CN104717464A - Method and device for data communication - Google Patents
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Abstract
The invention discloses a method and device for data communication. The method and device for the data communication are used for easily, conveniently, quickly and safely achieve the communication between a shooting device and terminal equipment. The method for the data communication comprises the steps that the shooting device monitors whether a communication network signal sent by the terminal equipment is received, and the communication network signal comprises an NFC (Near Field Communication) communication network signal or a Bluetooth communication network signal; when the shooting device receives the communication network signal sent by the terminal equipment, the data communication between the shooting device and the terminal equipment is achieved by using a communication network. By means of the method and device for the data communication, data line connection between the shooting device and the terminal equipment is not needed, networking between the shooting device and the terminal equipment is not needed either, the data transmission between the shooting device and the terminal equipment is quickly, conveniently, and safely achieved, the method and device for the data communication is particularly suitable to be used by old people, and the mode of the data transmission is more diversified by using a NFC communication network or a Bluetooth communication network to achieve the data communication with the terminal equipment.
Description
Technical Field
The present invention relates to the field of camera technologies, and in particular, to a data communication method and apparatus.
Background
The WIFI module has been integrateed to the camera singleness in the existing market, can realize data such as video, audio frequency and terminal equipment's transmission interaction, nevertheless utilizes the WIFI module loaded down with trivial details of configuration when initial networking, and is consuming time more, especially is not fit for middle aged and old people's operation and uses, and owing to the connecting network, still has the risk that the data in the camera was revealed, in addition, the single WIFI module that carries out data transmission, transmission mode simplification.
Disclosure of Invention
In order to overcome the problems in the related art, embodiments of the present invention provide a data communication method and apparatus for simply and safely implementing communication between a camera and a terminal device.
According to a first aspect of the embodiments of the present invention, there is provided a data communication method, including:
the method comprises the steps that a shooting device monitors whether communication network signals transmitted by terminal equipment are received or not, wherein the communication network signals comprise NFC communication network signals or Bluetooth communication network signals;
and when the shooting device receives the communication network signal transmitted by the terminal equipment, the communication network is utilized to realize data communication between the shooting device and the terminal equipment.
In one embodiment, when the photographing device receives the communication network signal transmitted by the terminal device, the implementing data communication between the photographing device and the terminal device by using the communication network may include:
when the shooting device receives the communication network signal transmitted by the terminal equipment, receiving a configuration instruction transmitted by the terminal equipment through the communication network, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
In one embodiment, when the communication network signal transmitted by the terminal device is received, the multimedia data in the shooting device is transmitted to the terminal device through the communication network, and the terminal device is used for displaying the multimedia data.
According to a second aspect of the embodiments of the present invention, there is provided a data communication apparatus, including:
the monitoring module is used for monitoring whether a communication network signal transmitted by the terminal equipment is received by the shooting device, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
and the communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the communication network when the shooting device receives the communication network signal transmitted by the terminal equipment.
In one embodiment, the communication module may include:
the receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the communication network when the shooting device receives the communication network signal sent by the terminal equipment, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
In one embodiment, the communication module may further include:
and the sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the communication network when receiving the communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
According to a third aspect of the embodiments of the present invention, there is provided a shooting device, including an NFC communication module and/or a bluetooth communication module, and a monitoring module; wherein,
the monitoring module is used for monitoring whether a communication network signal transmitted by the terminal equipment is received or not, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
the NFC communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the NFC communication network when receiving the NFC communication network signal transmitted by the terminal equipment;
and the Bluetooth communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the Bluetooth communication network when receiving the Bluetooth communication network signal transmitted by the terminal equipment.
In one embodiment, the NFC communication module may include:
the first receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the NFC communication network when the NFC communication network signal sent by the terminal equipment is received, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
the first configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device;
and/or
The bluetooth communication module can include:
the second receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the Bluetooth communication network when the Bluetooth communication network signal sent by the terminal equipment is received, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the second configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
In one embodiment, the NFC communication module may include:
the first sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the NFC communication network when receiving the NFC communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data;
and/or
The bluetooth communication module can include:
and the second sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the Bluetooth communication network when receiving the Bluetooth communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
According to a fourth aspect of the embodiments of the present invention, there is provided a data communication apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
monitoring whether a communication network signal transmitted by terminal equipment is received, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
and when the communication network signal transmitted by the terminal equipment is received, the data communication between the shooting device and the terminal equipment is realized by utilizing the communication network.
