Daarbij heb ik het idee dat er op het forum velen wel willen maar door de 'experts' opzij worden gezet door anders talige lessen en sites.
void setup() { pinMode(2, INPUT_PULLUP); // push button pinMode(13, OUTPUT); // on board LED}void loop() { if (digitalRead(2) == LOW) digitalWrite(13, HIGH); // turn the LED on else digitalWrite(13, LOW); // turn the LED off}
void setup() { pinMode(2, INPUT_PULLUP); // push button pinMode(13, OUTPUT); // on board LED}void loop() { if (digitalRead(2) == LOW) { digitalWrite(13, HIGH); // turn the LED on } else { digitalWrite(13, LOW); // turn the LED off } }
void setup() { pinMode(2, INPUT_PULLUP); // push button pinMode(13, OUTPUT); // on board LED}void loop() { if (digitalRead(2) == LOW) { digitalWrite(13, HIGH); // turn the LED on } else { digitalWrite(13, LOW); // turn the LED off }}
void setup(){ pinMode(2, INPUT_PULLUP); // push button pinMode(13, OUTPUT); // on board LED}void loop(){ if (digitalRead(2) == LOW) { digitalWrite(13, HIGH); // turn the LED on } else { digitalWrite(13, LOW); // turn the LED off }}
if ... else
const byte pushbuttonpin = 2; // input drukknop//// =========================== [ set up ]=========================================================================void setup() { pinMode(LED_BUILTIN, OUTPUT); pinMode(pushbuttonpin,INPUT_PULLUP); } // setup// =========================== [ main ] ==========================================================================void loop() { digitalWrite (LED_BUILTIN, !digitalRead(pushbuttonpin));}