I’m using an external sensor to trigger a “SparkFun Qwiic MP3 Trigger” ( in stand alone mode) and I’m finding it will accept another trigger, whilst its currently playing a track.
Is there a way of getting the unit not to accept a new trigger until the current track being played back has finished.
I notice that there is a pin (INT) that goes low when a track is playing ( that I thought I could use to control a relay to disconnect my sensor signal ) but that only seems to be able to be reset by a micro controller external to the board.
I’m hoping that the brains trust can help me find a solution.
Thanks in advance.