New answers tagged

0 votes

I have this code, I want static display on P10 dot matrix display (DMD). But because of loop, display again and again flickering

Try this: int previousSensorState = LOW; void loop() { int currentSensorState = digitalRead(4); if (previousSensorState != currentSensorState) { if (currentSensorState == HIGH) ...
  • 407

Top 50 recent answers are included