WO2015127687A1 - 利用移动终端无线地控制被控设备的便携装置和方法 - Google Patents

利用移动终端无线地控制被控设备的便携装置和方法 Download PDF

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Publication number
WO2015127687A1
WO2015127687A1 PCT/CN2014/072931 CN2014072931W WO2015127687A1 WO 2015127687 A1 WO2015127687 A1 WO 2015127687A1 CN 2014072931 W CN2014072931 W CN 2014072931W WO 2015127687 A1 WO2015127687 A1 WO 2015127687A1
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WO
WIPO (PCT)
Prior art keywords
signal
mobile terminal
portable device
control command
controlled device
Prior art date
Application number
PCT/CN2014/072931
Other languages
English (en)
French (fr)
Inventor
鄂文轩
Original Assignee
鄂文轩
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.)
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Publication date
Application filed by 鄂文轩 filed Critical 鄂文轩
Priority to US14/381,929 priority Critical patent/US20160301849A1/en
Publication of WO2015127687A1 publication Critical patent/WO2015127687A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00307—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a mobile telephone apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/62—Control of parameters via user interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0034—Details of the connection, e.g. connector, interface
    • H04N2201/0048—Type of connection
    • H04N2201/0055—By radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0074—Arrangements for the control of a still picture apparatus by the connected apparatus
    • H04N2201/0075—Arrangements for the control of a still picture apparatus by the connected apparatus by a user operated remote control device, e.g. receiving instructions from a user via a computer terminal or mobile telephone handset
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0084—Digital still camera

Definitions

  • the present disclosure relates to the field of wireless communications, and more particularly to portable devices and methods that facilitate wireless control of a controlled device with a mobile terminal. Background technique
  • the inventors have developed a portable device and method that facilitates a mobile terminal such as a mobile phone to wirelessly control a controlled device such as a camera.
  • a wireless control for facilitating control by a mobile terminal
  • the portable device of the device comprising: a first signal transceiver configured to wirelessly receive and transmit a first signal with the mobile terminal by using a first wireless communication protocol; the controller configured to parse the received first signal to obtain Controlling a command, and generating, according to the control command, a second signal to be transmitted to the controlled device related to the control command; the second signal transmitter configured to wirelessly according to the control command by using a second wireless communication protocol Transmitting the second signal to the controlled device such that the controlled device performs an operation corresponding to the control command according to the second signal; and a built-in power source configured to supply power to the portable device itself.
  • a method for facilitating wireless control of a controlled device of a controlled device using a mobile terminal comprising: communicating, by a first signal transceiver, a first wireless communication protocol with a mobile terminal Receiving and transmitting the first signal wirelessly; parsing the received first signal by the controller to obtain a control command, and generating, according to the control command, a second signal related to the control command to be transmitted to the controlled device; Transmitting, by the second signal transmitter, the second signal to the controlled device wirelessly according to the control command by using a second wireless communication protocol, so that the controlled device performs a corresponding to the control command according to the second signal And the power supply to the portable device itself through a built-in power source.
  • a non-transitory computer recording medium having recorded thereon a computer executable program that, when executed, causes the portable device to perform for facilitating wireless control using a mobile terminal
  • the method for controlling a device includes the following steps: receiving, by a first signal transceiver, a first signal wirelessly with a mobile terminal by using a first wireless communication protocol; and analyzing, by the controller, the received first signal to obtain control Commanding, and generating, according to the control command, a second signal related to the control command to be transmitted to the controlled device; and wirelessly transmitting, according to the control command, by the second wireless communication protocol by the second signal transmitter
  • the controlled device transmits the second signal, so that the controlled device performs an operation corresponding to the control command according to the second signal; and supplies power to the portable device itself through a built-in power source.
  • a computer executable program that, when executed, causes a portable device to perform a method for facilitating wireless control of a controlled device using a mobile terminal, including the following steps: a first signal transceiver, wirelessly receiving and transmitting a first signal with a mobile terminal by using a first wireless communication protocol; parsing the received first signal by a controller to obtain a control command, and generating a direction according to the control command a second signal related to the control command transmitted by the controlled device; through the second signal transmitter, through the second wireless communication protocol, the root Transmitting the second signal to the controlled device wirelessly according to the control command, so that the controlled device performs an operation corresponding to the control command according to the second signal; and to the portable device by using a built-in power source Self-powered.
  • a method for a mobile terminal to wirelessly control a controlled device by a portable device comprising: responsive to receiving a manipulation command of an external input, the manipulation instruction Converting to a manipulation command signal conforming to the first wireless communication protocol; transmitting a manipulation instruction signal to the portable device according to an aspect of the present disclosure by the first wireless communication protocol, so that the portable device according to an aspect of the present disclosure is powered by the built-in power source And parsing the received manipulation instruction signal to obtain a control command, generating a second signal related to the control command to be transmitted to the controlled device according to the control command, and according to the second wireless communication protocol, according to the control Commanding to wirelessly transmit the second signal to the controlled device such that the controlled device performs an operation corresponding to the control command in accordance with the second signal.
  • a system for a mobile terminal to wirelessly control a controlled device by a portable device comprising: a conversion component configured to be responsive to receiving an external input Manipulating an instruction to convert the manipulation command into a manipulation command signal conforming to the first wireless communication protocol; the transmitting component configured to transmit the manipulation instruction signal to the portable device according to claim 1 by the first wireless communication protocol, such that the claim
  • the portable device according to 1 analyzes the received manipulation command signal to obtain a control command under the power supply of the built-in power source, and generates a second signal related to the control command to be transmitted to the controlled device according to the control command, And transmitting, by the second wireless communication protocol, the second signal to the controlled device wirelessly according to the control command, so that the controlled device performs an operation corresponding to the control command according to the second signal.
  • a non-transitory computer recording medium having recorded thereon a computer executable program that, when executed, causes a mobile terminal to perform the above-described use for passing an aspect in accordance with the present disclosure
  • a method in which a portable device wirelessly controls a controlled device is provided.
  • a computer executable program that, when executed, causes a mobile terminal to perform a method for wirelessly controlling a controlled device by a portable device according to an aspect of the present disclosure.
  • a user can be caused to leave a controlled device such as a camera, and a mobile terminal such as a mobile phone can be used to flexibly control the controlled device to perform a desired operation, such as an immediate shutter of the camera, a delayed shutter. , time-lapse photography, etc., and the portable device can It is self-powered, so there is no need to plug in the controlled device or take power from other devices, so that it can meet the needs of an outdoor power supply without an external power supply environment.
  • FIG. 1 is a diagram showing an example of an application scenario in which applications according to various aspects of the present disclosure are applied.
  • FIG. 2 is a block diagram showing the structure of a portable device that facilitates wireless control of a controlled device using a mobile terminal, in accordance with one embodiment of the present disclosure.
  • FIG. 3A is an example table showing a correspondence relationship between an identifier of a customized control command and an infrared command supported by a camera, according to one embodiment of the present disclosure
  • FIG. 3B is a diagram showing a camera type identification according to an embodiment of the present disclosure.
  • 4A and 4B are diagrams respectively showing changes in a broadcast rate and a communication rate of a portable device that facilitates wirelessly controlling a controlled device with a mobile terminal by using, for example, a Bluetooth communication protocol, in accordance with an embodiment of the present disclosure.
  • FIG. 5 shows a schematic diagram of a mobile terminal interface implementing an immediate shutter function, in accordance with one embodiment of the present disclosure.
  • FIG. 6A is a structural block diagram showing a portable device that facilitates wireless control of a controlled device with a mobile terminal according to another embodiment of the present disclosure.
  • FIG. 6B is a diagram showing implementation of time-lapse photography according to an embodiment of the present disclosure. Schematic diagram of a functional mobile terminal interface;
  • FIG. 6C shows an example of the portable device shown in FIG. 6A using a timer to transmit an infrared signal to a controlled device through an infrared communication protocol for power saving purposes in the case of time-lapse photography. Timing diagram.
  • FIG. 7A is a structural block diagram showing a portable device that facilitates wireless control of a controlled device with a mobile terminal according to another embodiment of the present disclosure
  • FIG. 7B is a buzzer showing the portable device of FIG. 7A and An example physical location at which the light emitting diode is located
  • FIG. 7C is a schematic diagram showing a mobile terminal interface of a remote alarm (anti-lost) function in accordance with another embodiment of the present disclosure
  • FIG. 7D is a diagram showing A schematic diagram of a mobile terminal interface for finding device functionality in another embodiment.
  • FIG. 8A is a block diagram showing a configuration of a portable device that facilitates wireless control of a controlled device with a mobile terminal according to another embodiment of the present disclosure
  • FIG. 8B is a diagram showing an input unit of the portable device shown in FIG. 8A.
  • FIG. 9A is a structural block diagram showing a portable device that facilitates wireless control of a controlled device with a mobile terminal according to another embodiment of the present disclosure.
  • FIG. 9B is a diagram illustrating another embodiment according to the present disclosure. Schematic diagram of the mobile terminal interface of the Thunderstorm Alarm function.
  • Fig. 10A is a schematic diagram showing a mobile terminal interface of a highest point photographing function according to another embodiment of the present disclosure
  • Fig. 10B is a schematic diagram showing an application scenario of a highest point photographing function according to another embodiment of the present disclosure.
  • FIG. 11 is a block diagram showing the structure of a portable device that facilitates wireless control of a controlled device using a mobile terminal, according to another embodiment of the present disclosure.
  • FIG. 12 is a flowchart illustrating a method for facilitating wireless control of a portable device of a controlled device using a mobile terminal, according to another embodiment of the present disclosure. detailed description
  • FIG. 1 is a diagram showing an example of an application scenario in which applications according to various aspects of the present disclosure are applied.
  • a mobile terminal 20 such as a mobile phone wirelessly controls a controlled device 30 such as a camera through the portable device 10.
  • the portable device 10 is electrically isolated from the controlled device 20, and the portable device 10 is connectable to the controlled device 20 via a preferably insulated flexible connecting member 40.
  • the flexible connecting member 40 may be a cord connected to the portable device 10, and the portable device 10 may be suspended by the controlled device 20 through the cord.
  • the user can remotely control the controlled device 30 by operating a related application running in the mobile device 20.
  • the mobile device 20 can communicate with the portable device 10 such that the mobile device 20 transmits and receives signals to and from the portable device 10, such as The commands of the portable device 10, commands for controlling the operation of the controlled device 30, and the like are scanned.
  • the portable device 10 can control the operation of the controlled device 30 by transmitting a control signal to the controlled device 30 after receiving a command from the mobile device 20 to control the operation of the controlled device 30.
  • the portable device 10 is self-powered without the need for an external power source, thus meeting the outdoor power-free needs.
  • the user can easily and wirelessly manipulate the controlled device 30 by the portable portable device 10 through the portable portable device 10.
  • FIG. 2 is a block diagram showing the structure of a portable device 10 that facilitates wireless control of a controlled device with a mobile terminal, in accordance with one embodiment of the present disclosure.
  • the portable device 10 shown in FIG. 2, which facilitates wireless control of a controlled device by using a mobile terminal includes: a first signal transceiver 101 configured to wirelessly receive and transmit with the mobile terminal 20 via a first wireless communication protocol a first signal; the controller 102, configured to parse the received first signal to obtain a control command, and generate, according to the control command, a second signal to be transmitted to the controlled device 30 related to the control command; Two signal transmitters 103 configured to pass the second wireless communication a protocol, wirelessly transmitting the second signal to the controlled device 30 according to the control command, so that the controlled device 30 performs an operation corresponding to the control command according to the second signal; and the built-in power source 104 is It is configured to supply power to the portable device 10 itself.
  • the user can be allowed to leave the controlled device, and the mobile terminal can flexibly control the controlled device to perform the desired operation, and the portable device can be self-powered, so that it is not necessary to insert the controlled device or take power from other devices, thereby enabling Meet the needs of outdoor travel and other external power supply environments.
  • this solution can not be inserted into or controlled from other devices, and can adapt to long-term use without external power supply. Avoid interface damage caused by inserting/extracting the controlled device, and realize various control functions of the controlled device through the functional diversity of the mobile device.
  • the solution utilizes the portable device to follow the mobile device.
  • the signal of the first wireless communication protocol is converted into a signal of a different second wireless communication protocol followed by a plurality of different controlled devices, and the communication requirement between the mobile device and the plurality of different controlled devices can be realized, thereby achieving a plurality of different manipulations. The effect of the type of controlled device.
  • the portable device 10 can be electrically isolated from the controlled device 30, and the portable device 10 can be physically connected to the controlled device 30 via an insulated flexible connection member or rigid connection member. Preferably, it is suspended from the controlled device 30 by a flexible connecting member such as a rope. Thus, the portable device 10 can be easily and physically connected to the controlled device 30 at any time, which is convenient for the user.
  • the number of second signal transmitters 103 may be greater than one, for example two, and located in the portable device
  • the second signal is transmitted in all directions, so that the controlled device 3 has no dead angle for the reception of the second signal.
  • the first wireless communication protocol may include a Bluetooth communication protocol
  • the second wireless communication protocol may include an infrared communication protocol.
  • the communication distance of the Bluetooth communication protocol is about 30m at the maximum, and the communication distance of the infrared communication protocol is about 5m at the maximum.
  • the present disclosure is not limited thereto, and the first wireless communication protocol and the second wireless communication protocol may be different or the same.
  • Each of the first wireless communication protocol and the second wireless communication protocol may include at least one of the following: a Bluetooth communication protocol, an infrared communication protocol, a WiFi or 802.11B communication protocol, Zigbee, Ultra Wide Band, and short-range communication. (NFC), WiMedia, DECT (Digital Enhanced Cordless Telecommunications), wireless 1394, etc. Line communication protocol.
  • the controlled device 30 is a device that is capable of receiving an infrared signal, such as, but not limited to, a digital camera, a single-lens reflex camera, and the mobile terminal 20 is a device capable of transmitting and receiving a Bluetooth signal, such as but not limited to a mobile phone.
  • an infrared signal such as, but not limited to, a digital camera, a single-lens reflex camera
  • the mobile terminal 20 is a device capable of transmitting and receiving a Bluetooth signal, such as but not limited to a mobile phone.
  • the controlled device 30 may include, for example, a digital camera, a SLR camera, a video camera, a sound recorder, a projector, a television, an air conditioner, and the like.
  • the mobile terminal 20 may include, for example, a mobile phone, a notebook computer, a tablet computer, a Personal Digital Assistant (PDA), a Bluetooth headset, and the like.
  • PDA Personal Digital Assistant
  • control command may indicate at least one of the following operations: immediate shutter, time delay shutter, time delay photography, focus, video recording, adjusting focus, adjusting shutter speed, adjusting aperture, manual shutter mode, Immediately turn on/off, time on/off, etc.
  • the control commands may include the type of controlled device 30 (eg, a camera or a television, or a specific model of the camera) and the type and parameters of operations to be performed by the controlled device 30 (eg, time-lapse photography and time-lapse photography) Start time, cycle interval and number of sheets).
  • the built-in power source 104 can supply the first power to the controller 102 and the first signal transceiver 101 after the portable device is successfully connected to the mobile terminal, so that the controller 102 passes the controller 102.
  • the first signal transceiver 101 exchanges basic data with the mobile terminal 20 at a first rate, and after exchanging the base data, may supply the controller 102 and the first signal transceiver 101 with a second power, so that The controller 102 communicates with the mobile terminal at a second rate by the first signal transceiver 101, wherein the second power is lower than the first power and the second rate is lower than the first rate.
  • the basic data required for connection communication can be read and written by using high-speed power-consuming communication.
  • the mobile device 20 scans the portable device 10, requests parameter information of the portable device 10, and the portable device 10 responds to the mobile device 20. And send their own parameter information, even the communication frequency after mutual agreement; Then, after the basic communication connection is completed, the power supply 104 can be converted to low speed and low power consumption according to the previously agreed communication frequency, only at the time of the communication frequency. Communication with the mobile device 20 is initiated when the cycle arrives, and can be hibernated for the rest of the time. In this way, not only the initial connection communication can be performed at a high speed, but also the waiting time of the user can be reduced, and the power can be saved after the initial connection communication, and the long-term use time can be maintained, giving the user a good user experience.
