Linear 4 Mic Array LED control

Products & Technology ReSpeaker
#1

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

#2

Hi peter



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