Lurkars/led_bikewheel
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to digital pin

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Lurkars 2020-12-28 16:47:45 +01:00
parent 5427168fb2
commit 5f6f2825fe
1 changed files with 5 additions and 1 deletions
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6
led_bikewheel.ino
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@ -7,6 +7,10 @@ void setup() {
void loop() { void loop() {
int hall_value = digitalRead(HALL_PIN); int hall_value = digitalRead(HALL_PIN);
digitalWrite(LED_BUILTIN, hall_value); if (hall_value == HIGH) {
digitalWrite(LED_BUILTIN, LOW);
} else {
digitalWrite(LED_BUILTIN, HIGH);
}
delay(10); //debounce? delay(10); //debounce?
} }