  • the built-in power source in response to the controller not successfully connecting to the mobile terminal by the first signal transceiver within a predetermined timeout period, the built-in power source may be directed to the controller and the The first signal transceiver supplies a third power and broadcasts the connection request at a third rate.
  • the third power is lower than the second power, and the third rate is lower than the second rate.
  • the third rate may also be variable.
  • the possibility that the portable device 10 is connected to the mobile terminal 20 is greater than a predetermined possibility, such that the third rate is greater than the predetermined rate, and the possibility that the portable device 10 is connected to the mobile terminal 20 is not greater than a predetermined possibility
  • the third rate is made no greater than a predetermined rate.
  • the case where the possibility that the portable device 10 is connected to the mobile terminal 20 is greater than a predetermined possibility may include, but is not limited to: a period of time after the power source 104 of the portable device 10 is turned on; a period of time after the portable device 10 is disconnected from the mobile terminal 20; Other users may connect the portable device 10 and the mobile terminal 20 and the like.
  • the power source 104 of the portable device 10 is activated (for example, the first power-on, that is, the first time the user turns on the power source 104 of the portable device 10) (this is usually the case where the user prefers to connect the mobile terminal 20, It is considered that the portable device 10 is more likely to be connected to the mobile terminal 20, and the connection request is broadcasted using a short interval of, for example, 1.25 s, and is broadcasted at a longer interval of 2.5 s after the connection is not successfully completed, for example, after one day. Connection request.
  • the user may be considered to be again within one day of the possibility of reconnection, the connection request is broadcasted using a shorter interval such as 1.25 s, and if it is not connected after one day, it is switched again to a longer interval of 2.5 s.
  • a shorter interval such as 1.25 s
  • Such a variable rate connection request broadcast can further save power and greatly improve the user experience.
  • the built-in power supply 104 can supply power to the second signal transmitter 103 when the second signal is to be transmitted to the controlled device 30, and the second signal transmitter 103 transmits the first The supply of power to the second signal transmitter 103 is stopped after the two signals. This can be used only when there is a substantial need to transmit a second signal to the controlled device 30 to manipulate the controlled device 30, which can save a lot of power and maintain a long-term use time without affecting the controlled device 30. Give the user a good user experience in the case of operation.
  • the power supply 104 can supply power to transmit the shutter operation signal every time the 1 minute period arrives, without having to always Continuous power supply.
  • the control commands may be composed of different identifiers for different operations, and their data lengths are less than a predetermined data length.
  • the control command sent by the mobile device 20 to the portable device 10 may be a customized short unique identifier corresponding to a specific operation, without transmitting all the bytes of the complete specific operation itself, and thus, The power lost by transmitting and receiving data is further saved.
  • the portable device 10 may further include: a timer, the controller 102 configured to respond to the parsed control command as a time-lapse photography command, so that the timer follows the time-lapse photography command
  • the photographing cycle indicated therein periodically starts the internal power supply 104 to supply power, so that the controller 102 generates a second signal related to the immediate shutter command, and passes the second signal transmitter 103 to the controlled device
  • the second signal is transmitted 30 such that the controlled device 30 periodically performs an immediate shutter operation.
  • the portable device 10 may further include: a buzzer and/or a light emitting diode, wherein the controller 102 may be further configured to perform one or more of the following: in response to the parsing
  • the obtained control command is an excessively long alarm command, which triggers the buzzer and/or the light-emitting diode to sing and/or illuminate, wherein the distance too far alarm command is that the mobile terminal 20 is measuring the location
  • the distance of the portable device 10 exceeds a predetermined distance threshold
  • the signal power received by the first signal transceiver 101 being lower than a predetermined power threshold or the power of the built-in power source being lower than a predetermined power threshold
  • triggering the The buzzer and/or the light-emitting diode beep and/or illuminate, and in response to the parsed control command being a seek device command, triggering the buzzer and/or the light-emitting diode to sing and/or illuminate
  • the device command is issued when the addressing device button on which the mobile
  • the mobile terminal 20 may correspond to the portable device by measuring the magnitude of a Received Signal Strength Indication (RSSI) received at the mobile terminal 20 by the signal transmitted from the portable device 10.
  • RSSI Received Signal Strength Indication
  • the distance of 10 that is, when the received signal strength indication RSSI exceeds the threshold range, it is considered that the distance from the portable device 10 also exceeds the threshold range, so that the portable device 10 can sing or illuminate to inform the user.
  • the mobile terminal 20 itself can also notify the user by means of a tweet or splash screen or a prompt dialog box.
  • the controlled device 10 can be prevented from being stolen, lost, or unsafe because the distance is too far.
  • the portable device 10 may further include: an input unit; the controller 102 may be further configured to, by the first communication transceiver 101, to the mobile terminal 20 in response to the input unit being input with an instruction Sending instructions to cause the mobile terminal 20 to perform an audible or visual Wake up, or camera shutter action.
  • the input unit can include physical buttons, virtual buttons, sliders, audio inputs, sensor inputs, and the like. In this way, by inputting an instruction (for example, a button is pressed) through the input unit of the portable device 10, the mobile terminal 20 can be made to perform an audible or visual reminder, such as a sounding or a splash screen, so that the user can be prompted to move the terminal when the user searches for the mobile terminal 20.
  • an instruction for example, a button is pressed
  • a shutter action can also be performed while the mobile terminal 20 is in the process of camera shooting, so that the user does not need to manually press the mobile terminal 20
  • the shutter button can be used for self-timer action.
  • the portable device 10 can further include: a barometric pressure sensor configured to sense atmospheric pressure.
  • the controller 102 may be further configured to transmit an instruction to the mobile terminal 20 through the first communication transceiver 101 in response to the atmospheric pressure sensed by the air pressure sensor exceeding a predetermined atmospheric pressure threshold range, such that The mobile terminal 20 performs an audible or visual reminder. In this way, the user of the mobile terminal 20 can be alerted when the atmospheric pressure increases before the arrival of the thunderstorm, so that the user can recover the controlled device 30 in time.
  • the controller 102 may be further configured to send a shutter command to the controlled device 30 through the second communication transmitter 103 in response to the parsed control command being a highest point shooting command,
  • the controlled device 30 is caused to perform a shutter operation.
  • the highest point shooting command is issued by the mobile terminal 20 when it is determined by the acceleration sensor and/or the gyroscope that the mobile terminal is at the highest point of the jump. This is useful when the user needs to take a picture of the highest point at the time of the jump, and can accurately determine when the user holding the mobile terminal 20 is at the highest point of the jump, and the user does not need to judge the highest point by himself.
  • the portable device 10 may further include: a memory configured to store at least one of: a controlled device type and a corresponding executable operation type; a type of an operation to be performed in the control command And parameters; control command execution progress, etc.
  • the controller 102 of the portable device 10 may be configured to transmit, in response to the parsing, the control command to the query command, the content to be queried stored in the memory to the mobile terminal 20 via the first communication transceiver 101.
  • the user can query the portable device 10 from the portable device 10 through the different mobile terminal 20 (not necessarily the mobile terminal 20 that originally issued the control command), for example, whether or not the current state of the controlled device is being executed.
  • Service type the type of device being controlled and the type of operation that can be performed, the type and parameters of the operation to be performed, the progress of execution, and so on.
  • the user can easily and wirelessly manipulate the controlled device 30 by the portable portable device 10 through the portable portable device 10.
  • various practical functions can be realized by utilizing various sensors and other components built in the portable device 10 and the mobile device 20, and communication interaction between the portable device 10 and the mobile device 20 or the controlled device 30.
  • a mobile phone that is common to the mobile terminal 20 the controlled device 30 is a common SLR camera, and the first wireless communication protocol is Bluetooth, the second wireless
  • FIG. 3A is an example table (camREMOTE Profile) showing a correspondence between an identifier of a customized control command and a camera-supported, for example, an infrared command, according to an embodiment of the present disclosure
  • FIG. 3B is a diagram showing an implementation according to the present disclosure.
  • the example table shown in Figs. 3A and 3B can be stored in the portable device 10, and the set of identifiers of the same control command is also agreed in the application in the mobile terminal 20.
  • the first column on the left represents the short identifier UUID of the custom control command according to one embodiment of the present disclosure
  • the second column represents a specific description of the UUID
  • the third column is the length of the value
  • the fourth column indicates the definition
  • the fifth column is the value
  • the sixth column is the permission.
  • UUID is OxCAOl refers to the camera brand that receives the infrared protocol, and its value includes the PTC number of the camera type in the second column shown in FIG.
  • the value 0x01 indicates that the camera brand is SONY Sony
  • 0x02 indicates The camera brand is Canon Canon and so on.
  • the user can remotely control different camera brands by using one mobile terminal 20, and only needs the user to input or click the corresponding camera brand on the mobile terminal 20, and the mobile terminal 20 stores the above-mentioned camREMOTE profile to the portable device 10 via Bluetooth.
  • the value written in the OxCAO1 line corresponding to the camera brand is written in the table (for example, SONY Sony camera, the value is 01).
  • the controller 102 in the portable device 10 will configure the infrared command set corresponding to the SONY Sony camera, as shown in FIG. 3B. This makes switching different phases The brand and/or model is very fast and convenient.
  • the UUID of Figure 3A is 0xCA02, which means immediate shutter operation. If the value is 01, it means that the immediate shutter infrared command is sent, while the value of 02 means that the delay shutter is sent, and so on.
  • the mobile terminal 20 writes a corresponding value 01 to the value of the 0xCA02 line in the above-mentioned camREMOTE profile table stored in the portable device 10 via Bluetooth, and then, the portable device 10
  • the corresponding infrared command is sent to the camera via infrared rays, so that the camera can perform an immediate shutter shooting operation.
  • Such a short identifier UUID is also designed to enable less data to be transmitted when the mobile terminal 20 and the portable device 10 are in Bluetooth communication, thereby achieving a lower packet loss rate, transmission timeliness, and power saving effect.
  • 4A and 4B are diagrams respectively showing changes in a broadcast rate and a communication rate of a portable device that facilitates wirelessly controlling a controlled device with a mobile terminal by using, for example, a Bluetooth communication protocol, in accordance with an embodiment of the present disclosure.
  • the portable device 10 is not successfully connected to the mobile terminal 20 within a predetermined timeout period, for example, if there is no mobile terminal 20 around, the mobile terminal 20 is powered down, offline, the connection is timed out, the connection fails, or the mobile terminal 20 passes.
  • the power source 104 can also enter the broadcast mode.
  • the power source 104 can broadcast a connection request at a lower rate by supplying lower power, for example, issuing an advertisement packet (indicating a broadcast mode of the portable device 10, such as a permanent broadcast or a limited broadcast) and a request.
  • an advertisement packet indicating a broadcast mode of the portable device 10, such as a permanent broadcast or a limited broadcast
  • a data packet (which may include the name, local name, etc. of the portable device 10 itself) (collectively referred to as "connection request").
  • the Advertising Interval of these two packets determines the balance between the power consumption of the portable device 10 and the connection success rate.
  • a connection request can be broadcast at this 1.25s interval (Advertising Interval).
  • a CR2032 battery (calculated at 180mha) can be transmitted for about 260 days. As such, a low broadcast rate can save power.
  • the lower rate may also be variable.
  • the third rate may be made larger than a predetermined one.
  • the case where the possibility that the portable device 10 is connected to the mobile terminal 20 is greater than a predetermined possibility may include, but is not limited to: a period of time after the power source 104 of the portable device 10 is turned on; a period of time after the portable device 10 is disconnected from the mobile terminal 20; Other users may connect the portable device 10 and the mobile terminal 20 and the like.
  • the connection request is broadcasted using a short interval of, for example, 1.25 s, and the connection request is broadcasted by a longer interval of 2.5 s after the connection is not successfully completed, for example, after 1 day.
  • the user may think that the user wants Within 1 day of the possibility of reconnecting as soon as possible, use a shorter interval such as 1.25s to broadcast the connection request. If the connection is not successful after 1 day, switch to 2.5s longer. interval.
  • a general CR2032 battery (calculated according to 180mha) can last for about 460 days, which greatly improves the usability of the built-in battery portable device 10 itself, and is convenient for the user to remotely use the portable device 10 for remote control.
  • this is only an example and not a limitation.
  • Such a variable rate connection request broadcast can further save power and greatly improve the user experience.
  • the power source 104 can broadcast the connection request at a lower speed, thereby further saving power.
  • the portable device 10 no longer transmits the Advertising data packet and the Request data packet, that is, no longer in the broadcast mode, but starts transmitting and receiving the data packet containing the data frame for communication with the mobile terminal 20.
  • Information communicated using the first rate and the second rate, as described above, is referred to herein as a communication mode.
  • the power consumption and duration of sending a broadcast packet and sending a normal length data frame packet are approximate. Therefore, if the frequency of the broadcast mode and the frequency of the post-connected communication mode are substantially equal, the energy consumption of the portable device 10 in the broadcast and communication states is substantially the same.
  • the portable device 10 consumes less power in the broadcast mode than in the communication mode.
  • the power source 104 built in the portable device 10 is in use After the portable device is successfully connected to the mobile terminal, the controller 102 and the first signal transceiver 101 can be supplied with high power, so that the controller 102 communicates with the mobile terminal through the first signal transceiver 101 at a high rate. 20 exchanges the base data (as shown on the left side of FIG. 4B, the communication rate is higher, the period is shorter, for example, the period is, for example, 20-50 ms).
  • the basic data may include, but is not limited to, information such as a portable device, information of a mobile terminal, a camera type and model of a user input transmitted by the mobile terminal, setting parameters, and the like.
  • the power source 104 can supply the controller 102 and the first signal transceiver 101 with low power, so that the controller 102 communicates with the mobile terminal through the first signal transceiver 101 at a low rate. 20 communications.
  • the data of the communication may include, but is not limited to, a control command, a termination connection request, and the like. As shown on the left side of FIG.
  • the communication rate is low, and the period is long, for example, the period is, for example, 800 to 3000 ms, for example, set to 1000 ms, that is, the mobile terminal 20 communicates once every 1000 ms, and the rest of the time can rest.
  • the controller 102 of the portable device 10 can also appoint a communication frequency of any rate with the mobile terminal 20 when the base data is initially exchanged. The lower the agreed communication frequency, the more power is saved, but the timeliness of communication will be affected. Conversely, the higher the communication frequency, the more power is consumed, and the timeliness of communication is enhanced.
  • the basic data required for connection communication can be read and written by using high-speed power-consuming communication.
  • the mobile device 20 scans the portable device 10, reconnects the last successfully connected portable device 10, and requests the parameters of the portable device 10.
  • the information, portable device 10 responds to the mobile device 20 and transmits its own parameter information, even the communication frequency after mutual agreement; then, after the basic communication connection is completed, the power supply 104 can be converted to a low speed according to the previously agreed communication frequency.
  • communication with the mobile device 20 is initiated only when the time period of the communication frequency arrives, and can be dormant for the rest of the time.
  • the waiting time of the user can be reduced, but also the power can be saved after the initial connection communication, and the long-term use time can be maintained, giving the user a good user experience, so that the user feels the connection performance and communication.
  • the performance is good while achieving the effect of power saving.
  • the power saving technique utilizes a higher power and rate broadcast connection request, for example, when initially connecting or wants to connect as soon as possible, and optionally reduces power and rate after a successful connection for a period of time, and optionally is connected
  • the basic data is exchanged with higher power and rate, and then the power and rate are reduced after the basic data is exchanged for other communication, such as sending control commands, etc., which innovatively and greatly improves the performance of the battery. And endurance, which also enhances the user experience.
  • Figure 5 shows a schematic diagram of a mobile device interface implementing an immediate shutter function, in accordance with one embodiment of the present disclosure.
  • the user can send the mobile terminal 20 to the first signal transceiver 101 of the portable device 10 via Bluetooth by setting the delay time to off and pressing the immediate shutter button in the application of the mobile terminal 20.
  • the Bluetooth signal of the control command is immediately taken, and the controller 102 of the portable device 10 analyzes the received Bluetooth to obtain a control command for immediate shutter shooting, and can generate a to-be-controlled camera 30 through the respective tables shown in FIG. Transmitting an infrared signal associated with the control command for immediate shutter shooting, and transmitting, by the second signal transmitter 103, the infrared signal associated with the immediately photographed control command to the controlled camera 30 such that The controlled camera 30 performs an operation of immediate shutter shooting in accordance with the infrared signal.
