Encoding method and system compatible with multiple infrared instructions
A coding method and coding system technology, which is applied in the field of coding methods and systems compatible with multiple infrared commands, can solve the problems of narrow applicable range, complexity, and cumbersome remote control operation, etc., to expand limitations, improve efficiency, and simplify operations effect of complexity
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Embodiment 1
[0044] Such as figure 1 , in this embodiment, a coding method compatible with multiple infrared commands is provided, including the following steps:
[0045] S 01: The encoding system receives and parses the infrared commands. After the infrared command is analyzed and detected by the infrared analyzer, the structure of the infrared command is obtained, and then the relevant infrared command information is sent to the coding system.
[0046] There are two types of infrared commands, one is the infrared command that starts with the boot code, and the other is the infrared command that starts directly with the data segment.
[0047] For the infrared command directly starting with the data segment, two levels, one high and one low, with a virtual duration of 0 are added to the header. For the infrared command whose tail ends with a data segment, two levels, one high and one low, with a fictitious duration of 0 are also added to the tail.
[0048] Such as figure 2 Shown is an...
Embodiment 2
[0070] Such as Figure 5 , in this embodiment, a coding system compatible with multiple infrared commands is provided, and the coding system includes:
[0071] Infrared command receiving module 201, the infrared command receiving module 201 is used to receive infrared command information, the infrared command information can be analyzed and detected by the infrared analyzer, the infrared command information includes the level duration, manufacturer's pair logic '0' and logic '1' defines and other information.
[0072] Infrared command analysis module 202, the infrared command analysis module 202 is used to analyze the infrared command information, the duration of the pilot level and the number of pilot levels can be obtained through analysis, and the manufacturer's response to the logic '0' level and the logic '1' level Definition, as well as the duration of data information and the number of data segments.
[0073] For example: by parsing figure 2In the infrared command i...
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