Remote control method for television screen
A TV screen and remote control technology, which is applied in the field of TV remote control, can solve problems such as signal interference, lack of versatility, unstable control of wireless routers, etc., and achieve the effect of low installation and transformation costs and intelligent and convenient remote control operation
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Embodiment 1
[0074] Please refer to figure 1 , Embodiment 1 of the present invention is:
[0075] A TV screen remote control method, the method is:
[0076] A browser that supports HTML5 applications is installed on the smart terminal, and a browser or APP that supports HTML5 applications is installed on the smart terminal;
[0077] The smart terminal obtains the two-dimensional code on the TV screen by scanning the camera, and sends the identity information of the smart terminal and the two-dimensional code to the server;
[0078] The server receives the two-dimensional code and the identity information of the smart terminal, and binds the TV screen corresponding to the two-dimensional code with the smart terminal;
[0079] The smart terminal sends the control command to the server, and the server receives the control command and sends it to the TV screen;
[0080] The TV screen receives and executes the control instruction.
Embodiment 2
[0081] Please refer to figure 2 , the second embodiment of the present invention is:
[0082] A TV screen remote control method, on the basis of Embodiment 1, the method is specifically:
[0083] A browser that supports HTML5 applications is installed on the smart terminal, and a browser or APP that supports HTML5 applications is installed on the smart terminal;
[0084] A connection based on the WebSocket protocol is established between the TV screen and the server, and a connection based on the WebSocket protocol is established between the smart terminal and the server;
[0085] The smart terminal obtains the two-dimensional code on the TV screen by scanning the camera, and sends the identity information of the smart terminal and the two-dimensional code to the server;
[0086] The server receives the two-dimensional code and the identity information of the smart terminal, and binds the TV screen corresponding to the two-dimensional code with the smart terminal; the serve...
Embodiment 3
[0091] Please refer to figure 1 , Embodiment three of the present invention is:
[0092] A TV screen remote control method, on the basis of Embodiment 1 or 2, after the TV screen receives the control instruction, it also includes:
[0093] The TV screen receives the control instruction;
[0094] The TV screen sends the received control instruction to the server;
[0095] The server receives the control instruction sent by the TV screen and sends it to the smart terminal.
[0096] The above method enables the smart terminal to know whether the TV screen has received the control instruction sent to the TV screen, and reduces the amount of information received and processed by the smart terminal.
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