Some beneficial effects of the embodiments of the present invention may include: utilize NFC communication network or bluetooth communication network and terminal equipment to realize data communication, need not be at the connection data line between shooting device and terminal equipment, also need not to shoot device and terminal equipment networking, realized shooing swiftly between device and the terminal equipment, convenient and safe carry out data transmission, especially be fit for middle aged and old people to use, and utilize NFC communication network or bluetooth communication network and terminal equipment to realize data communication, make data transmission mode more diversified.
The technical solutions of the embodiments of the present invention are further described in detail with reference to the accompanying drawings and embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a flowchart of a data communication method according to an embodiment of the present invention;
fig. 2 is a flowchart of a data communication method according to an embodiment of the present invention;
fig. 3 is a flowchart of a data communication method according to a second embodiment of the present invention;
FIG. 4 is a block diagram of a data communication device according to an embodiment of the present invention;
FIG. 5 is a block diagram of a camera according to an embodiment of the present invention;
fig. 6 is a block diagram illustrating a data communication device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Fig. 1 is a flow chart illustrating a method of data communication according to an exemplary embodiment. As shown in fig. 1, the method comprises the following steps S101-S102:
in step S101, the camera device monitors whether a communication network signal transmitted by the terminal device is received, where the communication network signal includes an NFC communication network signal or a bluetooth communication network signal.
An effective distance of an NFC (Near Field Communication) Communication network signal is several centimeters; the effective distance of the Bluetooth communication network signal is 10 meters. When the distance between the terminal equipment and the shooting device is within 10 meters, the Bluetooth communication network signal transmitted by the terminal equipment can be received by the shooting device; when the terminal equipment is within a few centimeters from the NFC chip of the shooting device or is in direct contact with the NFC chip of the shooting device, the NFC communication network is preferentially used for data interaction, and the NFC communication network signal transmitted by the terminal equipment can be received by the shooting device.
In step S102, when the camera receives the communication network signal transmitted by the terminal device, the data communication between the camera and the terminal device is implemented by using the communication network.
In this step, when the photographing device establishes data communication with the terminal device by using the NFC communication network signal, the data communication between the photographing device and the terminal device can be implemented only by lightly touching or approaching the terminal device to the NFC chip of the photographing device without special settings. When the data communication between the terminal equipment and the terminal equipment is established by using the Bluetooth communication network signal, the Bluetooth is required to be started by the terminal equipment and the shooting device, when one party receives a pairing request of the other party, the terminal equipment and the shooting device are paired, and after the pairing is successful, the data communication between the shooting device and the terminal equipment can be realized.
In one embodiment, step S102 may be implemented as step A, B as follows:
step A, when the shooting device receives a communication network signal transmitted by the terminal equipment, a configuration instruction transmitted by the terminal equipment is received through the communication network, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device.
In one embodiment, application software supporting the terminal device to remotely control the camera may be pre-installed in the terminal device, and the application software displays the operating parameters of the camera, such as shutter speed, illuminance, exposure control, and start, pause, end of shooting.
And B, configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
By controlling the working parameters on the application software, the remote control of the shooting device is realized, for example, a user can utilize the terminal equipment to control the shooting device to start shooting, pause shooting, finish shooting and the like, so that different shooting requirements of the user are realized.
In one embodiment, step S102 may also be implemented as step X as follows:
and step X, when the shooting device receives a communication network signal transmitted by the terminal equipment, the multimedia data in the shooting device is transmitted to the terminal equipment through the communication network, and the terminal equipment is used for displaying the multimedia data.
The multimedia data is video, audio, photo and other data, and after the connection with the terminal equipment is established, the data can be transmitted to the terminal equipment or the multimedia data can be directly displayed on the terminal equipment. Therefore, data can be transmitted to the terminal equipment in a short distance.
The data communication method can be applied to any equipment with NFC communication modules and/or Bluetooth communication modules at both interactive sides.
