I am using the module made by bugsounet, the MMM-GoogleAssistant and the MMM-Assistant2Display. I am trying to setup some LED lights behind the mirror’s frame to come on when the hotword is spoken/when the assistant is talking. Much like how the Amazon Echo does. I have the LED lights installed connected to a N-Channel MOSFET. My trouble is trying to figure out how to activate a GPIO pin at the time when the hotword is spoken and when the assistant is talking. I only have a PIR sensor plugged in on GPIO14 or pin 8 so almost all pins are available. I have been trying to run searches for help on this but I have been unsuccessful (probably using the wrong keywords ). Any help would be greatly appreciated. Thanks!