  • the above-described instant function of the camera can also be remotely manipulated by the mobile device 20 via the portable device 10, here Do not repeat them.
  • the portable device 10 can enable the user to move away from the controlled camera to perform corresponding operations, thereby remotely manipulating the camera in a harsh environment away from the harsh environment or the warm environment in which the user is located indoors, greatly enhancing the user experience.
  • 6A is a block diagram showing the structure of a portable device that facilitates wireless control of a controlled device using a mobile terminal, in accordance with another embodiment of the present disclosure.
  • the portable device 10 may further include: a timer 105, the controller 102 is configured to respond to the parsed control command as a time-lapse photography command, such that the timer 105 periodically activates the built-in power supply 104 according to the photographing period indicated in the delayed photographing command, so that the The controller 102 generates an infrared signal associated with an immediate shutter command and transmits the infrared signal to the controlled device 30 through the second signal transmitter 103 such that the controlled device 30 periodically performs an immediate shutter operation .
  • a timer 105 the controller 102 is configured to respond to the parsed control command as a time-lapse photography command, such that the timer 105 periodically activates the built-in power supply 104 according to the photographing period indicated in the delayed photographing command, so that the The controller 102 generates an infrared signal associated with an immediate shutter command and transmits the infrared signal to the controlled device 30 through the second signal transmitter 103 such that the controlled device 30 periodically performs an immediate shutter operation .
  • FIG. 6B is a schematic diagram showing a mobile terminal interface implementing a time-lapse photography function, in accordance with one embodiment of the present disclosure.
  • the user selects the number of shots (FRAME), the interval of taking a photo (INTERVAL), and the total duration of time-lapse photography (TIMER) on the time-lapse photography interface in the application of the mobile terminal 20, and then clicks the start button (Star), the mobile terminal 20 can transmit, to the first signal transceiver 101 of the portable device 10, a control command carrying a time-lapse photography operation type and a time-lapse photography related parameter (for example, number of sheets, interval, total duration, etc.) through Bluetooth.
  • FRAME the number of shots
  • TIMER total duration of time-lapse photography
  • the Bluetooth signals (in one example, the parameters can be flattened into a 16-bit length of data), and the controller 102 of the portable device 10 parses the received Bluetooth signal to include the type of delay photography operation and delay.
  • the control command of the photography-related parameter can then be written to the value of the 0xCA04 line in the above-mentioned camREMOTE profile table stored by the portable device 10.
  • the time of the shooting interval of the time-lapse photography can be written to the timer 105, so that when the timer expires, the infrared signal to be transmitted to the controlled camera 30 related to the immediate shutter control command is generated, and the second signal is passed.
  • the transmitter 103 transmits the infrared signal related to the control command of the immediate shutter to the controlled camera 30, so that the controlled camera 30 performs an operation of immediate shutter shooting at a specific timing according to the infrared signal.
  • the portable device 10 of the disclosed technology can realize the time-lapse photography by using the built-in timer 105 to periodically emit an infrared command of the immediate shutter.
  • the interface of the time-lapse photography shown in FIG. 6B is only an example, and the user can also define only the start time and the end time and the number of shots, which are written by the mobile terminal 20 or the portable device 10 to convert to the time interval of the time-lapse photography.
  • Timer 105 The interface of the time-lapse photography shown in FIG. 6B is only an example, and the user can also define only the start time and the end time and the number of shots, which are written by the mobile terminal 20 or the portable device 10 to convert to the time interval of the time-lapse photography.
  • a control command carrying a parameter such as a manual shutter mode and a manual shutter gradation is transmitted, that is, how many apertures are adjusted when each picture is taken, thereby remotely controlling the camera 30 to perform time-lapse photography in the manual shutter mode.
  • the timer 105 provided in the portable device 10 can be passed through the mobile terminal 20 (for example, selecting the user interface shown in FIG. 5)
  • the delay time on it is, for example, 3 s, and click on the fire to use the delay time recorded in the timer 105 to remotely control the delayed shutter function of the camera, which will not be described here.
  • the timer 105 provided by the portable device 10 can also customize an arbitrary delay time by using the built-in timer 105 without the camera itself supporting a time-delay shutter such as an arbitrary time, and expiring at the timer 105.
  • the immediate shutter command is issued to the controlled camera 30 to achieve the effect of the delayed shutter of any delay time.
  • the portable device 10 can also transmit data to the mobile terminal 20 via Bluetooth every time a picture is taken to inform the number of photos currently taken, and then the application of the mobile terminal 20 can immediately update the shot.
  • the number, delay photography remaining time is displayed on the display screen of the mobile terminal 20, thereby providing the user with the benefit of monitoring the progress of the time-lapse photography.
  • the mobile terminal 20 transmits the command to the portable device 10, and the portable device 10 writes the termination instruction 0x04b to the stored value of the 0xCA06 line in the above-mentioned camREMOTE profile table. Thereby terminating the current task of the portable device 10.
  • the portable device 10 can enable the user to move away from the controlled camera, so that the camera performs automatic time-lapse photography and the like, so that the camera in a harsh environment can be remotely controlled from the harsh environment or the warm environment in which the user is located indoors. It is not necessary to stay at the camera for a long time spanned by time-lapse photography, and even if it is not necessary to hold the mobile terminal 20 all the time, automatic delay photography and the like can be realized, which saves a lot of time for the user and greatly enhances The user experience. By using a plurality of photos of the time-lapse photography thus taken, the user can generate a time-lapse video, etc., and also brings more fun to the user using the portable device 10.
  • Fig. 6C is a timing chart showing an example in which the portable device shown in Fig. 6A uses a timer to transmit an infrared signal to a controlled device via a infrared communication protocol for power saving purposes in the case of time-lapse photography.
  • the built-in power source 104 can transmit the red to the controlled device 30.
  • the second signal transmitter 103 is powered when the external signal is received, and the second signal transmitter 103 is stopped after the second signal transmitter 103 emits the infrared signal. This can make it possible to use the power only when the controlled device 30 is manipulated at the time when the infrared signal is actually required to be transmitted to the controlled device 30 in the case of realizing various delay functions, which can save power for a long time and maintain a long time.
  • the usage time gives the user a good user experience without affecting various automatic delay operations of the controlled device 30.
  • the time for emitting an infrared signal is only between about lms and 20 ms, for example, especially in the case of time-lapse photography for a camera, for example, if the user requests to take a picture every 1 minute, a total of 100 pictures are taken, then the power source 104 can Power is supplied, for example, lms to transmit the shutter operation signal when the 1 minute period arrives, without continuously supplying power for 100 minutes, as shown in Fig. 6B, which greatly saves power.
  • FIG. 7A is a structural block diagram showing a portable device that facilitates wireless control of a controlled device with a mobile terminal, according to another embodiment of the present disclosure.
  • the controller 102 in addition to the first signal transceiver 101, the controller 102, the second signal transmitter
  • the portable device 10 may further include: a buzzer and/or a light-emitting diode 106.
  • Figure 7B is a diagram showing the physical location of the buzzer and/or light-emitting diode of the portable device of Figure 7A.
  • the buzzer and the light emitting diode LED are located on the same side of the portable device 10 as the second signal transmitter (e.g., infrared emitter) 103.
  • the infrared ray emitters in the example shown in FIG. 7B may be two, and are respectively placed back to back on the two ends of the PCB (Printed Circuit Board) circuit board of the portable device 10 to maximize the coverage of the infrared ray emission and break through the infrared rays.
  • Limitations of directional transmit reception Of course this is only an example and not a limitation.
  • Figure 7C is a schematic diagram showing a mobile terminal interface of a remote alarm (anti-lost) function in accordance with another embodiment of the present disclosure.
  • the mobile terminal 20 can correspond to the size of the Received Signal Strength Indication (RSSI) received at the mobile terminal 20 by measuring the signal transmitted from the portable device 10 to correspond to the portable device 10.
  • RSSI Received Signal Strength Indication
  • Distance (as shown by the radar distance in Figure 7C). The distance from the portable device 10 is considered when the received signal strength indication RSSI exceeds a threshold range The threshold range is also exceeded, so that the mobile terminal 20 transmits a control command to the first signal transceiver 101 of the portable device 10 that is too far from the alarm command.
  • the controller 102 of the portable device 10 can trigger the buzzer and/or the light-emitting diode 106 to sing and/or illuminate in response to the resolved control command being an out-of-range alarm command.
  • the mobile terminal 20 itself may notify the user by means of a chirp or splash screen or a prompt dialog.
  • the portable device 10 can sing or illuminate or the various prompts of the mobile terminal 20 can inform the user that the portable device 10 (and the controlled device 30 connected thereto) is too far away from the mobile terminal 20, thereby preventing the control Device 10 is stolen, lost or unsafe because it is too far away.
  • the portable device 10 in response to the signal power received by the first signal transceiver 101 of the portable device 10 being below a predetermined power threshold or the power of the built-in power source 104 being below a predetermined power threshold, triggering The buzzer and/or light emitting diode 106 sings and/or illuminates.
  • the portable device 10 can detect the alarm when it detects that the mobile terminal 20 is remote from the mobile terminal 20 or is insufficient, thereby prompting the user to perform the corresponding action.
  • FIG. 7D is a schematic diagram showing a mobile terminal interface for finding a device function, according to another embodiment of the present disclosure.
  • the control device for finding the device can be transmitted to the portable device 10 by clicking the seek device button on the user interface of the mobile terminal 20 shown in FIG. 7D, and portable.
  • the controller 102 of the device 10 triggers the buzzer and/or the light-emitting diode 106 to sing and/or illuminate in response to the parsed control command being a seek device command.
  • the user can find the location of the portable device 10 and the controlled device 30 to which it is connected by the mobile terminal 20 and the buzzer and/or light-emitting diode 106 in the portable device 10.
  • FIG. 8A is a block diagram showing the structure of a portable device that facilitates wireless control of a controlled device with a mobile terminal, according to another embodiment of the present disclosure.
  • the portable device 10 may further include: an input unit 107; the controller 102 may also be configured In response to the input unit being input an instruction, an instruction is transmitted to the mobile terminal 20 through the first communication transceiver 101 to cause the mobile terminal 20 to perform an audible or visual reminder, or a camera shutter action.
  • the input unit 107 can include physical buttons, virtual buttons, and slides Moving rods, audio inputs, sensor inputs, etc.
  • Fig. 8B is a schematic view showing an external physical shape of an example of an input unit of the portable device shown in Fig. 8A.
  • the portable device 10 can be configured with a physical button 107 so that the user can easily press the physical button 107.
  • the physical button 107 and its size and shape are merely examples and are not limiting.
  • the input unit 107 can also input an instruction (for example, the button is pressed), after the controller 102 of the portable device 10 receives the input command from the input unit 107, An instruction such as a button being pressed may be transmitted to the mobile terminal 20 through the first signal transceiver 101, so that the mobile terminal 20 may perform an audible or visual reminder, such as a vocalization or a splash screen, so that the user may prompt when searching for the mobile terminal 20. Where is the user mobile terminal 20.
  • the input unit 107 can also input an instruction (for example, the button is also pressed), after the controller 102 of the portable device 10 receives the input instruction of the input unit 107, An instruction such as a button being pressed may be transmitted to the mobile terminal 20 through the first signal transceiver 101, and the mobile terminal 20 may be caused to stop the audible or visual reminder accordingly.
  • an instruction for example, the button is also pressed
  • the type of utterance of the mobile terminal 20 can be set by the application of the mobile terminal 20, for example, a sound such as a barking can be issued, so that the user can cause the mobile terminal 20 to make a dog call to interact with the pet through the portable device 10.
  • an instruction is input through the input unit 107 (for example, the button is pressed), and the mobile terminal 20 is still in the camera shooting process.
  • the shutter action is performed, so that the user can perform the self-timer action without even pressing the shutter button of the mobile terminal 20, that is, releasing the hand of the hand-held mobile terminal 20, and even realize the self-timer far from the mobile terminal 20.
  • buttons 8B are shown in FIG. 8B, so the function designed for the pressing of the button is also a small number of functions, but the technology of the present disclosure is not limited thereto, and actually there may be various input units, such as a display touch screen, Buttons, microphones, etc., so that more functions can be designed based on these various input units.
  • various input units such as a display touch screen, Buttons, microphones, etc.
  • FIG. 9A is a diagram illustrating facilitating wireless control using a mobile terminal according to another embodiment of the present disclosure.
  • the portable device 10 may further include: a barometric pressure sensor 108 configured to sense atmospheric pressure.
  • the controller 102 can be further configured to transmit an atmospheric pressure overrange to the mobile terminal 20 via the first communication transceiver 101 in response to the atmospheric pressure sensed by the air pressure sensor 108 exceeding a predetermined atmospheric pressure threshold range
  • the instructions cause the mobile terminal 20 to make an audible or visual reminder.
  • the portable device 10 may further include a timer (not shown) for timing the acquisition of the air pressure sensor 108 to collect the air pressure information.
  • Setting the acquisition frequency lower can further reduce energy consumption.
  • the time interval of the acquisition can be ls. Of course, this is only an example and not a limitation.
  • FIG. 9B is a schematic diagram showing a mobile terminal interface of a thunderstorm warning function according to another embodiment of the present disclosure. As shown in FIG. 9B, when the mobile terminal 20 receives an atmospheric pressure overrange command transmitted from the portable device 10, a prompt such as a thunderstorm alarm is performed on the display screen of the mobile terminal 20.
  • the user of the mobile terminal 20 can be alerted when the atmospheric pressure increases, for example, before the arrival of the thunderstorm, so that the user can retract the controlled camera 30 in time to prevent the camera from getting wet.
  • Fig. 10A is a schematic diagram showing a mobile terminal interface of a highest point photographing function according to another embodiment of the present disclosure.
  • the user When the user wants to take a picture of the sense of movement when he jumps up at the highest point, the user can click on the highest point shooting button on the application of the mobile terminal 20 as shown in FIG. 10A, and then the handheld mobile device 20 jumps up,
  • the mobile terminal 20 transmits a highest point photographing command to the first signal transceiver 101 of the portable device 10 when it is determined by the acceleration sensor and/or the gyroscope that the mobile terminal 20 is at the highest point of the jump.
  • the controller 102 of the portable device 10 can send a shutter command to the controlled camera 30 through the second communication transmitter 103 in response to the parsed control command being the highest point shooting command, so that the controlled camera 30 Perform an immediate shutter operation at this moment.
  • the user holding the mobile terminal 20 jumps is at the highest point of the jump, the user does not need to judge the highest point by himself.
  • FIG. 10B is a view showing an application scenario of a highest point photographing function according to another embodiment of the present disclosure. As shown in FIG. 10B, when the person holding the mobile terminal 20 on the left side jumps, the portable device 10 can cause the controlled camera 30 to take a picture at the highest point of the person's jump, capturing the best dynamic picture, providing good User experience.
  • the above provides only the use of the acceleration sensor/gyroscope built in the mobile terminal 20 to provide the portable device 10 to implement the highest point shooting function of the controlled device 30.
  • the technology of the present disclosure is not limited thereto, and the mobile terminal 20 may also With various other sensors (eg, temperature sensors, humidity sensors, ultraviolet sensors, etc.), input units or functional peripherals, such as compasses, microphones, Bluetooth headsets, etc., portable devices 10 that can utilize the techniques of the present disclosure, combined with mobile
  • FIG. 11 is a block diagram showing the structure of a portable device that facilitates wireless control of a controlled device using a mobile terminal, according to another embodiment of the present disclosure.
  • the portable device 10 may further include: a memory 109 configured to store at least one of the following : The type of device being controlled and the corresponding type of operation that can be performed; the type and parameters of the operation to be performed in the control command; the progress of execution of the control command.
  • the controller 102 of the portable device 10 can be configured to transmit, by the first communication transceiver 101, the content to be queried stored in the memory 109 to the mobile terminal 20 in response to the parsed control command being a query command.
  • the terminal 20 can query the portable device 10 for the current state of the controlled device, such as whether there is a task being executed, the type of the controlled device and the corresponding executable operation type, the type and parameters of the operation to be performed. ; execution progress, etc.
