay detection unit is used for detecting whether the near field communication function is started in a delayed mode;
the delay judging unit is used for further judging whether a preset delay time is reached or not when the near field communication function with delayed starting is detected; and
and the second near field communication standby unit is used for starting the near field communication function when the preset delay time is judged to be reached.
9. A storage medium having stored thereon a plurality of instructions adapted to be loaded by a processor to perform a fast boot method of near field communication according to any of claims 1 to 4.
10. A terminal device, comprising a processor and a memory, wherein the processor is electrically connected to the memory, the memory is used for storing instructions and data, and the processor is used for executing the steps in the method for fast booting near field communication according to any one of claims 1 to 4.
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| CN202010469479.9A CN111654849A (en) | 2020-05-28 | 2020-05-28 | Quick starting method and system for near field communication, storage medium and terminal equipment |
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Application publication date: 20200911 |