We’re rewarding the question askers & reputations are being recalculated! Read more.

New answers tagged

2

The problem is repeat: if(digitalRead(ProxSensor==LOW)) goto repeat; ProxSensor==LOW is false so 0. you read the pin 0 and the outcome is random. The surrounding wiring can affect that. If digitalRead(0) is zero the wav starts playing immediately again. At least use while (digitalRead(ProxSensor) == LOW);


0

The TMRpcm and one of your other libraries might use the same timer on Uno which causes one of them to break. Either get a Arduino Mega which can run TMRpcm on TIMER3,4 or 5 or use libraries that don't require a timer.


Top 50 recent answers are included