Kodingan Dasar Pada Arduino Mudah

Postingan kali ini yaitu tentang Koding Dasar Untuk Arduino yuk langsung saja disimak:

RANGKAIAN DAN CODING

1. LED Blink

 Codingnya:

int ledPin = 8;

void setup()

{

  pinMode(ledPin,OUTPUT);

}

void loop()

{

  digitalWrite(ledPin, HIGH);

  delay(100);

  digitalWrite(ledPin, LOW);

  delay(100);

}

2. Push Button

 Codingnya:

int inPin = 2;

int outPin = 13;

int state = HIGH;

int reading;

int previous = LOW;

long time = 0;

long debounce = 200;

void setup ()

{

  pinMode(inPin, INPUT);

  pinMode(outPin, OUTPUT);

}

void loop(){

  reading = digitalRead(inPin);

  if (reading == HIGH && previous == LOW && millis() - time > debounce) {

    if (state == HIGH)

    state = LOW;

    else

    state = HIGH;

    time = millis();

  }

  digitalWrite(outPin, state);

  previous = reading;

  }

3. Lampu Berjalan

  Codingnya:

int timer = 100;

int pins[] = {4, 5, 6, 7};

int numPins = 4;

void setup() {

  int i;

  for (i=0; i<numPins; i++)

  pinMode(pins[i], OUTPUT);

}

void loop() {

  int i;

  for (i=0; i<numPins; i++) {

    digitalWrite(pins[i], HIGH);

    delay(timer);

    digitalWrite(pins[i], LOW);

  }

  for (i=numPins-1; i>=0; i--) {

    digitalWrite(pins[i], HIGH);

    delay(timer);

    digitalWrite(pins[i], LOW);

  }

}

 
4. Menerangkan dan Meredupkan lampu LED dengan 2 Push Button

Codingnya:

const int pinBt1 = 2;

const int pinBt2 = 3;

const int pinLED = 9;

void setup() {

  pinMode(pinBt1, INPUT);

  pinMode(pinBt2, INPUT);

  pinMode(pinLED, OUTPUT);

  digitalWrite(pinBt1, HIGH);

  digitalWrite(pinBt2, HIGH);

}

int brightness = 0;

void loop() {

  if(digitalRead(pinBt1) == LOW) {

        brightness++;

  } else if(digitalRead(pinBt2) == LOW) {

        brightness--;

  }

  brightness = constrain(brightness, 0, 255);

  analogWrite(pinLED, brightness);

  delay(20);

}

5. Lampu LED hidup berurutan (loop)


Codingnya:

const int pinLED1 = 3;

const int pinLED2 = 4;

const int pinLED3 = 5;

const int pinLED4 = 6;

const int pinLED5 = 7;

void setup() {

  pinMode(pinLED1, OUTPUT);

  pinMode(pinLED2, OUTPUT);

  pinMode(pinLED3, OUTPUT);

  pinMode(pinLED4, OUTPUT);

  pinMode(pinLED5, OUTPUT);

}

void loop() {

  for( int i=0; i<6; i++ ) {

    if( i==1 ) {

      digitalWrite(pinLED1, HIGH);

      digitalWrite(pinLED2, LOW);

      digitalWrite(pinLED3, LOW);

      digitalWrite(pinLED4, LOW);

      digitalWrite(pinLED5, LOW);

    } else if( i==2 ) {

      digitalWrite(pinLED1, HIGH);

      digitalWrite(pinLED2, HIGH);

      digitalWrite(pinLED3, LOW);

      digitalWrite(pinLED4, LOW);

      digitalWrite(pinLED5, LOW);

    } else if( i==3 ) {

      digitalWrite(pinLED1, HIGH);

      digitalWrite(pinLED2, HIGH);

      digitalWrite(pinLED3, HIGH);

      digitalWrite(pinLED4, LOW);

      digitalWrite(pinLED5, LOW);

    } else if( i==4 ) {

      digitalWrite(pinLED1, HIGH);

      digitalWrite(pinLED2, HIGH);

      digitalWrite(pinLED3, HIGH);

      digitalWrite(pinLED4, HIGH);

      digitalWrite(pinLED5, LOW);

    } else if( i==5 ) {

      digitalWrite(pinLED1, HIGH);

      digitalWrite(pinLED2, HIGH);

      digitalWrite(pinLED3, HIGH);

      digitalWrite(pinLED4, HIGH);

      digitalWrite(pinLED5, HIGH);

    } 

     else {

      digitalWrite(pinLED1, LOW);

      digitalWrite(pinLED2, LOW);

      digitalWrite(pinLED3, LOW);

      digitalWrite(pinLED4, LOW);

      digitalWrite(pinLED5, LOW);

      delay(4000);

    }

    delay(1000);

  }

}

Terima kasih untuk tutorial kali ini, semoga bermanfaat, jangan lupa kunjungi lanjutan dari blog ini