According to the data communication method in the technical scheme of the embodiment of the invention, data communication is realized between the terminal equipment and the NFC communication network or the Bluetooth communication network, a data line does not need to be connected between the shooting device and the terminal equipment, and the shooting device and the terminal equipment do not need to be networked, so that data transmission between the shooting device and the terminal equipment is realized quickly, conveniently and safely, the data communication method is particularly suitable for middle-aged and elderly people, and the data communication is realized between the terminal equipment and the NFC communication network or the Bluetooth communication network, so that the data transmission mode is more diversified.
The method provided by the embodiment of the invention is illustrated by the following embodiments in several specific application scenarios.
Example one
In the first embodiment, data interaction between devices is realized by using the data communication method provided in the first embodiment of the present invention, and the method is applicable to any interactive device having an NFC or bluetooth communication module. As shown in fig. 2, wherein the terminal device is a mobile phone. This embodiment comprises the following steps, which may be performed by the camera:
in step S201, the camera monitors whether an NFC signal transmitted by the mobile phone is received.
In step S202, when the camera monitors the NFC signal transmitted by the mobile phone, an NFC network connection is established with the mobile phone.
In step S203, the camera transmits the photographed video to the mobile phone through the NFC network.
Example two
In the second embodiment, the data communication method provided by the embodiment of the invention is utilized to realize data interaction between devices, and the method is suitable for any interactive device with an NFC or Bluetooth communication module. As shown in fig. 3, the application scenario is as follows, the camera transmits the picture to the display device (e.g. a computer), and the embodiment includes the following steps, which can be executed by the camera:
in step S301, the bluetooth function of the camera is turned on, and the bluetooth function of the computer is also turned on.
In step S302, the camera scans the computer device and completes the pairing procedure with the computer.
In step S303, the camera searches for a picture to be transmitted, and transmits the selected picture.
In step S304, after the computer device determines to receive the photo, the camera transmits the photo to the computer through bluetooth, until the computer device receives the photo and the photo is successfully transmitted, and then the computer device displays the photo transmitted by the camera.
Fig. 4 is a block diagram of a data communication device according to an embodiment of the present invention, and as shown in fig. 4, the data communication device includes:
the monitoring module 41 is configured to monitor whether a communication network signal transmitted by the terminal device is received by the shooting device, where the communication network signal includes an NFC communication network signal or a bluetooth communication network signal;
and the communication module 42 is configured to implement data communication between the camera and the terminal device through a communication network when the camera receives a communication network signal transmitted by the terminal device.
In one embodiment, the communication module 41 may include:
the receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through a communication network when the shooting device receives a communication network signal sent by the terminal equipment, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
In one embodiment, the communication module 41 may further include:
and the sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the communication network when receiving the communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
According to the data communication device in the technical scheme of the embodiment of the invention, data communication is realized between the NFC communication network or the Bluetooth communication network and the terminal equipment, a data line does not need to be connected between the shooting device and the terminal equipment, and the shooting device and the terminal equipment do not need to be networked, so that data transmission between the shooting device and the terminal equipment is realized quickly, conveniently and safely, the data communication device is particularly suitable for middle-aged and elderly people to use, and the data communication is realized between the NFC communication network or the Bluetooth communication network and the terminal equipment, so that the data transmission mode is more diversified.
Fig. 5 shows a camera according to an embodiment of the present invention, and as shown in fig. 5, the camera includes:
the system comprises an NFC communication module 51 and/or a Bluetooth communication module 52 and a monitoring module 53; wherein,
the monitoring module 53 is configured to monitor whether a communication network signal transmitted by the terminal device is received, where the communication network signal includes an NFC communication network signal or a bluetooth communication network signal;
the NFC communication module 51 is configured to, when receiving an NFC communication network signal transmitted by the terminal device, implement data communication between the camera and the terminal device by using an NFC communication network;
and the bluetooth communication module 52 is configured to, when receiving a bluetooth communication network signal transmitted by the terminal device, implement data communication between the camera and the terminal device by using a bluetooth communication network.