  • the portable device 10 In addition to the 0xCA04 line in the above-mentioned camREMOTE profile table which can be stored in the memory 109 of the portable device 10 Write the various parameters of the time-lapse photography (such as the start time of the time-lapse photography, the number of shots, the shooting interval), and also write the time elapsed from the time-lapse photography task to the value of 0xCA05 line, to 0xCA07 Write the number of shots currently taken in the value of the line.
  • the user can query from the portable device 10 through the different mobile terminal 20 (not necessarily the mobile terminal 20 that originally issued the control command), the time that the time-lapse photography has elapsed, and the remaining time and the already taken picture. number.
  • the specific portable device shape, mobile phone shape, camera shape, application interface, buttons, prompts, camera model, Bluetooth and infrared communication protocols, time length, related functions, tables, values, as exemplified in the above description and related drawings , character modeling, etc. are just examples and not limitations.
  • the drawings of the present disclosure only show a small number of components of the portable device 10, the above-mentioned timer 105, buzzer and/or LED 106, input unit 107, air pressure sensor 108, memory added to the portable device 10 are added. 109. Any one or more of other possible components and the like may be present in the portable device 10 at the same time, so that the portable device 10 has multiple functions at the same time.
  • the user can easily and wirelessly manipulate the controlled device 30 using the portable device 20 that is also portable through the portable portable device 10.
  • various practical functions can be realized by the communication interaction between the portable device 10 and the mobile device 20 or the controlled device 30 by using various sensors and other components built in the portable device 10 and the mobile device 20.
  • FIG. 12 is a flowchart illustrating a method for facilitating wireless control of a portable device of a controlled device using a mobile terminal, according to another embodiment of the present disclosure.
  • the method for facilitating wireless control of a portable device of a controlled device by using a mobile terminal includes: Step 1201: wirelessly receiving, by a first signal transceiver, with a mobile terminal by using a first wireless transceiver And transmitting the first signal; Step 1202, parsing the received first signal by the controller to obtain a control command, and generating, according to the control command, a second signal related to the control command to be transmitted to the controlled device; Step 1203: The second signal is sent by the second signal transmitter to the controlled device according to the control command by using a second wireless communication protocol, so that the controlled device performs the second signal according to the second signal. Controlling the corresponding operation of the command; and step 1204, supplying power to the portable device itself through the built-in power source.
  • the user can easily and wirelessly manipulate the controlled device 30 using the portable device 20 that is also portable through the portable portable device 10.
  • various practical functions can be realized by the communication interaction between the portable device 10 and the mobile device 20 or the controlled device 30 by using various sensors and other components built in the portable device 10 and the mobile device 20.
  • the various operations of the methods described above can be performed by any suitable means capable of performing the corresponding functions.
  • the means may comprise various hardware and/or software components and/or modules, including but not limited to circuits, application specific integrated circuits (ASICs) or processors.
  • ASICs application specific integrated circuits
  • a general purpose processor, digital signal processor (DSP), ASIC, field programmable gate array signal (FPGA) or other programmable logic device designed to perform the functions described herein can be utilized.
  • the various illustrated logic blocks, modules, and circuits are implemented or performed in (PLD), discrete gate or transistor logic, discrete hardware components, or any combination thereof.
  • a general purpose processor may be a microprocessor, but in the alternative, the processor may be any commercially available processor, controller, microcontroller or state machine.
  • the processor may also be implemented as a combination of computing devices, such as a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration.
  • the steps of a method or algorithm described in connection with the present disclosure can be directly embedded in hardware, in a software module executed by a processor, or in a combination of the two.
  • the software module can reside in any form of tangible storage medium (computer readable medium). Some examples of storage media that may be used include random access memory (RAM), read only memory (ROM), flash memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, and the like.
  • RAM random access memory
  • ROM read only memory
  • flash memory EPROM memory
  • EEPROM memory electrically erasable programmable read-only memory
  • registers hard disk, removable disk, CD-ROM, and the like.
  • a storage medium can be coupled to the processor so that the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor.
  • a software module can be a single instruction or many instructions and can be distributed over several different code segments, between different programs, and across multiple storage media.
  • the methods disclosed herein include one or more actions for implementing the methods described.
  • the methods and/or actions may be interchanged without departing from the scope of the claims.
  • the order and/or use of specific acts may be modified, without departing from the scope of the claims, unless the specific order of the acts is specified.
  • the functions described may be implemented in hardware, software, firmware or any combination thereof. If implemented in software, the functions may be stored as one or more instructions on a tangible computer readable medium.
  • a storage medium can be any available tangible medium that can be accessed by a computer.
  • Such computer readable media may include RAM, ROM, EEPROM, CD-ROM or other optical disk storage, disk storage or other magnetic storage device or may be used to carry or store instructions or data structures in a form, by way of example and not limitation.
  • Program code and any other tangible media that can be accessed by a computer may be implemented in hardware, software, firmware or any combination thereof. If implemented in software, the functions may be stored as one or more instructions on a tangible computer readable medium.
  • a storage medium can be any available tangible medium that can be accessed by a computer.
  • Such computer readable media may include RAM, ROM, EEPROM, CD-ROM or other optical disk storage, disk storage or other magnetic storage device or may be used to carry or store instructions or data structures in a form, by way of example and
  • a disk and a disc include a compact disk (CD), a laser disk, an optical disk, a digital versatile disk (DVD), a floppy disk, and a Blu-ray disk, wherein the disk generally reproduces data magnetically, and the disk The data is optically reproduced using a laser.
  • CD compact disk
  • laser disk an optical disk
  • DVD digital versatile disk
  • floppy disk a floppy disk
  • Blu-ray disk wherein the disk generally reproduces data magnetically, and the disk The data is optically reproduced using a laser.
  • a computer executable program product can perform the operations presented herein.
  • a computer executable program product can be a meter having instructions tangibly stored (and/or encoded) thereon A tangible medium readable by a computer, the instructions being executable by one or more processors to perform the operations described herein.
