Wireless remote control method

A wireless remote control and remote control system technology, applied in signal transmission systems, instruments, data exchange through path configuration, etc., can solve the problems of inability to control multiple different types of receivers, small number of address codes, non-compliance, etc., to achieve Easy to network and expand, reduce complexity, and avoid hijacking effects
CN101344985AInactive Publication Date: 2009-01-14JIANGSU HUITONG GRP
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JIANGSU HUITONG GRP
Publication Date
2009-01-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a wireless remote-control method which includes the following steps: MAC addresses are respectively arranged for a transmitting terminal and a receiving terminal; microprocessor chips are respectively arranged at the transmitting terminal and the receiving terminal and the MAC addresses of the transmitting terminal and the receiving terminal are respectively written into the respective microprocessors; the MAC address information of the transmitting terminal is stored into the receiving terminal, while the MAC address information of the receiving terminal is stored into the transmitting terminal; the transmitting terminal transmits a controlling signal with the stored MAC address information of the receiving terminal; the transmitted MAC address is compared with the MAC address stored in the receiving terminal by the receiving terminal, if the transmitted MAC address is matched with the stored MAC address, the controlling signal is received and relative operation is carried out, otherwise, no operation is responded; the receiving terminal transmits a controlling signal with the MAC address information of the transmitting terminal to the transmitting terminal, and the transmitting terminal compares the transmitted MAC address of the receiving terminal with the stored MAC address of the receiving terminal, if the transmitted MAC address is matched with the stored MAC address, the controlling signal is received and relative operation is carried out, otherwise, no operation is responded.
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Description

technical field

[0001] The invention relates to the field of wireless remote control, in particular to a wireless remote control method. technical background

[0002] Use the wireless method to complete the remote control operation. The common ones are wireless remote control switch light, wireless remote control various electric toys, wireless remote control door switch, switch lock, wireless remote control car anti-theft alarm and various industrial wireless remote control, etc. The wireless remote control is divided into two parts: sending and receiving. The sending part is the wireless remote control. Its principle is to encode the control command and send it out through modulation. After the receiving circuit receives the remote control signal, it obtains the control command through decoding, remote control coding and decoding. It is further divided into two types: fixed encoding and rolling encoding. Typical fixed encoding chips such as PT2262, V1526, RT6588, etc., typ...

Claims

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