In one embodiment, the NFC communication module 51 may include:
the first receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through an NFC communication network when receiving an NFC communication network signal sent by the terminal equipment, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
the first configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device;
and/or
The bluetooth communication module 52 may include:
the second receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the Bluetooth communication network when receiving a Bluetooth communication network signal sent by the terminal equipment, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the second configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
In one embodiment, the NFC communication module 51 may include:
the first sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the NFC communication network when receiving the NFC communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data;
and/or
The bluetooth communication module 52 may include:
and the second sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the Bluetooth communication network when receiving the Bluetooth communication network signal transmitted by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
The shooting device of the embodiment of the invention establishes data communication with the terminal equipment by utilizing the NFC communication network or the Bluetooth communication network, realizes the rapid, convenient and safe data transmission between the shooting device and the terminal equipment, is particularly suitable for middle-aged and elderly people, realizes the data communication with the terminal equipment by utilizing the NFC communication network or the Bluetooth communication network, and makes the data transmission mode more diversified.
Fig. 6 is a block diagram illustrating a data communication apparatus 1200, which is suitable for a terminal device, according to an exemplary embodiment. For example, the apparatus 1200 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 6, the apparatus 1200 may include one or more of the following components: processing component 1202, memory 1204, power component 1206, multimedia component 1208, audio component 1210, input/output (I/O) interface 1212, sensor component 1214, and communications component 1216.
The processing component 1202 generally controls overall operation of the apparatus 1200, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing element 1202 may include one or more processors 1220 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 1202 can include one or more modules that facilitate interaction between the processing component 1202 and other components. For example, the processing component 1202 can include a multimedia module to facilitate interaction between the multimedia component 1208 and the processing component 1202.
The memory 1204 is configured to store various types of data to support operation at the device 1200. Examples of such data include instructions for any application or method operating on the device 1200, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 1204 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
A power component 1206 provides power to the various components of the device 1200. Power components 1206 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for apparatus 1200.
The multimedia components 1208 include a screen that provides an output interface between the device 1200 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 1208 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 1200 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
Audio component 1210 is configured to output and/or input audio signals. For example, audio component 1210 includes a Microphone (MIC) configured to receive external audio signals when apparatus 1200 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 1204 or transmitted via the communication component 1216. In some embodiments, audio assembly 1210 further includes a speaker for outputting audio signals.
The I/O interface 1212 provides an interface between the processing component 1202 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 1214 includes one or more sensors for providing various aspects of state assessment for the apparatus 1200. For example, the sensor assembly 1214 may detect an open/closed state of the device 1200, the relative positioning of the components, such as a display and keypad of the apparatus 1200, the sensor assembly 1214 may also detect a change in the position of the apparatus 1200 or a component of the apparatus 1200, the presence or absence of user contact with the apparatus 1200, an orientation or acceleration/deceleration of the apparatus 1200, and a change in the temperature of the apparatus 1200. The sensor assembly 1214 may include a proximity sensor configured to detect the presence of a nearby object in the absence of any physical contact. The sensor assembly 1214 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1214 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communications component 1216 is configured to facilitate communications between the apparatus 1200 and other devices in a wired or wireless manner. The apparatus 1200 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 1216 receives a broadcast signal or broadcast associated information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communications component 1216 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 1200 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as memory 1204 comprising instructions, executable by processor 820 of device 1200 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
A data communication device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
the method comprises the steps that a shooting device monitors whether communication network signals transmitted by terminal equipment are received or not, wherein the communication network signals comprise NFC communication network signals or Bluetooth communication network signals;
and when the shooting device receives the communication network signal transmitted by the terminal equipment, the communication network is utilized to realize data communication between the shooting device and the terminal equipment.
The processor is further configured to: when the communication network signal transmitted by the terminal device is received, the data communication between the shooting device and the terminal device is realized by using the communication network, which may include:
when the communication network signal transmitted by the terminal equipment is received, a configuration instruction transmitted by the terminal equipment is received through the communication network, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
The processor is further configured to: when the communication network signal transmitted by the terminal device is received, the data communication between the shooting device and the terminal device is realized by using the communication network, which may include:
and when the communication network signal transmitted by the terminal equipment is received, the multimedia data in the shooting device is transmitted to the terminal equipment through the communication network, and the terminal equipment is used for displaying the multimedia data.
A non-transitory computer readable storage medium having instructions therein, which when executed by a processor of a mobile terminal, enable the mobile terminal to perform a data communication method, the method comprising:
monitoring whether a communication network signal transmitted by terminal equipment is received, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
and when the communication network signal transmitted by the terminal equipment is received, the data communication between the shooting device and the terminal equipment is realized by utilizing the communication network.