  • the computer executable program product can include the material of the package.
  • Software or instructions can also be transferred over the transmission medium.
  • software may be transmitted from a website, server, or other remote source using a transmission medium such as a coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL), or wireless technology such as infrared, radio, or microwave.
  • a transmission medium such as a coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL), or wireless technology such as infrared, radio, or microwave.
  • modules and/or other appropriate means for performing the methods and techniques described herein can be downloaded and/or otherwise obtained by a user terminal and/or base station as appropriate.
  • a user terminal and/or base station may be provided via a storage component (eg, RAM, ROM, physical storage media such as a CD or floppy disk, etc.) such that the user terminal and/or base station may be coupled to the device or Various methods are obtained when providing storage components to the device.
  • a storage component eg, RAM, ROM, physical storage media such as a CD or floppy disk, etc.
  • any other suitable technique for providing the methods and techniques described herein to a device may be utilized.

Abstract

提供一种有助于利用移动终端无线地控制被控设备的便携装置和方法，所述便携装置包括：第一信号收发器，被配置为通过第一无线通信协议，与移动终端无线地接收和发送第一信号；控制器，被配置为解析所接收的第一信号以得到控制命令，并根据所述控制命令生成要向被控设备发射的与所述控制命令相关的第二信号；第二信号发射器，被配置为通过第二无线通信协议，根据所述控制命令无线地向所述被控设备发射所述第二信号，使得所述被控设备根据该第二信号执行与控制命令相应的操作；以及内置的电源，被配置为向所述便携装置自身供电。

Description

利用移动终端无线地控制被控设备的便携装置和方法 技术领域
本公开涉及无线通信领域， 且更具体地涉及有助于利用移动终端无线地 控制被控设备的便携装置和方法。 背景技术
随着诸如数码相机、 单反相机的各种电器设备的普及， 越来越多的人习 惯于使用各种电器设备。
例如， 爱好摄影和旅行的人经常携带数码相机、 单反相机对景物进行照 片拍摄。通常，人们会一手端着相机， 另一手按压相机上的快门来进行拍摄。 但是， 用手按压相机快门来拍摄存在各种问题。 例如， 拍摄慢快门的照片时 需要相机尽可能静止， 即使采用三脚架也可能由于用手按压相机快门而带来 抖动， 从而导致照片模糊。 例如， 在拍摄自拍合影时， 需要设置相机的延时 快门， 按下后要迅速跑到合影地点， 在这种情况下， 可能由于固定的延时时 延， 而导致人没有跑到位置或表情不到位。 例如， 有时人们需要在寒冷等恶 劣环境下拍摄照片， 例如拍摄风雪、 闪电、 日出等， 如果人必须站在相机旁 边等待， 这导致不好的用户体验。 另外， 在人们需要拍摄延时摄影时， 例如， 在拍摄云朵变换的一系列照片时， 需要每隔一段时间按压一次快门， 如此要 求人们必须每隔一段时间回到相机边进行快门按压， 这是非常不便利且效果 不佳的。 同样， 对于其他电器设备、 例如摄像机、 录音器、 投影仪、 电视机、 空调机等也存在类似于上述的缺点。
因此， 需要一种具有更佳用户体验的无线遥控电器设备的便携的解决方 案。 发明内容
发明人开发了一种有助于诸如移动电话的移动终端来无线地控制诸如 相机的被控设备的便携装置和方法。
根据本公开的一个方面， 提供一种有助于利用移动终端无线地控制被控 设备的便携装置， 包括： 第一信号收发器，被配置为通过第一无线通信协议， 与移动终端无线地接收和发送第一信号； 控制器， 被配置为解析所接收的第 一信号以得到控制命令， 并根据所述控制命令生成要向被控设备发射的与所 述控制命令相关的第二信号； 第二信号发射器， 被配置为通过第二无线通信 协议， 根据所述控制命令无线地向所述被控设备发射所述第二信号， 使得所 述被控设备根据该第二信号执行与控制命令相应的操作； 以及内置的电源， 被配置为向所述便携装置自身供电。
根据本公开的另一方面， 提供一种用于有助于利用移动终端无线地控制 被控设备的便携装置的方法， 包括： 通过第一信号收发器， 通过第一无线通 信协议， 与移动终端无线地接收和发送第一信号； 通过控制器， 解析所接收 的第一信号以得到控制命令， 并根据所述控制命令生成要向被控设备发射的 与所述控制命令相关的第二信号； 通过第二信号发射器， 通过第二无线通信 协议， 根据所述控制命令无线地向所述被控设备发射所述第二信号， 使得所 述被控设备根据该第二信号执行与控制命令相应的操作； 以及通过内置的电 源， 向所述便携装置自身供电。
根据本公开的又一方面， 提供一种非暂时的计算机记录介质， 其上记录 了计算机可执行程序， 该计算机可执行程序在运行时使得便携装置进行用于 有助于利用移动终端无线地控制被控设备的方法， 包括如下步骤： 通过第一 信号收发器， 通过第一无线通信协议， 与移动终端无线地接收和发送第一信 号； 通过控制器， 解析所接收的第一信号以得到控制命令， 并根据所述控制 命令生成要向被控设备发射的与所述控制命令相关的第二信号； 通过第二信 号发射器， 通过第二无线通信协议， 根据所述控制命令无线地向所述被控设 备发射所述第二信号， 使得所述被控设备根据该第二信号执行与控制命令相 应的操作； 以及通过内置的电源， 向所述便携装置自身供电。
根据本公开的再一方面， 提供一种计算机可执行程序， 该计算机可执行 程序在运行时使得便携装置进行用于有助于利用移动终端无线地控制被控设 备的方法， 包括如下步骤： 通过第一信号收发器， 通过第一无线通信协议， 与移动终端无线地接收和发送第一信号； 通过控制器， 解析所接收的第一信 号以得到控制命令， 并根据所述控制命令生成要向被控设备发射的与所述控 制命令相关的第二信号； 通过第二信号发射器， 通过第二无线通信协议， 根 据所述控制命令无线地向所述被控设备发射所述第二信号， 使得所述被控设 备根据该第二信号执行与控制命令相应的操作； 以及通过内置的电源， 向所 述便携装置自身供电。
根据本公开的另一方面， 提供一种移动终端用来通过根据本公开的一个 方面的便携装置来无线地控制被控设备的方法， 包括： 响应于接收到外部输 入的操控指令， 将操控指令转换为符合第一无线通信协议的操控指令信号； 通过第一无线通信协议向根据本公开的一个方面的便携装置发送操控指令信 号， 使得根据本公开的一个方面的便携装置在内置电源的电力供应下， 解析 所接收的操控指令信号以得到控制命令， 根据所述控制命令生成要向被控设 备发射的与所述控制命令相关的第二信号， 并通过第二无线通信协议， 根据 所述控制命令无线地向所述被控设备发射所述第二信号， 使得所述被控设备 根据该第二信号执行与控制命令相应的操作。
根据本公开的另一方面， 提供一种移动终端用来通过根据本公开的一个 方面的便携装置来无线地控制被控设备的系统， 包括： 转换部件， 被配置为 响应于接收到外部输入的操控指令， 将操控指令转换为符合第一无线通信协 议的操控指令信号； 发送部件， 被配置为通过第一无线通信协议向如权利要 求 1所述的便携装置发送操控指令信号， 使得如权利要求 1所述的便携装置 在内置电源的电力供应下， 解析所接收的操控指令信号以得到控制命令， 根 据所述控制命令生成要向被控设备发射的与所述控制命令相关的第二信号， 并通过第二无线通信协议， 根据所述控制命令无线地向所述被控设备发射所 述第二信号 ,使得所述被控设备根据该第二信号执行与控制命令相应的操作。
根据本公开的另一方面， 提供一种非暂时的计算机记录介质， 其上记录 了计算机可执行程序， 该计算机可执行程序在运行时使得移动终端进行上述 用来通过根据本公开的一个方面的便携装置来无线地控制被控设备的方法。
根据本公开的另一方面， 提供一种计算机可执行程序， 该计算机可执行 程序在运行时使得移动终端进行用来通过根据本公开的一个方面的便携装置 来无线地控制被控设备的方法。
如此， 通过本公开的各个方面， 能够使得用户可以离开诸如相机的被控 设备， 利用诸如移动电话的移动终端来灵活地控制被控设备进行所期望的操 作， 例如相机的立即快门、 延时快门、 延时摄影等操作， 且上述便携装置能 够自供电， 因此无需插入被控设备或从其他设备取电， 从而能够满足户外旅 游等无外部电源环境的需要。 附图说明
图 1是示出应用根据本公开的各个方面的应用场景的示例图。
图 2是示出根据本公开的一个实施例的有助于利用移动终端无线地控制 被控设备的便携装置的结构框图。
图 3A是示出根据本公开的一个实施例的自定义的控制命令的标识符与 相机支持的红外线指令的对应关系的示例表； 图 3B是示出根据本公开的一 个实施例的相机类型标识符与支持的操作类型标识符的示例表。
图 4A和 4B分别是示出根据本公开的一个实施例的有助于利用移动终端 无线地控制被控设备的便携装置通过例如蓝牙通信协议与移动终端的广播速 率和通信速率的变化、 以用于节电目的的示例时序图。
图 5示出了根据本公开的一个实施例的实现立即快门功能的移动终端界 面的示意图。
图 6A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图； 图 6B是示出根据本公开的一个实施例 的实现延时摄影功能的移动终端界面的示意图； 图 6C示出在延时摄影的情 况下图 6 A所示的便携装置利用定时器通过红外线通信协议向被控设备发射 红外线信号、 以用于节电目的的示例时序图。
图 7A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图；图 7B是示出图 7A所述的便携装置的蜂 鸣器和 /或发光二级管位于的示例物理位置； 图 7C是示出根据本公开的另一 实施例的过远警报（防丟器）功能的移动终端界面的示意图； 图 7D是示出 根据本公开的另一实施例的寻找装置功能的移动终端界面的示意图。
图 8A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图；图 8B是示出图 8A所示的便携装置的输 入单元的一个例子的外部物理形状的示意图。
图 9A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图； 图 9B是示出根据本公开的另一实施例 的雷雨报警功能的移动终端界面的示意图。
图 10A是示出根据本公开的另一实施例的最高点拍摄功能的移动终端 界面的示意图； 图 10B是示出根据本公开的另一实施例的最高点拍摄功能的 应用场景示意图。
图 11 是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
图 12是示出根据本公开的另一实施例的用于有助于利用移动终端无线 地控制被控设备的便携装置的方法的流程图。 具体实施方式
现在将详细参照本发明的具体实施例， 在附图中例示了本发明的例子。 尽管将结合具体实施例描述本发明， 但将理解， 不是想要将本发明限于所述 的实施例。 相反， 想要覆盖由所附权利要求限定的在本发明的精神和范围内 包括的变更、 修改和等价物。 应注意， 这里描述的方法步骤都可以由任何功 能块或功能布置来实现， 且任何功能块或功能布置可被实现为物理实体或逻 辑实体、 或者两者的组合。
为了使本领域技术人员更好地理解本发明， 下面结合附图和具体实施方 式对本发明作进一步详细说明。
本公开将按下列顺序进行描述：
1. 本公开的技术的应用场景示例
2. 根据本公开的技术的便携装置的一般框图
3. 自定义的命令标识符
4. 节电设计
5. 立即快门功能、 立即调节光圏功能、 立即调节焦距功能 6. 延时摄影功能、 延时快门功能、 延时摄影中的手动快门调节功 能和其节电设计
7. 过远警报（防丟器）功能、 寻找装置功能
8. 移动终端自拍功能、 寻找移动终端功能
9. 雷雨报警功能
10. 最高点拍摄功能 11. 执行进度、 各种参数查询功能
12. 根据本公开的技术的方法的一般流程图
1.本公开的技术的应用场景示例
图 1是示出应用根据本公开的各个方面的应用场景的示例图。
如图 1所示， 在应用根据本公开的各个方面的应用场景中， 诸如移动电 话的移动终端 20通过便携装置 10无线地控制诸如相机的被控设备 30。在该 示例场景中， 该便携装置 10与该被控设备 20电隔离， 且所述便携装置 10 能够通过优选地绝缘的柔性连接部件 40连接到所述被控设备 20上。 该柔性 连接部件 40可以是与该便携装置 10连接的一根绳子，该便携装置 10可以通 过该绳子而被悬挂在被控设备 20上。
用户可以通过操作移动装置 20 中运行的相关应用程序来遥控被控设备 30。例如当用户通过按压移动装置 20的应用程序中的某个按键时，移动装置 20可以与便携装置 10之间相互通信， 以便移动装置 20向便携装置 10发送 信号以及从便携装置 10接收信号， 例如扫描便携装置 10的命令、 控制被控 设备 30的操作的命令等等。而便携装置 10可以在接收到移动装置 20发送来 的控制被控设备 30的操作的命令之后， 向被控装置 30发射控制信号， 来控 制被控装置 30的操作。 便携装置 10能够自供电， 而无需借助外部电源， 如 此可以满足户外的无电源需要。
如此,用户通过便携的便携装置 10就可以容易地利用同样便携的移动装 置 20来远程地、 无线地操控被控装置 30。
2.根据^开的技术的便携装置的一般框图
图 2是示出根据本公开的一个实施例的有助于利用移动终端无线地控制 被控设备的便携装置 10的结构框图。
图 2所示的有助于利用移动终端无线地控制被控设备的便携装置 10, 包 括： 第一信号收发器 101 , 被配置为通过第一无线通信协议， 与移动终端 20 无线地接收和发送第一信号； 控制器 102, 被配置为解析所接收的第一信号 以得到控制命令,并根据所述控制命令生成要向被控设备 30发射的与所述控 制命令相关的第二信号； 第二信号发射器 103, 被配置为通过第二无线通信 协议，根据所述控制命令无线地向所述被控设备 30发射所述第二信号，使得 所述被控设备 30根据该第二信号执行与控制命令相应的操作；以及内置的电 源 104, 被配置为向所述便携装置 10自身供电。
如此， 能够使得用户可以离开被控设备， 利用移动终端来灵活地控制被 控设备进行所期望的操作， 且上述便携装置能够自供电， 因此无需插入被控 设备或从其他设备取电， 从而能够满足户外旅游等无外部电源环境的需要。
相比于传统无线电子快门技术、 传统 WiFi遥控相机技术等遥控解决方 案， 本解决方案能够不需要插入被控设备或从其他设备取电， 能够适应长时 间使用且无外部电源的情况，还能够避免由于插入 /拔出被控设备而造成的接 口损坏,且能够通过移动设备的功能多样性来实现被控设备的多种操控功能， 另外， 本解决方案利用该便携装置将移动设备所遵循的第一无线通信协议的 信号转换为多种不同被控设备所遵循的不同第二无线通信协议的信号， 能够 实现移动设备与多种不同被控设备之间的通信要求， 从而达到操控多种不同 类型的被控设备的效果。
在一个实施例中， 所述便携装置 10可以与所述被控设备 30电隔离， 且 所述便携装置 10 能够通过绝缘的柔性连接部件或刚性连接部件物理地连接 到所述被控设备 30上，优选地，通过诸如绳子的柔性连接部件悬挂于被控设 备 30上。这样,便携装置 10能够随时容易地与被控设备 30绝缘地物理连接， 方便了用户的使用。
第二信号发射器 103的数量可以大于 1个， 例如 2个， 且位于便携装置
10的各个角度， 从而全方位地发射第二信号， 使得被控设备 3对第二信号的 接收无死角。
在一个实施例中， 所述第一无线通信协议可以包括蓝牙通信协议， 所述 第二无线通信协议可以包括红外线通信协议。 蓝牙通信协议的通信距离大约 为最大 30m, 红外线通信协议的通信距离大约为最大 5m。 当然， 本公开不 限于此， 第一无线通信协议与第二无线通信协议可以不同， 也可以相同。 第 一无线通信协议和第二无线通信协议的每个可以包括如下中的至少一种： 蓝 牙通信协议、 红外线通信协议、 WiFi或 802.11B通信协议、 Zigbee、 超宽频 (Ultra WideBand)、短距通信 (NFC)、 WiMedia、 DECT( Digital Enhanced Cordless Telecommunications数字增强无绳通信）、无线 1394等和未来可能出现的无 线通信协议。
被控设备 30是能够接收红外线信号而操作的设备、例如但不限于数码相 机、单反相机， 所述移动终端 20是能够收发蓝牙信号的设备， 例如但不限于 移动电话。
所述被控设备 30可以包括例如数码相机、 单反相机、 摄像机、 录音器、 投影仪、 电视机、 空调机等。 所述移动终端 20可以包括例如移动电话、 笔记 本电脑、 平板电脑、 个人数字助理 ( Personal Digital Assistant, PDA ) 、 蓝牙 耳机等。
