Infrared remote control learning and coding method, infrared remote control system and storage medium
A technology of an infrared remote control and a coding method, which is applied in infrared remote control systems and storage media, and in the field of infrared remote control learning and coding, can solve the problems that infrared remote control coding data is not suitable for network transmission, remote control adaptability is weak, etc., and achieve reduction Data length, solve the problem of transmission rate and response timeliness, and meet the effect of universality
Active Publication Date: 2021-06-29
ELECTRICITY FACILITIES GUANGRI GUANGZHOU CO LTD
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Problems solved by technology
[0007] In view of the above technical problems, the purpose of the present invention is to provide an infrared remote control learning and encoding method, an infrared remote control system and a storage medium, so as to solve the problem that the infrared remote control encoding data in the existing remote control technology field is not suitable for network transmission or for unknown remote control. weak adaptability
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[0033] Please refer to figure 1 As shown, an infrared remote control system includes an infrared remote control, infrared signal acquisition and encoding equipment, infrared signal decoding and transmitting equipment, and remote control equipment;
[0034] The infrared signal acquisition and encoding device is used to receive the infrared coded data sent by the infrared remote controller; obtain the duration data of the infrared coded data; obtain the greatest common divisor T of the duration data; obtain the greatest common divisor of all duration data respectively The multiple data of T; combine all the multiple data into 1 byte according to 8 bits and compress them to obtain the compressed remote control code data, and send the compressed remote control code data to the remote control device according to the set data format;
[0035] The remote control device is used to save the remote control code data sent according to the set data format and send the remote control code ...
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The invention discloses an infrared remote controller learning and encoding method, an infrared remote controller system and a storage medium. The infrared remote control learning and coding method of the present invention includes: receiving infrared coded data sent by the infrared remote controller; obtaining the duration data of the infrared coded data; obtaining the greatest common divisor T of the duration data; The multiple data of the common divisor T; combine all the multiple data into 1 byte according to 8bits and compress them to obtain the compressed remote control code data; send the compressed remote control code data to the infrared signal decoding and emission according to the set data format The device is decrypted. The invention realizes the networking control function through the infrared signal collection and coding equipment to record the coding of the infrared transmitting device to be learned and sends it to the transmitting terminal through the network, can realize the imitation of various remote controller behaviors, and has strong versatility.
Description
technical field [0001] The invention relates to the technical field of remote controls, in particular to an infrared remote control learning and encoding method, an infrared remote control system and a storage medium. Background technique [0002] Smart home is the embodiment of the Internet of Things under the influence of the Internet. Through the Internet of Things technology, various electrical equipment in the home are connected together to provide home appliance control, lighting control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environmental monitoring, Various functions and methods such as HVAC control, infrared forwarding and programmable timing control. In addition to the function of the original infrared sending remote control, the infrared receiving circuit, communication circuit and control circuit are added to realize the function of learning infrared codes and performing corresponding operations according to remote instruc...
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IPC IPC(8): G08C23/04
CPCG08C23/04
Inventor 邓志辉刘秀娇刘林
Owner ELECTRICITY FACILITIES GUANGRI GUANGZHOU CO LTD