Arduino Uno Programacion Ejemplos — Top

if (buttonState == HIGH) digitalWrite(ledPin, HIGH); Serial.println("Button pressed"); else digitalWrite(ledPin, LOW);

int ledPin = 9; int brightness = 0; int fadeAmount = 5; void setup() pinMode(ledPin, OUTPUT); arduino uno programacion ejemplos

Components: LED, 220Ω resistor. Connect to pin 9 (PWM-capable). if (buttonState == HIGH) digitalWrite(ledPin, HIGH); Serial

Avoids delay() to allow other tasks to run simultaneously. if (buttonState == HIGH) digitalWrite(ledPin

3.1 Pin Mode and Digital I/O Pins must be configured as INPUT or OUTPUT using pinMode() .

void loop() Serial.print("Value: "); Serial.println(analogRead(A0)); delay(500);

if (currentMillis - previousMillis >= interval) previousMillis = currentMillis; ledState = !ledState; digitalWrite(ledPin, ledState);