在一个实施例中， 所述控制命令可以指示如下操作中的至少一种： 立即 快门、 延时快门、 延时摄影、 对焦、 录像、 调整焦距、 调节快门速度、 调节 光圏、 手动快门模式、 立即开 /关机、 定时开 /关机等。 所述控制命令可以包 括被控设备 30的类型（例如， 相机还是电视机、 或相机的具体型号）和被控 设备 30要执行的操作的类型和参数 (例如，延时摄影以及延时摄影的开始时 间、 周期间隔和张数） 。
在一个实施例中， 所述内置的电源 104在便携装置与移动终端连接成功 后， 可以向所述控制器 102和所述第一信号收发器 101供应第一功率， 以便 所述控制器 102通过第一信号收发器 101以第一速率与所述移动终端 20交换 基础数据， 且在交换基础数据之后， 可以向所述控制器 102和所述第一信号 收发器 101供应第二功率， 以便所述控制器 102通过第一信号收发器 101以 第二速率与所述移动终端通信， 其中， 所述第二功率比第一功率低， 且所述 第二速率比第一速率低。 如此， 可以先利用高速的耗电力的通信进行连接通 信所需的基础数据读写， 例如， 移动设备 20扫描便携装置 10、 请求便携装 置 10的参数信息、便携装置 10向移动设备 20应答,并发送自己的参数信息、 甚至是互相约定之后的通信频率； 然后， 在基础的通信连接完成之后， 电源 104 可以根据之前约定的通信频率转为低速低功耗地运行， 仅在通信频率的 时间周期到达时才启动与移动设备 20的通信， 其余时间可以休眠。 这样， 可 以不仅高速地进行初次的连接通信， 减少用户的等待时间， 又可以在初次的 连接通信之后节电， 保持长久的使用时间， 给用户良好的用户体验。
在一个实施例中， 响应于所述控制器通过第一信号收发器在预定超时时 间内未与所述移动终端连接成功， 所述内置的电源可以向所述控制器和所述 第一信号收发器供应第三功率， 以第三速率广播连接请求。 所述第三功率比 所述第二功率低， 且所述第三速率比所述第二速率低。 如此， 即使在连接不 上移动终端的情况下， 电源 104也可以更低速广播连接请求， 从而进一步节 省电力。
在一个实施例中，该第三速率也可以是可变的。可以在便携装置 10与移 动终端 20连接的可能性大于预定可能性的情况下，使得该第三速率大于预定 速率， 且在便携装置 10与移动终端 20连接的可能性不大于预定可能性的情 况下， 使得该第三速率不大于预定速率。 便携装置 10与移动终端 20连接的 可能性大于预定可能性的情况可以包括但不限于： 便携装置 10 的电源 104 开启后的一段时间； 便携装置 10与移动终端 20断开连接后的一段时间； 其 他用户可能连接便携装置 10和移动终端 20的情况等等。 例如， 在便携装置 10的电源 104启动 （例如初次上电， 即用户第一次打开便携装置 10的电源 104 ) 的情况下 （该情况通常是用户较想要连接移动终端 20的情况， 此时认 为便携装置 10与移动终端 20连接的可能性较大） ， 使用例如 1.25s的较短 间隔来广播连接请求， 在经过例如 1天之后仍未连接成功则改变为 2.5s的较 长间隔来广播连接请求。 再例如， 在便携装置 10与移动终端 20断开连接后 (例如， 用户主动终止便携装置 10与移动终端 20的连接， 或移动终端 20 离线、掉电、或远离可连接范围， 可以认为用户再次想要重连的可能性较大） 的 1天之内， 使用例如 1.25s的较短间隔来广播连接请求， 如果经过 1天之 后仍未连接成功则再次切换到 2.5s的较长间隔。 当然这仅是示例而非限制。 如此可变速率的连接请求广播可以更进一步地节省电力且极大地改善用户体 验。
在一个实施例中，所述内置的电源 104可以在要向被控设备 30发射所述 第二信号时才向第二信号发射器 103供电， 且在所述第二信号发射器 103发 射了第二信号之后停止向第二信号发射器 103供电。 这可以使得仅在实质需 要向被控设备 30发射第二信号来操控被控设备 30时才用电， 这能够很大程 度地节省电力，保持长久的使用时间，在不影响被控设备 30的操作的情况下 给用户良好的用户体验。 尤其在例如针对相机的延时摄影时， 假如用户要求 每 1分钟拍摄一张照片， 一共拍摄 100张， 那么电源 104可以在每 1分钟周 期到达时才供电来发射快门操作信号， 而不需要一直连续供电。 在一个实施例中，所述控制命令可以由针对不同操作的不同标识符构成， 且其数据长度小于预定数据长度。 在本公开中， 移动设备 20向便携装置 10 发送的控制命令可以是与具体操作对应的自定义的短的唯一标识符， 而不需 要发送完整的具体操作本身的所有字节， 这样， 还可以进一步地节省发送和 接收数据所损耗的电力。
在一个实施例中， 该便携装置 10还可以包括： 定时器， 所述控制器 102 被配置为响应于解析得到的控制命令为延时摄影命令， 使得所述定时器按照 所述延时摄影命令中指示的拍照周期， 周期性地启动内置的电源供电 104供 电， 以便所述控制器 102生成与立即快门命令相关的第二信号， 并通过所述 第二信号发射器 103向所述被控设备 30发射所述第二信号，使得所述被控设 备 30周期性地执行立即快门操作。
在一个实施例中， 该便携装置 10还可以包括： 蜂鸣器和 /或发光二级管， 其中， 所述控制器 102还可以被配置为进行如下中的一种或多种： 响应于解 析得到的控制命令为距离过远警报命令，触发所述蜂鸣器和 /或发光二级管鸣 叫和 /或发光， 其中， 所述距离过远警报命令是所述移动终端 20在测量到与 所述便携装置 10的距离超过预定距离阈值时发出的，响应于所述第一信号收 发器 101接收的信号功率低于预定功率阈值或所述内置的电源的电力低于预 定电力阈值， 触发所述蜂鸣器和 /或发光二级管鸣叫和 /或发光， 响应于解析 得到的控制命令为寻找装置命令， 触发所述蜂鸣器和 /或发光二级管鸣叫和 / 或发光，其中 ,寻找装置命令是所述移动终端 20在其上的寻址装置按键被点 击时发出的。 在此， 在一个例子中， 移动终端 20 可以通过测量从便携装置 10发送的信号在移动终端 20处接收的接收信号强度指示 （Received Signal Strength Indication, RSSI )的大小来对应于与所述便携装置 10的距离， 即在 接收信号强度指示 RSSI超出阈值范围时， 认为与所述便携装置 10的距离也 超出阈值范围，从而便携装置 10可以鸣叫或发光来告知用户。 与此同时， 该 移动终端 20本身也可以通过鸣叫或闪屏或提示对话框形式来通知用户。 如 此， 可以防止被控设备 10被盗、 丟失或因为距离太远而不安全。
在一个实施例中， 该便携装置 10还可以包括： 输入单元； 所述控制器 102还可以被配置为响应于所述输入单元被输入指令， 通过第一通信收发器 101向所述移动终端 20发送指令， 使得所述移动终端 20进行听觉或视觉提 醒、 或摄像头快门动作。 输入单元可以包括物理按键、 虚拟按键、 滑动杆、 音频输入、传感器输入等。这样，通过便携装置 10的输入单元被输入指令（例 如按键被按下）， 可以使得移动终端 20进行听觉或视觉提醒， 例如发声或闪 屏，从而可以在用户寻找移动终端 20时提示用户移动终端 20在哪里。 同理， 通过便携装置 10的输入单元被输入指令（例如按键被按下）， 还可以在移动 终端 20正处于摄像头拍摄进程中时进行快门动作，这样可以使得用户不需要 用手按压移动终端 20的快门按键就可以实现自拍动作。
另夕卜， 在仅存在一个按键的输入单元的情况下， 也可以设计长按（例如， 按压大于 1.5s )和短按（例如， 小于 1.5s )来区分不同的功能。 当然输入单 元的例子不限于此。
在一个实施例中， 该便携装置 10还可以包括： 气压传感器，被配置为传 感大气压力。 所述控制器 102还可以被配置为响应于所述气压传感器传感的 大气压力超出预定大气压力阈值范围， 而通过所述第一通信收发器 101向所 述移动终端 20发送指令，使得所述移动终端 20进行听觉或视觉提醒。这样， 可以在雷雨到来之前大气压力增大时，向移动终端 20的用户提醒，以便用户 及时收回被控设备 30。
在一个实施例中， 所述控制器 102还可以被配置为响应于解析得到的控 制命令为最高点拍摄命令， 而通过所述第二通信发射器 103向所述被控设备 30发射快门命令， 使得所述被控设备 30执行快门操作。 所述最高点拍摄命 令是所述移动终端 20在利用加速度传感器和 /或陀螺仪确定移动终端处于跳 跃最高点时发出的。 这在用户需要拍摄跳起时最高点的照片时很有用， 能够 准确判断持有移动终端 20跳跃的用户何时位于跳跃的最高点，而用户不需要 自行判断最高点时机。
在一个实施例中， 该便携装置 10还可以包括： 存储器，被配置为存储如 下中的至少一种： 被控设备类型和对应的可执行的操作类型； 控制命令中的 要执行的操作的类型和参数；控制命令的执行进度等。便携装置 10的控制器 102 可以被配置为响应于解析得到的控制命令是查询命令， 通过第一通信收 发器 101向移动终端 20发送存储器中存储的要查询的内容。这样，使得用户 通过不同的移动终端 20 (而不必须是当初下达控制命令的那个移动终端 20 ) 都可以从便携装置 10中查询到被控设备目前的状态、例如有无正在执行的任 务、被控设备类型和对应的可执行的操作类型、要执行的操作的类型和参数； 执行进度等。
如此,用户能够通过便携的便携装置 10就可以容易地利用同样便携的移 动装置 20来远程地、 无线地操控被控装置 30。 另外， 还可以利用便携装置 10和移动装置 20内置的各种传感器和其他部件、通过便携装置 10与移动装 置 20或被控设备 30之间的通信交互来实现各种实用的功能。 下面，为了示例方便而非限制，将详细介绍以移动终端 20是常见的移动 电话、被控设备 30是常见的单反相机、第一无线通信协议是蓝牙、第二无线
3. 自定义的命令标识符
图 3A是示出根据本公开的一个实施例的自定义的控制命令的标识符与 相机支持的例如红外线指令的对应关系的示例表 ( camREMOTE Profile ) ； 图 3B是示出根据本公开的一个实施例的相机类型标识符与支持的操作类型 标识符的示例表。
图 3A和图 3B所示的示例表可以存储在该便携装置 10中， 且在移动终 端 20中的应用程序中也约定了相同的控制命令的标识符集。
如图 3A的示例表 camREMOTE Profile所示， 示例地， 左侧第一栏表示 根据本公开的一个实施例的自定义的控制命令的短标识符 UUID, 第二栏表 示该 UUID的具体描述， 第三栏是值的长度， 第四栏表示定义， 第五栏是取 值， 第六栏是权限。 每个对应于相应的参数和操作。 例如， UUID为 OxCAOl 指的是接收红外线协议的相机品牌， 其取值包括图 3B所示的第二栏的相机 类型的 PTC编号， 即取值为 0x01则表示相机品牌为 SONY索尼， 而 0x02 表示相机品牌为 Canon佳能等等。 如此， 用户能够利用一个移动终端 20来 遥控不同的相机品牌，而仅需要用户在移动终端 20上输入或点击相应的相机 品牌， 则移动终端 20会通过蓝牙向便携装置 10中存储的上述 camREMOTE Profile表中写入与该相机品牌对应的 OxCAOl行的取值中写入对应的值（例 如 SONY索尼相机， 则值为 01 ) 。 然后， 便携装置 10中的控制器 102将配 置与 SONY索尼相机对应红外线指令集， 如图 3B所示。 这使得切换不同相 机品牌和 /或型号是非常快速的且便利的。
图 3A的 UUID为 0xCA02则表示立即快门操作， 其取值为 01 , 则表示 发送立即快门红外线指令， 而取值为 02则表示发送延时快门， 等等。 例如， 用户通过按压移动终端 20上的立即快门按键， 则移动终端 20通过蓝牙向便 携装置 10中存储的上述 camREMOTE Profile表中的 0xCA02行的取值中写 入相应值 01 , 然后， 便携装置 10通过红外线向相机发送对应的红外线指令， 从而相机可以进行立即的快门拍摄操作。
这样的短标识符 UUID的设计也能够使得在移动终端 20与便携装置 10 在蓝牙通信时传输较少的数据， 从而能够实现较低的丟包率、 传输及时性和 节电效果。
4.节电设计
图 4A和 4B分别是示出根据本公开的一个实施例的有助于利用移动终端 无线地控制被控设备的便携装置通过例如蓝牙通信协议与移动终端的广播速 率和通信速率的变化、 以用于节电目的的示例时序图。
便携装置 10内置的电源 104在上电 （或启动）后， 将使得所述控制器 102和所述第一信号收发器 101广播连接请求， 以便与例如蓝牙通信范围内 的移动终端 20建立通信连接。 在一个实施例中， 如果便携装置 10在预定超 时时间内未与移动终端 20连接成功， 例如在周围无移动终端 20、 移动终端 20掉电、 离线、 连接超时则连接失败， 或移动终端 20通过用户的选择而发 出终止连接命令时等， 则电源 104也可以进入广播模式。 在该广播模式中， 电源 104可以通过供应更低功率， 以更低速率广播连接请求， 例如， 发出广 播（Advertising )数据包（指示便携装置 10 的广播模式， 如永久广播或有限 广播）和请求（Request )数据包（可以包括便携装置 10本身的名称、 本地 名称等 ) (统称为 "连接请求" )。这两种数据包的发射频率 (Advertising Interval) 决定了便携装置 10的电力消耗与连接成功率之间的平衡。 例如， 以此 1.25s 的间隔（Advertising Interval )来广播连接请求， 例如一节 CR2032电池（按 照 180mha计算）可以发射 260天左右。 如此， 低的广播速率可以节省电力。
在一个实施例中，该更低速率也可以是可变的。可以在便携装置 10与移 动终端 20连接的可能性大于预定可能性的情况下，使得该第三速率大于预定 速率， 且在便携装置 10与移动终端 20连接的可能性不大于预定可能性的情 况下， 使得该第三速率不大于预定速率。 便携装置 10与移动终端 20连接的 可能性大于预定可能性的情况可以包括但不限于： 便携装置 10 的电源 104 开启后的一段时间； 便携装置 10与移动终端 20断开连接后的一段时间； 其 他用户可能连接便携装置 10和移动终端 20的情况等等。 例如， 如图 4A所 示， 在便携装置 10的电源 104首次启动（例如初次上电， 即用户刚打开便携 装置 10的电源 104 ) 的情况下 （此时认为用户想要尽快连接便携装置 10与 移动终端 20的可能性大） ， 使用例如 1.25s的较短间隔来广播连接请求， 在 经过例如 1天之后仍未连接成功则改变为 2.5s的较长间隔来广播连接请求。 再例如， 在便携装置 10与移动终端 20断开连接后 (例如， 用户主动终止便 携装置 10与移动终端 20的连接， 或移动终端 20离线、掉电、或远离可连接 范围， 可以认为用户想要尽快再次想要重连的可能性较大） 的 1天之内， 使 用例如 1.25s的较短间隔来广播连接请求， 如果经过 1天之后仍未连接成功 则再次切换到 2.5s的较长间隔。 如此， 实践中， 一般一节 CR2032电池（按 照 180mha计算）可以持续 460天左右的续航时间， 这极大地提高了内置电 池的便携装置 10本身的可用性， 便于用户长时间地使用便携装置 10来遥控 被控设备 30, 且尽可能地避免了用户等待太长时间来连接便携装置 10和移 动终端 20, 使得在用户感觉连接性能、 通信性能良好的同时达到了节电的效 果。 当然这仅是示例而非限制。 如此可变速率的连接请求广播可以更进一步 地节省电力且极大地改善用户体验。
如此， 即使在连接不上移动终端、 或移动终端离线的情况下， 电源 104 也可以更低速广播连接请求， 从而进一步节省电力。
当然， 若在超时时间内完成连接， 则便携装置 10不再发射 Advertising 数据包和 Request数据包， 即不再处于广播模式， 而开始发送和接收与移动 终端 20通信用的含有数据帧的数据包，如上述利用第一速率和第二速率通信 的信息， 在此称为通信模式。 发送一个广播数据包和发送一个普通长度的数 据帧数据包的耗电量和持续时间是近似的。 所以， 如果广播模式的频率和连 接后通信模式的频率基本相等，则此便携装置 10在广播和通信状态下的能耗 基本一致。 而广播模式的频率比连接后通信模式的频率更低， 则便携装置 10 在广播模式下比在通信模式下的能耗更少。便携装置 10内置的电源 104在便 携装置与移动终端连接成功后， 可以向所述控制器 102和所述第一信号收发 器 101供应高功率， 以便所述控制器 102通过第一信号收发器 101以高速率 与所述移动终端 20交换基础数据（如图 4B的左侧所示， 通信速率较高， 周 期较短， 例如周期为例如 20-50ms ) 。 基础数据可以包括但不限于例如便携 装置的信息、移动终端的信息、移动终端发送的用户输入的相机类型和型号、 设置参数等等。 且在交换基础数据之后， 电源 104可以向所述控制器 102和 所述第一信号收发器 101供应低功率， 以便所述控制器 102通过第一信号收 发器 101以低速率与所述移动终端 20通信。该通信的数据可以包括但不限于 控制命令、 终止连接请求等等。 如图 4B的左侧所示， 通信速率较低， 周期 较长， 例如周期为例如 800-3000ms, 例如设置为 1000ms, 即每隔 1000ms 与移动终端 20通信一次， 其余时间可以休息。 当然， 便携装置 10的控制器 102还可以在初次交换基础数据时与移动终端 20约定任何速率的通信频率。 约定的通信频率越低， 越省电， 但相应地通信的及时性会受到影响， 反之， 通信频率越高， 越耗电， 而通信的及时性得到增强。
如此， 可以先利用高速的耗电力的通信进行连接通信所需的基础数据读 写， 例如， 移动设备 20扫描便携装置 10、 重连上次成功连接的便携装置 10、 请求便携装置 10的参数信息、便携装置 10向移动设备 20应答，并发送自己 的参数信息、 甚至是互相约定之后的通信频率； 然后， 在基础的通信连接完 成之后， 电源 104可以根据之前约定的通信频率转为低速低功耗地运行， 仅 在通信频率的时间周期到达时才启动与移动设备 20的通信，其余时间可以休 眠。 这样， 可以不仅高速地进行初次的连接通信， 减少用户的等待时间， 还 可以在初次的连接通信之后节电， 保持长久的使用时间， 给用户良好的用户 体验， 使得在用户感觉连接性能、 通信性能良好的同时达到了节电的效果。
