Hi
i am hoping someone can stop me being very dumb
about a year ago a made a sound glove for a costume using the SparkFun Qwiic MP3 Trigger i now needed to make a couple more so ordered some direct but
for the life of me i cant seem to get these one to work out the box like before
so hoping someone can suggest some basics test to work out my issues
powered from 2XAAA (via GND and 3.3v)
i get the red light on
I have so far tried is
different mp3 files
different SD cards (the same SD cards in a WIG-13720MP£ Trigger plays ok )
different SD cards sizes 1GB,16GB 32GB
different batteries
different boards (as i ordered 10)
files are name T001.mp3 ect etc
if anyone has any ideas they would be most welcome