Hi, I like to activate song when distance detector detect movement. I make all the connectors but I think there is a problem with my code (I attached my code). Pleas advise, Adoram. #include <SimpleSDAudio.h> #define trigPin 8 #define echoPin 7 #define speaker 9 void setup() { SdPlay.setSD…

Problem using distance detector to activate MP3 reader

UKHeliBob November 26, 2017, 10:43am 2

    while (1);
    SdPlay.play();

How will the program ever leave the while loop with no code in it ?

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