本节电技术利用可选地例如初次连接或想要尽快连接时采用较高功率和 速率广播连接请求， 且可选地在一段时间内未连接成功后降低功率和速率， 且可选地在连接成功后先采用较高功率和速率交换基础数据， 并可选地在交 换了基础数据之后降低功率和速率来进行其他通信， 例如发送控制命令等， 这样创新性地、 极大地提高了电池的性能和持久力， 也增强了用户体验。
下面通过相机作为被控设备为例， 说明相机中常见的拍摄功能是如何通 过根据本公开的技术的各个实施例的便携装置 10来实现的。 5.立即快门功能、 立即调节光圏功能、 立即调节焦距功能 大多数单反相机都可以接收红外线指令， 因此用户首先可以将被控相机 30的红外线功能打开， 使得被控相机定时接收周围的红外线指令， 并且用户 可以在需要时关闭被控相机的休眠功能。 然后， 用户可以打开移动终端 20 的应用程序， 并打开移动终端 20的蓝牙功能。 这样， 用户可以通过该便携装 置 10中的应用程序来遥控被控相机所支持的立即快门、立即调节光圏、和立 即调节焦距等即时功能。
图 5示出了根据本公开的一个实施例的实现立即快门功能的移动装置界 面的示意图。
例如， 用户通过设置延时时间为 off, 并按压移动终端 20的应用程序中 的立即快门拍摄 ( fire )按键， 则移动终端 20可以通过蓝牙向便携装置 10的 第一信号收发器 101发送携带了立即拍摄的控制命令的蓝牙信号， 且便携装 置 10的控制器 102解析所接收的该蓝牙以得到了立即快门拍摄的控制命令， 可以通过图 3所示的各个表来生成要向被控相机 30发射的与所述立即快门拍 摄的控制命令相关的红外线信号， 并通过第二信号发射器 103向所述被控相 机 30发射所述与所述立即拍摄的控制命令相关的红外线信号，使得所述被控 相机 30根据该红外线信号执行立即快门拍摄的操作。
同理， 在支持立即调节光圏、 和立即调节焦距等即时功能的红外线指令 的相机的情况下， 通过便携装置 10, 也可以通过移动终端 20远程地操控这 种相机的上述即时功能， 在此不赘述。
如此，该便携装置 10可以使得用户能够远离被控相机，来进行相应操作， 从而可以远离恶劣环境或用户位于室内的温暖环境， 而远程地操控恶劣环境 下的相机， 极大地增强了用户体验。 6.延时摄影功能、延时快门功能、延时摄影中的手动快门调节功能和其 节电设计
图 6A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
如图 6A所示， 除了第一信号收发器 101、 控制器 102, 第二信号发射器 103、 电源 104以外， 该便携装置 10还可以包括： 定时器 105 , 所述控制器 102被配置为响应于解析得到的控制命令为延时摄影命令， 使得所述定时器 105 按照所述延时摄影命令中指示的拍照周期， 周期性地启动内置的电源供 电 104供电， 以便所述控制器 102生成与立即快门命令相关的红外线信号， 并通过所述第二信号发射器 103向所述被控设备 30发射所述红外线信号，使 得所述被控设备 30周期性地执行立即快门操作。
图 6B是示出根据本公开的一个实施例的实现延时摄影功能的移动终端 界面的示意图。例如，用户通过在移动终端 20的应用程序中的延时摄影界面 上选择拍摄的张数（FRAME )、 拍摄照片的间隔（INTERVAL )、 延时摄影 的总时长（TIMER )之后， 点击开始按键（Start ) , 则移动终端 20可以通过 蓝牙向便携装置 10的第一信号收发器 101发送携带了延时摄影操作类型和延 时摄影相关参数（例如， 张数、 间隔、 总时长等）的控制命令的蓝牙信号（在 一个例子中， 可以将这些参数平成一个 16 比特长度的数据） ， 且便携装置 10的控制器 102解析所接收的该蓝牙信号以得到了包括了延时摄影操作类型 和延时摄影相关参数的控制命令， 然后可以向便携装置 10 存储的上述 camREMOTE profile表中的 0xCA04行的取值中写入这些数据。 同时可以向 定时器 105写入延时摄影的拍摄间隔的时间， 从而在定时器到期时， 生成要 向被控相机 30发射的与立即快门的控制命令相关的红外线信号，并通过第二 信号发射器 103向所述被控相机 30发射所述与所述立即快门的控制命令相关 的红外线信号，使得所述被控相机 30根据该红外线信号在特定时刻执行立即 快门拍摄的操作。
在这里， 由于大多数相机并不自带延时摄影的红外线指令， 因此， 本公 开的技术的该便携装置 10可以利用内置的定时器 105来定时发射立即快门的 红外线指令来实现延时摄影的功能。
图 6B所示的延时摄影的界面仅是示例， 用户还可以仅定义开始时间和 结束时间以及拍摄的张数， 由移动终端 20或便携装置 10自行换算成延时摄 影的时间间隔来写入定时器 105。
另外， 大多数延时摄影都是采用多个单次快门来拍摄的， 但是在某些情 况下， 比如拍摄日出的情况下， 可能需要开始相机的手动快门模式（Bulb门 模式， B门模式）来调节延时摄影中的每一张照片的快门速度， 以平衡进光 量， 避免出现过曝或欠曝， 在该情况下， 移动装置 20也可以向便携装置 10 发送携带手动快门模式和手动快门渐进等参数的控制命令， 即在拍摄每一张 照片时调节多少光圏大小，从而遥控被控相机 30进行手动快门模式的延时摄 影。
这样，即使在不支持延时快门等延时功能的红外线指令的相机的情况下， 通过便携装置 10中自带的定时器 105,也可以通过移动终端 20 (例如选择图 5所示的用户界面上的延时时间例如 3s, 并按下点击（fire ) )来利用定时器 105 中记录的延时时间， 来远程地操控这种相机的延时快门功能， 在此不赘 述。利用便携装置 10自带的定时器 105还可以在相机本身不支持例如任意时 间的延时快门的情况下， 利用自带的定时器 105来自定义任意的延时时间， 并在定时器 105到期时向被控相机 30发出立即快门指令,从而达到任意的延 时时间的延时快门的效果。
在进行延时摄影时,便携装置 10还可以在每拍摄完一张照片之后通过蓝 牙向移动终端 20发送数据来告知当前拍摄的照片张数， 然后， 移动终端 20 的应用程序可以立即更新拍摄张数、延时摄影剩余时间并显示在移动终端 20 的显示屏上， 从而给用户监视延时摄影的进度带来了好处。
如果用户通过移动终端 20点击终止当前延时摄影任务， 移动终端 20会 向便携装置 10发送该命令,且便携装置 10向存储的上述 camREMOTE profile 表中的 0xCA06行的取值中写入终止指令 0x04b, 从而终止便携装置 10的当 前任务。
如此，该便携装置 10可以使得用户能够远离被控相机，使得相机进行自 动的延时摄影等的操作， 从而可以首先远离恶劣环境或用户位于室内的温暖 环境， 而远程地操控恶劣环境下的相机， 还不需要在延时摄影所跨越的长时 间时停留在相机旁边， 甚至不需要一直持有移动终端 20, 就可以实现自动的 延时摄影等操作， 节省了用户的大量时间， 极大地增强了用户体验。 用户利 用这样拍摄的延时摄影的多张照片， 可以生成延时摄影视频等， 也给用户带 来了更多使用便携装置 10的乐趣。
图 6C是示出在延时摄影的情况下图 6 A所示的便携装置利用定时器通 过红外线通信协议向被控设备发射红外线信号、 以用于节电目的的示例时序 图。
如图 6C所示， 所述内置的电源 104可以在要向被控设备 30发射所述红 外线信号时才向第二信号发射器 103供电， 且在所述第二信号发射器 103发 射了红外线信号之后停止向第二信号发射器 103供电。 这可以使得在实现各 种延时功能的情况下，仅在实质需要向被控设备 30发射红外线信号的时刻来 操控被控设备 30时才用电，这能够很大程度地节省电力，保持长久的使用时 间，在不影响被控设备 30的各种自动延时操作的情况下给用户良好的用户体 验。 通常发射红外线信号的时间仅在例如大约 lms到 20ms之间不等， 因此 尤其在例如针对相机的延时摄影时， 假如用户要求每 1分钟拍摄一张照片， 一共拍摄 100张， 那么电源 104可以在每 1分钟周期到达时才供电例如 lms 来发射快门操作信号， 而不需要一直连续供电 100分钟， 如图 6B所示， 这 样大大节省了电力。
7.过远警报（防丢器）功能、 寻找装置功能
图 7A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
如图 7A所示， 除了第一信号收发器 101、 控制器 102, 第二信号发射器
103、 电源 104以外， 该便携装置 10还可以包括： 蜂鸣器和 /或发光二级管 106。
图 7B是示出图 7A所述的便携装置的蜂鸣器和 /或发光二级管位于的示 例物理位置。 如图 7B所示， 蜂鸣器和发光二极管 LED位于便携装置 10的 与第二信号发射器（例如， 红外线发射器） 103相同的一侧。 这在布局上可 以更紧凑。 且图 7B所示的例子中的红外线发射器可以是 2枚， 且分别背靠 背地放置在便携装置 10的 PCB(Printed Circuit Board)电路板的 2端， 以尽量 提高红外线发射的覆盖范围， 突破红外线定向发射接收的局限。 当然这仅是 示例而非限制。
图 7C是示出根据本公开的另一实施例的过远警报（防丟器）功能的移 动终端界面的示意图。
如图 7C所示， 移动终端 20可以通过测量从便携装置 10发送的信号在 移动终端 20处接收的接收信号强度指示（ Received Signal Strength Indication, RSSI )的大小来对应于与所述便携装置 10的距离（如图 7C的雷达状距离）。 在接收信号强度指示 RSSI超出阈值范围时， 认为与所述便携装置 10的距离 也超出阈值范围， 从而移动终端 20向便携装置 10的第一信号收发器 101发 送距离过远警报命令的控制命令。便携装置 10的控制器 102可以响应于解析 得到的控制命令为距离过远警报命令， 触发所述蜂鸣器和 /或发光二级管 106 鸣叫和 /或发光。 当然， 与此同时， 除了便携装置 10的鸣叫或发光， 该移动 终端 20本身也可以通过鸣叫或闪屏或提示对话框形式来通知用户。如此，便 携装置 10可以鸣叫或发光或移动终端 20的各种提示可以告知用户便携装置 10 (以及与其连接在一起的被控设备 30 )与移动终端 20的距离过远了， 从 而能够防止被控设备 10被盗、 丟失或因为距离太远而不安全。
在另一例子（未示出） 中， 响应于便携装置 10 的所述第一信号收发器 101接收的信号功率低于预定功率阈值或所述内置的电源 104的电力低于预 定电力阈值， 触发所述蜂鸣器和 /或发光二级管 106鸣叫和 /或发光。 这样， 可以在便携装置 10 自己检测到远离了移动终端 20、 或自己的电力不足时才艮 警， 从而提示用户进行相应动作。
图 7D是示出根据本公开的另一实施例的寻找装置功能的移动终端界面 的示意图。
在另一例子中， 如果用户找不着相机所在的位置了， 则可以通过点击图 7D所示的移动终端 20的用户界面上的寻找装置按键来向便携装置 10发送寻 找装置的控制命令，而便携装置 10的控制器 102响应于解析得到的控制命令 为寻找装置命令， 触发所述蜂鸣器和 /或发光二级管 106鸣叫和 /或发光。 如 此， 用户可以通过移动终端 20和便携装置 10 中的蜂鸣器和 /或发光二级管 106来寻找便携装置 10以及其连接在一起的被控设备 30的位置。
8.移动终端自拍功能、 寻找移动终端功能
图 8A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
如图 8A所示， 除了第一信号收发器 101、 控制器 102, 第二信号发射器 103、 电源 104以外， 该便携装置 10还可以包括： 输入单元 107; 所述控制 器 102还可以被配置为响应于所述输入单元被输入指令， 通过第一通信收发 器 101向所述移动终端 20发送指令， 使得所述移动终端 20进行听觉或视觉 提醒、 或摄像头快门动作。 输入单元 107可以包括物理按键、 虚拟按键、 滑 动杆、 音频输入、 传感器输入等。
图 8B是示出图 8A所示的便携装置的输入单元的一个例子的外部物理形 状的示意图。如图 8B所示，便携装置 10上可以被配置有一个物理按键 107, 使得用户很容易按下该物理按键 107。 当然， 该物理按键 107及其大小和形 状都仅是示例而非限制。
这样， 如果用户想要通过便携装置 10来寻找移动终端 20, 也可以通过 输入单元 107输入指令（例如按键被按下 ) ,便携装置 10的控制器 102在接 收到输入单元 107的输入指令后， 可以通过第一信号收发器 101向移动终端 20发送例如按键被按下的指令， 可以使得移动终端 20相应地进行听觉或视 觉提醒，例如发声或闪屏，从而可以在用户寻找移动终端 20时提示用户移动 终端 20在哪里。
然后， 如果用户想要停止移动终端 20 的鸣叫等， 也可以通过输入单元 107输入指令（例如同样是按键被按下 ) , 便携装置 10的控制器 102在接收 到输入单元 107的输入指令后，可以通过第一信号收发器 101向移动终端 20 发送例如按键被按下的指令,可以使得移动终端 20相应地停止听觉或视觉提 醒。
另外，可以通过移动终端 20的应用程序设置移动终端 20的发声的类型， 例如可以发出狗叫等声音，来使得用户可以通过便携装置 10来使得移动终端 20发出狗叫来与宠物互动。
同理,如果用户打开了移动终端 20本身自带的摄像头拍摄功能并想要自 拍， 则通过输入单元 107被输入指令（例如按键被按下） ， 还可以在移动终 端 20正处于摄像头拍摄进程中时进行快门动作，这样可以使得用户不需要用 手按压移动终端 20的快门按键、 即释放了手持移动终端 20的手， 就可以实 现自拍动作， 甚至实现在离移动终端 20较远处的自拍。
当然， 在图 8B 中仅示出了一个按键， 因此针对该按键的按下设计的功 能也是少量功能，但是本公开的技术不限于此， 实际上可以有多种输入单元， 例如显示触摸屏、 多个按键、 话筒等， 从而可以根据这些多种多样的输入单 元设计更多其他的功能。
9. 雷雨报警功能
图 9A是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
如图 9A所示， 除了第一信号收发器 101、 控制器 102, 第二信号发射器 103、 电源 104以外， 该便携装置 10还可以包括： 气压传感器 108, 被配置 为传感大气压力。所述控制器 102还可以被配置为响应于所述气压传感器 108 传感的大气压力超出预定大气压力阈值范围， 而通过所述第一通信收发器 101向所述移动终端 20发送大气压力超范围指令， 使得所述移动终端 20进 行听觉或视觉提醒。
在此， 便携装置 10还可以包括计时器（未示出 ) , 用于定时使得采集气 压传感器 108采集气压信息。 采集频率设置得较低则能够进一步降低能耗。 例如， 预测天气预报时， 可以使得采集的时间间隔为 ls。 当然， 这仅是示例 而非限制。
图 9B是示出根据本公开的另一实施例的雷雨报警功能的移动终端界面 的示意图。 如图 9B所示， 在移动终端 20接收到来自便携装置 10发送的大 气压力超范围指令时， 在移动终端 20 的显示屏上进行的例如雷雨报警的提 示。
这样，可以在例如雷雨到来之前大气压力增大时，向移动终端 20的用户 提醒， 以便用户及时收回被控相机 30, 避免相机被雨淋湿。
10. 最高点拍摄功能
图 10A是示出根据本公开的另一实施例的最高点拍摄功能的移动终端界 面的示意图。
当用户想要拍摄自己跳起在最高点时的运动感的照片时， 用户可以通过 点击如图 10A所示的移动终端 20的应用程序上的最高点拍摄按键， 然后手 持移动装置 20跳起，所述移动终端 20在利用加速度传感器和 /或陀螺仪确定 移动终端 20处于跳跃最高点时， 向便携装置 10的第一信号收发器 101发送 最高点拍摄命令。而便携装置 10的所述控制器 102可以响应于解析得到的控 制命令为最高点拍摄命令，通过所述第二通信发射器 103向所述被控相机 30 发射快门命令， 使得所述被控相机 30执行此刻的立即快门操作。
利用移动终端 20中的加速度传感器和 /或陀螺仪来确定移动终端 20是否 处于跳跃最高点在用户需要拍摄跳起时最高点的照片时很有用， 能够准确判 断持有移动终端 20跳跃的用户何时位于跳跃的最高点，而用户不需要自行判 断最高点时机。
图 10B是示出根据本公开的另一实施例的最高点拍摄功能的应用场景示 意图。 如图 10B所示， 当左侧的人手持移动终端 20跳起时， 利用便携装置 10可以使得被控相机 30在该人的跳跃最高点时进行拍摄， 捕捉最佳的动感 照片， 提供了良好的用户体验。
当然， 上述仅提供了利用移动终端 20中内置的加速度传感器 /陀螺仪来 提供便携装置 10实现被控设备 30的最高点拍摄功能， 然而， 本公开的技术 不限于此， 移动终端 20中还可以具有其他各种传感器（例如， 温度传感器、 湿度传感器、 紫外线传感器等等） 、 输入单元或功能性外设、 例如罗盘、 话 筒、 蓝牙耳机等， 可以利用本公开的技术的便携装置 10、 结合移动终端 20 的特征、 来开发与被控设备 30有关的各种实用功能， 例如， 结合加速度传感 器 /陀螺仪还可以实现运动检测-计步器、 睡眠检测功能等等可开发的功能， 在此不——赘述。
11. ^Ar^t^ 各种 查询功能
图 11 是示出根据本公开的另一实施例的有助于利用移动终端无线地控 制被控设备的便携装置的结构框图。
如图 11所示， 除了第一信号收发器 101、 控制器 102, 第二信号发射器 103、 电源 104以外， 该便携装置 10还可以包括： 存储器 109, 被配置为存 储如下中的至少一种： 被控设备类型和对应的可执行的操作类型； 控制命令 中的要执行的操作的类型和参数；控制命令的执行进度等。便携装置 10的控 制器 102可以被配置为响应于解析得到的控制命令是查询命令， 通过第一通 信收发器 101向移动终端 20发送存储器 109中存储的要查询的内容。 这样， 终端 20 )都可以从便携装置 10中查询到被控设备目前的状态、 例如有无正 在执行的任务、 被控设备类型和对应的可执行的操作类型、 要执行的操作的 类型和参数； 执行进度等。
例如， 如之前提到的， 在延时摄影功能的进程中， 除了可以向便携装置 10 的存储器 109中存储的上述 camREMOTE profile表中的 0xCA04行的取 值中写入延时摄影的各种参数（例如延时摄影的开始时间、张数、拍摄间隔 ) , 还可以向 0xCA05 行的取值中写入延时摄影任务的已经经过的时间， 向 0xCA07 行的取值中写入当前拍摄的张数。 这样， 用户可以通过不同的移动 终端 20 (而不必须是当初下达控制命令的那个移动终端 20 )都可以从便携装 置 10中查询到延时摄影已经经过的时间、 以及剩余时间和已经拍摄的张数。
