A remote wireless infrared transponding control system based on cloud infrared code base data

Abstract

A remote wireless infrared transponding control system based on cloud infrared code base data is disclosed. The system includes a wireless infrared transponding control device. The wireless infrared transponding control device includes a wireless signal receiving and transmitting module and an infrared transmitting module which are connected to each other. The wireless signal receiving and transmitting module is connected to a memory module, a system press button and an antenna. The infrared transmitting module is connected to an infrared transmitting tube. A power supply module supplies the wireless infrared transponding control device with power. The system is connected to a cloud server memorizing a large amount of infrared code bases through a network. According to the model of an electric appliance, an infrared transponder is controlled by a mobile phone to match a corresponding code base from the cloud server and uploads the code base, thus achieving remote wireless control through the mobile phone. If a cloud code base corresponding to the electric appliance does not exit, infrared codes corresponding to all press buttons on a corresponding remote controller should be learned separately, thus achieving remote wireless control of the electric appliance.

Description

technical field [0001] The invention belongs to the technical field of wireless signal transmission, and relates to a remote wireless infrared forwarding control system based on cloud infrared code library data. Background technique [0002] In the current situation that many household appliances do not provide remote control interfaces, if you want to realize remote control of household appliances, you can only start from the remote control of the household appliances themselves. The key is to design an infrared remote control that can control various home appliances with infrared remote control functions. Many universal remote controls on the market do not have the function of remote control of any infrared home appliances, especially air conditioners, because the codes of air conditioners The composition is the most complex and the types are the most numerous. The infrared code of the remote control air conditioner is composed of a format bit and a data bit. The data bit...

AI Technical Summary

Problems solved by technology

The preamble and the end code in the most common format bits are fixed formats. The existing universal air conditioner remote control only extracts the data code of the data bit when learning the infrared code, and only adds the data code when sending the infrared signal. The internally pre-stored preamble and end codes in a fixed format are sent out, but for air conditioners that do not have a unified format of infrared codes, that is, uncommon format bits, the existing common universal air conditioner remote controls cannot send recognizable and correct infrared codes. Thereby can't realize so-called universal remote control air conditioner function

Images