Infrared transponder for realization of Ethernet and local control infrared equipment and method of infrared transponder

Abstract

The invention relates to the technical fields of Ethernet communication technologies and infrared communication technologies, in particular to an infrared transponder for realization of Ethernet and local control infrared equipment and a method of the infrared transponder. The method is characterized in that: when an infrared signal enters, an infrared receiving module (1) completes an infrared receiving function and sends signal information to a main control central processing unit (CPU) (2); and the main control CPU (2) decodes the infrared signal according to the information sent by the infrared receiving module (1), captures a carrier frequency of the infrared signal, generates infrared data and a unique number of the infrared data, encrypts the information and sends the information to the Ethernet through a network controller (3). Compared with the prior art, the invention has the advantages that: the cost is greatly reduced, and the demand of people for more, faster and complete information is met to a greater extent; during integration of a digital technology, the digital technology and a simulation technology are combined, so an advantage complementary among the simulation technology, the digital technology and an internet technology is realized.

Description

[technical field] [0001] The invention relates to the fields of Ethernet communication technology and infrared communication technology, and specifically relates to a method capable of realizing infrared data learning, carrier frequency detection, infrared data forwarding of different carrier frequencies, network remote and local control of infrared devices. [Background technique] [0002] The characteristics and deficiencies of the first generation infrared forwarding equipment: [0003] 1. To a certain extent, it meets people's control needs for multiple infrared devices [0004] 2. Only relatively simple infrared device control can be realized [0005] 3. Unable to accept infrared signals with different carrier frequencies [0006] 4. Unable to send infrared signals with different carrier frequencies [0007] 5. Cannot realize remote control [0008] 6. No status feedback [0009] 7. No configuration function [0010] The characteristics and deficiencies of the seco...

AI Technical Summary

Problems solved by technology

[0004] 2. Only relatively simple infrared device control can be realized

[0005] 3. Unable to accept infrared signals with different carrier frequencies

[0006] 4. Unable to send infrared signals with different carrier frequencies

[0007] 5. Cannot realize remote control

[0008] 6. No status feedback

[0009] 7. No configuration function

[0012] 2. Only relatively simple infrared device control can be realized

[0013] 3. Unable to accept infrared signals with different carrier frequencies

[0014] 4. Unable to send infrared signals with different carrier frequencies

[0015] 5. Unable to realize remote control independently

[0016] 6. Unable to realize network remote control independently

[0018] 8. No encryption of information

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