当然，上述描述和相关附图中示例的具体便携装置外形、移动电话外形、 相机外形、 应用程序界面、 按键、 提示、 相机型号、 蓝牙和红外线通信协议、 时间长短、 相关功能、 表格、 取值、 人物造型等等都只是示例而非限制。 虽 然本公开的附图仅画出了便携装置 10的少量部件,但是上述提到的向便携装 置 10增加的定时器 105、 蜂鸣器和 /或 LED 106、 输入单元 107、 气压传感器 108、存储器 109、 其他可能的部件等中的任何一个或更多都可以同时存在于 便携装置 10中， 来使得便携装置 10同时具备多种功能。
如此， 通过上述公开的本技术的各个实施例， 用户能够通过便携的便携 装置 10就可以容易地利用同样便携的移动装置 20来远程地、 无线地操控被 控装置 30。 另外， 还可以利用便携装置 10和移动装置 20内置的各种传感器 和其他部件、通过便携装置 10与移动装置 20或被控设备 30之间的通信交互 来实现各种实用的功能。
12.根据本公开的技术的方法的一般流程图
图 12是示出根据本公开的另一实施例的用于有助于利用移动终端无线 地控制被控设备的便携装置的方法的流程图。
图 12 所示的用于有助于利用移动终端无线地控制被控设备的便携装置 的方法， 包括： 步骤 1201 , 通过第一信号收发器， 通过第一无线通信协议， 与移动终端无线地接收和发送第一信号； 步骤 1202, 通过控制器， 解析所接 收的第一信号以得到控制命令， 并根据所述控制命令生成要向被控设备发射 的与所述控制命令相关的第二信号； 步骤 1203 , 通过第二信号发射器， 通过 第二无线通信协议， 根据所述控制命令无线地向所述被控设备发射所述第二 信号， 使得所述被控设备根据该第二信号执行与控制命令相应的操作； 以及 步骤 1204, 通过内置的电源， 向所述便携装置自身供电。
根据本公开的另一实施例的有助于利用移动终端无线地控制被控设备的 便携装置的方法的其他步骤可以参考结合之前的附图和描述公开的便携装置 的具体结构和功能来扩展， 本领域技术人员在查看了先前的描述后， 能够构 思利用便携装置的具体结构来进行的具体步骤， 以实现各种功能， 在此不赘 述。
如此， 通过上述公开的本技术的各个实施例， 用户能够通过便携的便携 装置 10就可以容易地利用同样便携的移动装置 20来远程地、 无线地操控被 控装置 30。 另外， 还可以利用便携装置 10和移动装置 20内置的各种传感器 和其他部件、通过便携装置 10与移动装置 20或被控设备 30之间的通信交互 来实现各种实用的功能。
注意， 在本公开中提及的优点、 优势、 效果等仅是示例而非限制， 不能 认为这些优点、 优势、 效果等是本发明的各个实施例必须具备的。
本公开中涉及的器件、 装置、 设备、 系统的方框图仅作为例示性的例子 并且不意图要求或暗示必须按照方框图示出的方式进行连接、 布置、 配置。 如本领域技术人员将认识到的， 可以按任意方式连接、布置、 配置这些器件、 装置、 设备、 系统。 诸如 "包括" 、 "包含" 、 "具有" 等等的词语是开放 性词汇， 指 "包括但不限于" ， 且可与其互换使用。 这里所使用的词汇 "或" 和 "和" 指词汇 "和 /或" ， 且可与其互换使用， 除非上下文明确指示不是如 此。 这里所使用的词汇 "诸如" 指词组 "诸如但不限于" ， 且可与其互换使 用。
本公开中的步骤流程图以及以上方法描述仅作为例示性的例子并且不意 图要求或暗示必须按照给出的顺序进行各个实施例的步骤。 如本领域技术人 员将认识到的， 可以按任意顺序进行以上实施例中的步骤的顺序。 诸如 "其 后" 、 "然后" 、 "接下来" 等等的词语不意图限制步骤的顺序； 这些词语 仅用于引导读者通读这些方法的描述。 此外， 例如使用冠词 "一个" 、 "一" 或者 "该" 对于单数的要素的任何引用不被解释为将该要素限制为单数。
以上所述的方法的各个操作可以通过能够进行相应的功能的任何适当的 手段而进行。 该手段可以包括各种硬件和 /或软件组件和 /或模块， 包括但不 限于电路、 专用集成电路（ASIC )或处理器。
可以利用被设计用于进行在此所述的功能的通用处理器、 数字信号处理 器（DSP ) 、 ASIC, 场可编程门阵列信号 （FPGA )或其他可编程逻辑器件 ( PLD ) 、 离散门或晶体管逻辑、 离散的硬件组件或者其任意组合而实现或 进行所述的各个例示的逻辑块、 模块和电路。 通用处理器可以是微处理器， 但是作为替换， 该处理器可以是任何商业上可获得的处理器、 控制器、 微控 制器或状态机。 处理器还可以实现为计算设备的组合， 例如 DSP和微处理器 的组合， 多个微处理器、 与 DSP核协作的一个或多个微处理器或任何其他这 样的配置。
结合本公开描述的方法或算法的步骤可以直接嵌入在硬件中、 处理器执 行的软件模块中或者这两种的组合中。 软件模块可以存在于任何形式的有形 存储介质 （计算机可读介质） 中。 可以使用的存储介质的一些例子包括随机 存取存储器（RAM )、 只读存储器（ROM )、 快闪存储器、 EPROM存储器、 EEPROM存储器、 寄存器、 硬碟、 可移动碟、 CD-ROM等。 存储介质可以 耦接到处理器以便该处理器可以从该存储介质读取信息以及向该存储介质写 信息。 在替换方式中， 存储介质可以与处理器是整体的。 软件模块可以是单 个指令或者许多指令， 并且可以分布在几个不同的代码段上、 不同的程序之 间以及跨过多个存储介质。
在此公开的方法包括用于实现所述的方法的一个或多个动作。 方法和 / 或动作可以彼此互换而不脱离权利要求的范围。 换句话说， 除非指定了动作 的具体顺序，否则可以修改具体动作的顺序和 /或使用而不脱离权利要求的范 围。
所述的功能可以按硬件、 软件、 固件或其任意组合而实现。 如果以软件 实现， 功能可以作为一个或多个指令存储在切实的计算机可读介质上。 存储 介质可以是可以由计算机访问的任何可用的切实介质。通过例子而不是限制， 这样的计算机可读介质可以包括 RAM、 ROM, EEPROM, CD-ROM或其他 光碟存储、 磁碟存储或其他磁存储器件或者可以用于携带或存储指令或数据 结构形式的期望的程序代码并且可以由计算机访问的任何其他切实介质。 如 在此使用的， 碟（disk )和盘（disc ) 包括紧凑盘（ CD ) 、 激光盘、 光盘、 数字通用盘（DVD ) 、 软碟和蓝光盘， 其中碟通常磁地再现数据， 而盘利用 激光光学地再现数据。
因此， 计算机可执行程序产品可以进行在此给出的操作。 例如， 这样的 计算机可执行程序产品可以是具有有形存储（和 /或编码 )在其上的指令的计 算机可读的有形介质， 该指令可由一个或多个处理器执行以进行在此所述的 操作。 计算机可执行程序产品可以包括包装的材料。
软件或指令也可以通过传输介质而传输。例如，可以使用诸如同轴电缆、 光纤光缆、 双绞线、 数字订户线（DSL )或诸如红外、 无线电或微波的无线 技术的传输介质从网站、 服务器或者其他远程源传输软件。
此外，用于进行在此所述的方法和技术的模块和 /或其他适当的手段可以 在适当时由用户终端和 /或基站下载和 /或其他方式获得。 例如， 这样的设备 此所述的各种方法可以经由存储部件（例如 RAM、 ROM, 诸如 CD或软碟 等的物理存储介质 )提供， 以便用户终端和 /或基站可以在耦接到该设备或者 向该设备提供存储部件时获得各种方法。 此外， 可以利用用于将在此所述的 方法和技术提供给设备的任何其他适当的技术。
其他例子和实现方式在本公开和所附权利要求的范围和精神内。 例如， 由于软件的本质， 以上所述的功能可以使用由处理器、 硬件、 固件、 硬连线 或这些的任意的组合执行的软件实现。 实现功能的特征也可以物理地位于各 个位置， 包括被分发以便功能的部分在不同的物理位置处实现。 而且， 如在 此使用的， 包括在权利要求中使用的， 在以 "至少一个" 开始的项的列举中 使用的 "或" 指示分离的列举， 以便例如 "A、 B或 C的至少一个" 的列举 意味着 A或 B或 C, 或 AB或 AC或 BC, 或 ABC (即 A和 B和 C )。 此外， 措辞 "示例的" 不意味着描述的例子是优选的或者比其他例子更好。
可以不脱离由所附权利要求定义的教导的技术而进行对在此所述的技术 的各种改变、 替换和更改。 此外， 本公开的权利要求的范围不限于以上所述 的处理、 机器、 制造、 事件的组成、 手段、 方法和动作的具体方面。 可以利 用与在此所述的相应方面进行基本相同的功能或者实现基本相同的结果的当 前存在的或者稍后要开发的处理、 机器、 制造、 事件的组成、 手段、 方法或 动作。 因而， 所附权利要求包括在其范围内的这样的处理、 机器、 制造、 事 件的组成、 手段、 方法或动作。
提供所公开的方面的以上描述以使本领域的任何技术人员能够做出或者 使用本发明。 对这些方面的各种修改对于本领域技术人员而言是非常显而易 见的，并且在此定义的一般原理可以应用于其他方面而不脱离本发明的范围。 因此， 本发明不意图被限制到在此示出的方面， 而是按照与在此公开的原理 和新颖的特征一致的最宽范围。
为了例示和描述的目的已经给出了以上描述。 此外， 此描述不意图将本 发明的实施例限制到在此公开的形式。 尽管以上已经讨论了多个示例方面和 实施例， 但是本领域技术人员将认识到其某些变型、 修改、 改变、 添加和子 组合。

Claims

权利要求书
1. 一种有助于利用移动终端无线地控制被控设备的便携装置， 包括： 第一信号收发器， 被配置为通过第一无线通信协议， 与移动终端无线地 接收和发送第一信号；
控制器， 被配置为解析所接收的第一信号以得到控制命令， 并根据所述 控制命令生成要向被控设备发射的与所述控制命令相关的第二信号；
第二信号发射器， 被配置为通过第二无线通信协议， 根据所述控制命令 无线地向所述被控设备发射所述第二信号， 使得所述被控设备根据该第二信 号执行与控制命令相应的操作； 以及
内置的电源， 被配置为向所述便携装置自身供电。
2. 根据权利要求 1所述的便携装置， 其中， 所述便携装置与所述被控设 备电隔离， 且所述便携装置能够通过绝缘的柔性连接部件或刚性连接部件物 理地连接到所述被控设备上。
3. 根据权利要求 1所述的便携装置， 其中，
所述第一无线通信协议包括蓝牙通信协议， 所述第二无线通信协议包括 红外线通信协议，
所述被控设备是能够接收红外线信号而操作的设备， 所述移动终端是能 够收发蓝牙信号的设备。
4. 根据权利要求 1所述的便携装置， 其中，
所述被控设备包括如下中的至少一种：
数码相机、 单反相机、 摄像机、 录音器、 投影仪、 电视机、 空调机， 所述移动终端包括如下中的至少一种：
移动电话、 笔记本电脑、 平板电脑、 个人数字助理、 蓝牙耳机； 所述控制命令指示如下操作中的至少一种：
立即快门、 延时快门、 延时摄影、 对焦、 录像、 调整焦距、 调节快门速 度、 调节光圏、 手动快门模式、 立即开 /关机、 定时开 /关机，
所述控制命令包括被控设备的类型和被控设备要执行的操作的类型和参 数。
5. 根据权利要求 1所述的便携装置， 其中， 所述内置的电源在便携装置与移动终端连接成功后， 向所述控制器和所 述第一信号收发器供应第一功率， 以便所述控制器通过第一信号收发器以第 一速率与所述移动终端交换基础数据， 且在交换基础数据之后， 向所述控制 器和所述第一信号收发器供应第二功率， 以便所述控制器通过第一信号收发 器以第二速率与所述移动终端通信，
其中， 所述第二功率比第一功率低， 且所述第二速率比第一速率低， 所述内置的电源在要发射所述第二信号时才向第二信号发射器供电， 且 在所述第二信号发射器发射了第二信号之后停止向第二信号发射器供电， 其中， 响应于所述控制器通过第一信号收发器在预定超时时间内未与所 述移动终端连接成功， 所述内置的电源向所述控制器和所述第一信号收发器 供应第三功率， 以第三速率广播连接请求， 其中， 所述第三功率比所述第二 功率低， 且所述第三速率比所述第二速率低。
6.根据权利要求 5所述的便携装置， 其中， 所述第三速率是可变的， 且 在便携装置与移动终端连接的可能性大于预定可能性的情况下， 该第三速率 大于预定速率， 且在便携装置与移动终端连接的可能性不大于预定可能性的 情况下， 该第三速率不大于预定速率，
其中， 便携装置与移动终端连接的可能性大于预定可能性的情况包括以 下中的至少一种：
便携装置的电源开启后的一段时间；
便携装置与移动终端断开连接后的一段时间。
7. 根据权利要求 1所述的便携装置， 其中， 所述控制命令由针对不同操 作的不同标识符构成， 且其数据长度小于预定数据长度。
8. 根据权利要求 1所述的便携装置， 还包括：
定时器，
所述控制器被配置为响应于解析得到的控制命令为延时摄影命令， 使得 所述定时器按照所述延时摄影命令中指示的拍照周期， 周期性地启动内置的 电源供电， 以便所述控制器生成与立即快门命令相关的第二信号， 并通过所 述第二信号发射器向所述被控设备发射所述第二信号， 使得所述被控设备周 期性地执行立即快门操作。
9. 根据权利要求 1所述的便携装置， 还包括： 蜂鸣器和 /或发光二级管，
其中， 所述控制器还被配置为进行如下中的一种或多种：
响应于解析得到的控制命令为距离过远警报命令， 触发所述蜂鸣器和 / 或发光二级管鸣叫和 /或发光， 其中， 所述距离过远警报命令是所述移动终端 在测量到与所述便携装置的距离超过预定距离阈值时发出的，
响应于所述第一信号收发器接收的信号功率低于预定功率阈值或所述内 置的电源的电力低于预定电力阈值，触发所述蜂鸣器和 /或发光二级管鸣叫和 /或发光，
响应于解析得到的控制命令为寻找装置命令，触发所述蜂鸣器和 /或发光 二级管鸣叫和 /或发光， 其中， 寻找装置命令是所述移动终端在其上的寻址装 置按键被点击时发出的。
10. 根据权利要求 1所述的便携装置， 还包括：
输入单元；
所述控制器还被配置为响应于所述输入单元被输入指令， 通过第一通信 收发器向所述移动终端发送指令， 使得所述移动终端进行听觉或视觉提醒、 或摄像头快门动作。
11. 根据权利要求 1所述的便携装置， 还包括：
气压传感器， 被配置为传感大气压力；
其中， 所述控制器还被配置为响应于所述气压传感器传感的大气压力超 出预定大气压力阈值范围， 而通过所述第一通信收发器向所述移动终端发送 指令， 使得所述移动终端进行听觉或视觉提醒。
12. 根据权利要求 1所述的便携装置， 其中，
所述控制器还被配置为响应于解析得到的控制命令为最高点拍摄命令， 而通过所述第二通信发射器向所述被控设备发射快门命令， 使得所述被控设 备执行快门操作，
其中，所述最高点拍摄命令是所述移动终端在利用加速度传感器和 /或陀 螺仪确定移动终端处于跳跃最高点时发出的。
13. 根据权利要求 1所述的便携装置， 还包括：
存储器， 被配置为存储如下中的至少一种：
被控设备类型和对应的可执行的操作类型； 控制命令中的要执行的操作的类型和参数；
控制命令的执行进度，
其中， 所述控制器被配置为响应于解析得到的控制命令是查询命令， 通 过第一通信收发器向移动终端发送存储器中存储的要查询的内容。
14. 一种用于有助于利用移动终端无线地控制被控设备的便携装置的方 法， 包括：
通过第一信号收发器， 通过第一无线通信协议， 与移动终端无线地接收 和发送第一信号；
通过控制器， 解析所接收的第一信号以得到控制命令， 并根据所述控制 命令生成要向被控设备发射的与所述控制命令相关的第二信号；
通过第二信号发射器， 通过第二无线通信协议， 根据所述控制命令无线 地向所述被控设备发射所述第二信号， 使得所述被控设备根据该第二信号执 行与控制命令相应的操作； 以及
通过内置的电源， 向所述便携装置自身供电。
15. 一种非暂时的计算机记录介质， 其上记录了计算机可执行程序， 该 计算机可执行程序在运行时使得便携装置进行用于有助于利用移动终端无线 地控制被控设备的方法， 包括如下步骤：
通过第一信号收发器， 通过第一无线通信协议， 与移动终端无线地接收 和发送第一信号；
通过控制器， 解析所接收的第一信号以得到控制命令， 并根据所述控制 命令生成要向被控设备发射的与所述控制命令相关的第二信号；
通过第二信号发射器， 通过第二无线通信协议， 根据所述控制命令无线 地向所述被控设备发射所述第二信号， 使得所述被控设备根据该第二信号执 行与控制命令相应的操作； 以及
通过内置的电源， 向所述便携装置自身供电。
16. 一种计算机可执行程序， 该计算机可执行程序在运行时使得便携装 置进行用于有助于利用移动终端无线地控制被控设备的方法，包括如下步骤： 通过第一信号收发器， 通过第一无线通信协议， 与移动终端无线地接收 和发送第一信号；
通过控制器， 解析所接收的第一信号以得到控制命令， 并根据所述控制 命令生成要向被控设备发射的与所述控制命令相关的第二信号； 通过第二信号发射器， 通过第二无线通信协议， 根据所述控制命令无线 地向所述被控设备发射所述第二信号， 使得所述被控设备根据该第二信号执 行与控制命令相应的操作； 以及
通过内置的电源， 向所述便携装置自身供电。
17. 一种移动终端用来通过如权利要求 1所述的便携装置来无线地控制 被控设备的方法， 包括：
响应于接收到外部输入的操控指令， 将操控指令转换为符合第一无线通 信协议的操控指令信号；
通过第一无线通信协议向如权利要求 1所述的便携装置发送操控指令信 号， 使得如权利要求 1所述的便携装置在内置电源的电力供应下， 解析所接 收的操控指令信号以得到控制命令， 根据所述控制命令生成要向被控设备发 射的与所述控制命令相关的第二信号， 并通过第二无线通信协议， 根据所述 控制命令无线地向所述被控设备发射所述第二信号， 使得所述被控设备根据 该第二信号执行与控制命令相应的操作。
18. 一种移动终端用来通过如权利要求 1所述的便携装置来无线地控制 被控设备的系统， 包括：
转换部件， 被配置为响应于接收到外部输入的操控指令， 将操控指令转 换为符合第一无线通信协议的操控指令信号；
发送部件， 被配置为通过第一无线通信协议向如权利要求 1所述的便携 装置发送操控指令信号， 使得如权利要求 1所述的便携装置在内置电源的电 力供应下， 解析所接收的操控指令信号以得到控制命令， 根据所述控制命令 生成要向被控设备发射的与所述控制命令相关的第二信号， 并通过第二无线 通信协议， 根据所述控制命令无线地向所述被控设备发射所述第二信号， 使 得所述被控设备根据该第二信号执行与控制命令相应的操作。
19. 一种非暂时的计算机记录介质， 其上记录了计算机可执行程序， 该 计算机可执行程序在运行时使得移动终端进行如权利要求 17所述的方法。
20. 一种计算机可执行程序， 该计算机可执行程序在运行时使得移动终 端进行如权利要求 17所述的方法。
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