CN110856024A - Method for controlling television through Bluetooth and local area network - Google Patents
Method for controlling television through Bluetooth and local area network Download PDFInfo
- Publication number
- CN110856024A CN110856024A CN201911167757.9A CN201911167757A CN110856024A CN 110856024 A CN110856024 A CN 110856024A CN 201911167757 A CN201911167757 A CN 201911167757A CN 110856024 A CN110856024 A CN 110856024A
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- China
- Prior art keywords
- television
- mobile phone
- local area
- area network
- bluetooth
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- Legal status (The legal status 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 status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention belongs to the technical field of television control, and particularly discloses a method for controlling a television through Bluetooth and a local area network, which comprises the following steps: the television box is powered on and starts up and controls the television to start up to display a television box signal, and then a connecting two-dimensional code is displayed on a television screen; the invention adopts the Bluetooth processing module and the local area network receiving module to process the matching connection information sent by the hand-held terminal, when the connection is matched, if no mobile phone Bluetooth signal is detected, a code scanning mobile phone is searched in the local area network of the television box, if the television box and the code scanning mobile phone are in the same local area network, the control authority of the mobile phone and the television is granted, after the mobile phone obtains the television control authority, a simulation remote control interface is displayed on the screen of the mobile phone to control the television to play audio and video, the connection mode covers Bluetooth, the local area network and the wireless network, the limitation of direct connection control of the hand-held terminal and the television due to a single signal connection mode is reduced, and the application range is expanded.
Description
Technical Field
The invention belongs to the technical field of television control, and particularly relates to a method for controlling a television through Bluetooth and a local area network.
Background
Bluetooth is a wireless technology standard, and can realize short distance data exchange (using UHF radio wave of ISM wave band of 2.4-2.485 GHz) between fixed equipment, mobile equipment and building personal area network, and the Bluetooth technology is originally used as a substitute scheme of RS232 data line, and can connect a plurality of equipment, and the Bluetooth is based on data packet and has a protocol of master-slave architecture. A master may communicate with up to seven slaves in the same piconet. All devices share the clock of the master device. The packet exchange is based on a base clock defined by the master device running at 312.5 μ s intervals. Two clock cycles form a 625-microsecond slot, and a gap pair of 1250 microsecond is formed by two time intervals. In the simple case of single slot packetization, the master sends information in both the odd and even slots and accepts information. And the slave device is the opposite. The packet capacity can be as long as 1, 3 or 5 time slots, but in any case, the master device will start transmission from the even slots, and the slave device will start transmission from the odd slots, the local area network is a computer communication network formed by connecting various computers, external devices and databases, etc. with each other in a local geographical range, and it can be connected with a remote local area network, database or processing center through a data communication network or a dedicated data circuit to form a wide range of information processing system.
The current television control mode is single, one of the connection modes of Bluetooth or wireless network is generally adopted to connect the external control equipment for control, the connection is troublesome, the condition that the signal is poor and the connection is poor exists, and the connection stability is reduced.
Disclosure of Invention
The present invention is directed to a method for controlling a television via bluetooth and a local area network, so as to solve the problems in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme: a method for controlling a television through Bluetooth and a local area network comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
Preferably, the handheld terminal is a smart phone connected to a wireless network or a local area network in step S3.
Preferably, the local area network is one of a 2G network, a 3G network, a 4G network and a 5G network.
Preferably, the wireless network is one of telecom, mobile and connected.
Preferably, the simulation remote control interface coincides with the operation interface of the television box remote controller in S7.
Preferably, the television box comprises a signal processing module, and the signal processing module comprises a bluetooth chip processing module and a network receiving module.
The invention has the technical effects and advantages that: compared with the prior art, the invention adopts the Bluetooth processing module and the local area network receiving module to process the matching connection information sent by the hand-held terminal, when the connection matching is carried out, if the mobile phone Bluetooth signal is not detected, the code scanning mobile phone is searched in the local area network where the television box is located, if the television box and the code scanning mobile phone are in the same local area network, the mobile phone is granted the television control authority, and after the mobile phone obtains the television control authority, a simulation remote control interface is displayed on the screen of the mobile phone, therefore, the handheld terminal can be used for controlling the television to play audio and video, the connection mode covers Bluetooth, a local area network and a wireless network, and the signal connection mode can be automatically switched when the connection is carried out, the connection is more convenient, the operation is simple, the connection stability is strong, the limitation of direct connection control of the handheld terminal and the television due to a single signal connection mode is reduced, and the application range is enlarged.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides a method for controlling a television through Bluetooth and a local area network, which comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
Specifically, in step S3, the handheld terminal is a smart phone connected to a wireless network or a local area network.
Specifically, the local area network is a 2G network.
In particular, the wireless network is a telecommunications network.
Specifically, the simulation remote control interface coincides with the operation interface of the television box remote controller in S7.
Specifically, the television box comprises a signal processing module, and the signal processing module comprises a Bluetooth chip processing module and a network receiving module.
Specifically, in S2, the connection two-dimensional codes displayed on the tv screen are different each time, and the connection two-dimensional codes are randomly displayed after the tv is started and restarted each time, so that the user can use the original handheld terminal with the scanned codes connected to control the tv after the tv is started and restarted, or can use the handheld terminal without scanned codes to scan codes again to connect to the tv.
The invention has the following use process: after the television box is powered on and started, the television is controlled to be started to display a television box signal, then a two-dimensional code is displayed and connected on a television screen, a handheld terminal scans the two-dimensional code on the television screen, the television box searches Bluetooth and is matched with a code scanning terminal, if a mobile phone Bluetooth signal is not detected, a code scanning mobile phone is searched in a local area network where the television box is located, if the television box and the code scanning mobile phone are in the same local area network, a mobile phone television control authority is granted, and after the mobile phone obtains the television control authority, an artificial remote control interface is displayed on a mobile phone screen to control the television to play audio and video.
