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TUTORIAL: Blinkende LED

Gebe folgenden Code in das Programmierfenster ein, um die LED am Merkur-Board bliken zu lassen:

/*
  Blink
  Turns on an LED on for one second, then off for one second, repeatedly.
 
  This example code is in the public domain.
*/
 
// Pin SV1:05 -> D4 has a LED connected on the Merkurboard.
// give it a name:
int led = 4;

// the setup routine runs once when you press reset:
void setup() {                
  // initialize the digital pin as an output.
  pinMode(led, OUTPUT);     
}

// the loop routine runs over and over again forever:
void loop() {
  digitalWrite(led, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);               // wait for a second
  digitalWrite(led, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);               // wait for a second
}

de/tutorials/arduinoide/blinkende_led.txt · Zuletzt geändert: 2014/06/23 20:48 von stefan