When the communication network signal transmitted by the terminal device is received, the data communication between the shooting device and the terminal device is realized by using the communication network, which may include:
when the communication network signal transmitted by the terminal equipment is received, a configuration instruction transmitted by the terminal equipment is received through the communication network, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
When the communication network signal transmitted by the terminal device is received, the data communication between the shooting device and the terminal device is realized by using the communication network, which may include:
and when the communication network signal transmitted by the terminal equipment is received, the multimedia data in the shooting device is transmitted to the terminal equipment through the communication network, and the terminal equipment is used for displaying the multimedia data.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the embodiments of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. A method for data communication, comprising:
the method comprises the steps that a shooting device monitors whether communication network signals transmitted by terminal equipment are received or not, wherein the communication network signals comprise NFC communication network signals or Bluetooth communication network signals;
and when the shooting device receives the communication network signal transmitted by the terminal equipment, the communication network is utilized to realize data communication between the shooting device and the terminal equipment.
2. The method of claim 1,
when the shooting device receives the communication network signal transmitted by the terminal equipment, the communication network is utilized to realize the data communication between the shooting device and the terminal equipment, and the method further comprises the following steps:
when the shooting device receives the communication network signal transmitted by the terminal equipment, receiving a configuration instruction transmitted by the terminal equipment through the communication network, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
3. The method of claim 1 or 2,
and when the communication network signal transmitted by the terminal equipment is received, the multimedia data in the shooting device is transmitted to the terminal equipment through the communication network, and the terminal equipment is used for displaying the multimedia data.
4. A data communication device, comprising:
the monitoring module is used for monitoring whether a communication network signal transmitted by the terminal equipment is received by the shooting device, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
and the communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the communication network when the shooting device receives the communication network signal transmitted by the terminal equipment.
5. The apparatus of claim 4, wherein the communication module comprises:
the receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the communication network when the shooting device receives the communication network signal sent by the terminal equipment, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
6. The apparatus of claim 4 or 5, wherein the communication module further comprises:
and the sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the communication network when receiving the communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
7. A shooting device is characterized by comprising an NFC communication module and/or a Bluetooth communication module and a monitoring module; wherein,
the monitoring module is used for monitoring whether a communication network signal transmitted by the terminal equipment is received or not, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
the NFC communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the NFC communication network when receiving the NFC communication network signal transmitted by the terminal equipment;
and the Bluetooth communication module is used for realizing data communication between the shooting device and the terminal equipment by utilizing the Bluetooth communication network when receiving the Bluetooth communication network signal transmitted by the terminal equipment.
8. The camera of claim 7,
the NFC communication module comprises:
the first receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the NFC communication network when the NFC communication network signal sent by the terminal equipment is received, and the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
the first configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device;
and/or
The bluetooth communication module includes:
the second receiving submodule is used for receiving a configuration instruction sent by the terminal equipment through the Bluetooth communication network when the Bluetooth communication network signal sent by the terminal equipment is received, wherein the configuration instruction comprises a pre-configuration value of a working parameter of the shooting device;
and the second configuration submodule is used for configuring the working parameters of the shooting device according to the pre-configured values of the working parameters of the shooting device.
9. The camera according to any one of claims 7 to 8,
the NFC communication module comprises:
the first sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the NFC communication network when receiving the NFC communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data;
and/or
The bluetooth communication module includes:
and the second sending submodule is used for sending the multimedia data in the shooting device to the terminal equipment through the Bluetooth communication network when receiving the Bluetooth communication network signal sent by the terminal equipment, and the terminal equipment is used for displaying the multimedia data.
10. A data communication device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
monitoring whether a communication network signal transmitted by terminal equipment is received, wherein the communication network signal comprises an NFC communication network signal or a Bluetooth communication network signal;
and when the communication network signal transmitted by the terminal equipment is received, the data communication between the shooting device and the terminal equipment is realized by utilizing the communication network.
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| CN201410802487.5A CN104717464A (en) | 2014-12-18 | 2014-12-18 | Method and device for data communication |
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| CN201410802487.5A CN104717464A (en) | 2014-12-18 | 2014-12-18 | Method and device for data communication |
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| CN104717464A true CN104717464A (en) | 2015-06-17 |
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| CN201410802487.5A Pending CN104717464A (en) | 2014-12-18 | 2014-12-18 | Method and device for data communication |
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Application publication date: 20150617 |