Conference device, client, remote conference system and LED indicator light control method

Abstract

The invention relates to conference equipment, a client, a remote conference system and an LED indicator light control method, and belongs to the technical field of audio processing. The conference equipment comprises a first receiving module which is connected with a loudspeaker module and an LED indicating lamp module and is used for receiving a DTMF signal and a downlink conference audio signal sent by a client, sending the DTMF signal to the LED indicating lamp module and sending the downlink conference audio signal to the loudspeaker module; the loudspeaker module is used for playing downlink conference audio signals; the LED indicating lamp module comprises at least one LED indicating lamp and is used for adjusting the display state of the LED indicating lamp according to the DTMF signal; the first sending module is used for sending the uplink conference audio signal to the client; in addition, the conference device is connected with the client through a USB data line. The conference equipment and the client are connected through the USB data line, the DTMF signal sent from the client is transmitted, and automatic synchronization of the state of the LED indicator lamp of the conference equipment and corresponding operation of the client is achieved.

Description

technical field [0001] The invention relates to the technical field of audio processing, in particular to a conference device, a client, a remote conference system and a method for controlling an LED indicator light. Background technique [0002] The web-based teleconferencing platform has universal applicability. Just connect a computer to the conference terminal (meeting unit, translation unit and other USB devices) to connect to the network and access the teleconferencing platform through a browser, without the need for long-distance meeting personnel On the go, you can start a meeting anytime, anywhere. There are multiple LED indicators on the conference equipment, and the multiple states of the LED indicators are used to represent different operating states of the client. However, the existing conference equipment requires participants to manually set the status of the LED indicators to synchronize with the operating status of the client. However, the participants are ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of error-prone problems in manually setting the status of the LED indicators of the conference equipment, in the first aspect, the present invention provides a conference equipment, which adopts the following technical solution:

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