attachinterrupt arduino
const byte ledPin = 13;
const byte interruptPin = 2;
volatile byte state = LOW;
void setup() {
pinMode(ledPin, OUTPUT);
pinMode(interruptPin, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(interruptPin), blink, CHANGE);
}
void loop() {
digitalWrite(ledPin, state);
}
void blink() {
state = !state;
}interrupt arduino
attachInterrupt(digitalPinToInterrupt(interruptPin), someFuntion, CHANGE);Copyright © 2021 Codeinu
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