Radio frequency control learning method and device, equipment and medium

Abstract

An embodiment of the invention discloses a radio frequency control learning method and device, equipment and a medium. The method includes: according to set acquiring sequence, acquiring signals received by a set-frequency receiver and transmitted by to-be-learned remote control equipment; determining the signal strength indicator value of the signals according to the received signals; if the signal strength indicator value is not smaller than a set signal strength threshold, determining the set frequency as the target frequency; learning the remote control signals of the to-be-learned remotecontrol equipment according to the target frequency; associating the learned remote control signals and the target frequency with the equipment identifier of to-be-remotely-controlled equipment controlled by the to-be-learned remote control equipment. The method has the advantages that the learning of the remote control equipment of at least two different frequency is achieved, the control of theto-be-remotely-controlled equipment of different frequency is achieved, and the problem that exiting remote control equipment can only perform remote control on the basis of single fixed frequency issolved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of automatic control, and in particular to a radio frequency control learning method, device, equipment and medium. Background technique [0002] With the increasing popularity of automation equipment, there are more and more equipment that require radio frequency control, such as electric curtains and electric doors that are common in daily life. [0003] Existing radio frequency control equipment often adopts a single fixed frequency point method. A radio frequency control device of one frequency can only control the receiving device of the same frequency. For example, a remote controller with a frequency of 433.92MHZ can only control a device with a frequency of 433.92MHZ, but cannot control a device with a frequency of 868MHZ. [0004] In the existing technical solution, one radio frequency control device can only control a single frequency device, and multiple different radio ...

AI Technical Summary

Problems solved by technology

A radio frequency control device of one frequency can only control receiving devices of the same frequency, for example, a remote controller with a frequency of 433.92MHZ can only control a device with a frequency of 433.92MHZ, but cannot control a device with a frequency of 868MHZ

[0004] Existing technical solutions A radio frequency control device can only control a single frequency device, and multiple different radio frequency control devices are required to control multiple devices with different frequencies, which is inconvenient in daily use

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