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li2hub/Exp-3-IR.ino

Created September 28, 2018 04:50
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Exp-3-IR.ino
void setup() {
Serial.begin(115200);
}
void loop() {
if(digitalRead(D6)==LOW){
Serial.println("Obstacle");
}
else{
Serial.println("Clear");
}
delay(100);
}
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