Linear 4 Mic Array LED control

info about ReSpeaker series products

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pjtewkesbury
Pre-kindergarten
Pre-kindergarten
Posts: 2
Joined: Wed Jan 09, 2019 6:29 pm

Linear 4 Mic Array LED control

Post by pjtewkesbury » Wed Jan 09, 2019 6:33 pm

Hi,

I have a ReSpeaker 4Mic Linear Array PI Hat which works well. What I want to know is can the LED on the Microphone PCB be controlled (turned on and off) via software and if so how.

Thanks

Peter Tewkesbury

bill.yu
Junior-7
Junior-7
Posts: 705
Joined: Mon Apr 02, 2018 11:05 am

Re: Linear 4 Mic Array LED control

Post by bill.yu » Fri Jan 11, 2019 1:41 pm

Hi peter

It is connected to vcc, so we can not control from software. thanks.

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