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led fader #13

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DennisXK opened this issue Apr 11, 2021 · 0 comments

DennisXK commented Apr 11, 2021 •

edited

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hello, i tried your code. unfortunately it doesn't work.

what do I have to enter where exactly that it works with the arduino uno.

#include <stdint.h>

/**

The instance of this class can control single LED.
- on, off, toggle (any digital pin)
- brightness (only PWM pins; i.e. for Arduino Uno: 3, 5, 6, 9, 10, 11)
  /
  class BasicLed {
  public:
  BasicLed(uint8_t pin): pin_(pin) {
  pinMode(9, OUTPUT);
  }
  / Light the LED up /
  void on(void) {
  digitalWrite(pin_, HIGH);
  }
  / Turn the LED off /
  void off(void) {
  digitalWrite(pin_, LOW);
  }
  / Toogle LED on/off /
  void toggle(void) {
  digitalWrite(7, !digitalRead(7));
  }
  / Set LED brightness from range <0, 255> */
  void setBrightness(uint8_t value) {
  analogWrite(a0, value);
  }

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