2 Potentiometers controlling a single LED

Projects Programming
18

@anon26912280
Implementation using millis():

int LED = 2;
int Button = 4;
int timeOn = A3;
int timeOff = A4;
int B;

boolean state = false;

void setup()
{
  Serial.begin(9600);
  pinMode(LED, OUTPUT);
  pinMode(Button, INPUT_PULLUP);
}

void loop()
{
  B = digitalRead(Button);
  int onVal = analogRead(timeOn);
  onVal = map(onVal, 0, 1023, 50, 500);
  int offVal = analogRead(timeOff);
  offVal = map(offVal, 0, 1023, 50, 500);

  if (B == LOW)
  {
    state = ! state; //Button closed change state //true
    delay(200);
  }

  if (state == true)
  {
    digitalWrite(LED, HIGH);
    timeDelay(onVal);
    digitalWrite(LED, LOW);
    timeDelay(offVal);
  }
}

void timeDelay(unsigned long t)//500 000
{
  unsigned long prMillis = millis();
  while(millis() - prMillis <= t)
  {
    if(digitalRead(Button) == LOW)
    {
      digitalWrite(LED, LOW);
      state = !state;
    }
  }
}