Example 2
The invention provides a method for controlling a television through Bluetooth and a local area network, which comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
Specifically, in step S3, the handheld terminal is a smart phone connected to a wireless network or a local area network.
Specifically, the local area network is a 3G network.
In particular, the wireless network is a mobile network.
Specifically, the simulation remote control interface coincides with the operation interface of the television box remote controller in S7.
Specifically, the television box comprises a signal processing module, and the signal processing module comprises a Bluetooth chip processing module and a network receiving module.
Specifically, in S2, the two-dimensional codes displayed after the television screen is restarted are the same, and after the user holds the terminal to scan the codes, the connected handheld terminal can still be used to control the connection of the television after the television is restarted, and the two-dimensional codes on the television do not need to be scanned and connected again.
The invention has the following use process: after the television box is powered on and started, the television is controlled to be started to display a television box signal, then a two-dimensional code is displayed and connected on a television screen, a handheld terminal scans the two-dimensional code on the television screen, the television box searches Bluetooth and is matched with a code scanning terminal, if a mobile phone Bluetooth signal is not detected, a code scanning mobile phone is searched in a local area network where the television box is located, if the television box and the code scanning mobile phone are in the same local area network, a mobile phone television control authority is granted, and after the mobile phone obtains the television control authority, an artificial remote control interface is displayed on a mobile phone screen to control the television to play audio and video.
Example 3
The invention provides a method for controlling a television through Bluetooth and a local area network, which comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
Specifically, in step S3, the handheld terminal is a smart phone connected to a wireless network or a local area network.
Specifically, the local area network is a 4G network.
Specifically, the wireless network is a connected network.
Specifically, the simulation remote control interface coincides with the operation interface of the television box remote controller in S7.
Specifically, the television box comprises a signal processing module, and the signal processing module comprises a Bluetooth chip processing module and a network receiving module.
Specifically, the connected two-dimensional code displayed on the television screen in S2 is different each time.
The invention has the following use process: after the television box is powered on and started, the television is controlled to be started to display a television box signal, then a two-dimensional code is displayed and connected on a television screen, a handheld terminal scans the two-dimensional code on the television screen, the television box searches Bluetooth and is matched with a code scanning terminal, if a mobile phone Bluetooth signal is not detected, a code scanning mobile phone is searched in a local area network where the television box is located, if the television box and the code scanning mobile phone are in the same local area network, a mobile phone television control authority is granted, and after the mobile phone obtains the television control authority, an artificial remote control interface is displayed on a mobile phone screen to control the television to play audio and video.
Example 4
The invention provides a method for controlling a television through Bluetooth and a local area network, which comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
Specifically, in step S3, the handheld terminal is a smart phone connected to a wireless network or a local area network.
Specifically, the local area network is a 5G network.
In particular, the wireless network is a telecommunications network.
Specifically, the simulation remote control interface coincides with the operation interface of the television box remote controller in S7.
Specifically, the television box comprises a signal processing module, and the signal processing module comprises a Bluetooth chip processing module and a network receiving module.
Specifically, the connected two-dimensional code displayed on the television screen in S2 is different each time.
The invention has the following use process: after the television box is powered on and started, the television is controlled to be started to display a television box signal, then a two-dimensional code is displayed and connected on a television screen, a handheld terminal scans the two-dimensional code on the television screen, the television box searches Bluetooth and is matched with a code scanning terminal, if a mobile phone Bluetooth signal is not detected, a code scanning mobile phone is searched in a local area network where the television box is located, if the television box and the code scanning mobile phone are in the same local area network, a mobile phone television control authority is granted, and after the mobile phone obtains the television control authority, an artificial remote control interface is displayed on a mobile phone screen to control the television to play audio and video.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A method for controlling a television through Bluetooth and a local area network is characterized in that: the method comprises the following steps:
s1, the television box is powered on and controls the television to be powered on and display the television box signal;
s2, displaying and connecting the two-dimensional code on a television screen;
s3, scanning the two-dimensional code on the television screen by the handheld terminal;
s4, searching Bluetooth and pairing with the code scanning terminal by the television box;
s5, if the mobile phone Bluetooth signal is not detected, searching a code scanning mobile phone in the local area network where the television box is located;
s6, if the television box and the code scanning mobile phone are in the same local area network, granting the mobile phone television control authority;
and S7, after the mobile phone obtains the television control authority, displaying a simulation remote control interface on the screen of the mobile phone to control the television to play audio and video.
2. The method of claim 1, wherein the method comprises the following steps: in step S3, the handheld terminal is a smart phone connected to a wireless network or a local area network.
3. The method of claim 2, wherein the method comprises the following steps: the local area network is one of a 2G network, a 3G network, a 4G network and a 5G network.
4. The method of claim 2, wherein the method comprises the following steps: the wireless network is one of telecom, mobile and Unicom.
5. The method of claim 1, wherein the method comprises the following steps: the simulation remote control interface is in agreement with the operation interface of the television box remote controller in S7.
6. The method of claim 1, wherein the method comprises the following steps: the television box comprises a signal processing module, and the signal processing module comprises a Bluetooth chip processing module and a network receiving module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167757.9A CN110856024A (en) | 2019-11-25 | 2019-11-25 | Method for controlling television through Bluetooth and local area network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167757.9A CN110856024A (en) | 2019-11-25 | 2019-11-25 | Method for controlling television through Bluetooth and local area network |
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| Publication Number | Publication Date |
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| CN110856024A true CN110856024A (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911167757.9A Pending CN110856024A (en) | 2019-11-25 | 2019-11-25 | Method for controlling television through Bluetooth and local area network |
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Application publication date: 20200228 |