#define PotPin A0
#define RLed D11
#define GLed D10
#define BLed D9
void writergb(bool r, bool g, bool b);
void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, STM32!");
  pinMode(RLed, OUTPUT);
  pinMode(GLed, OUTPUT);
  pinMode(BLed, OUTPUT);
  writergb(LOW, LOW, LOW);
}
void loop() {
  Serial.print("PotVal:");
  Serial.println(analogRead(PotPin));
  if ((analogRead(PotPin) > 10) && (analogRead(PotPin) < 101))
  {
    writergb(HIGH, LOW, LOW);
  } else if ((analogRead(PotPin) > 100) && (analogRead(PotPin) < 500))
  {
    writergb(LOW, HIGH, LOW);
  } else if (analogRead(PotPin) > 499)
  {
    writergb(LOW, LOW, HIGH);
  }
  else {
    writergb(LOW, LOW, LOW);
  }
  delay(10); // this speeds up the simulation
}
void writergb(bool r, bool g, bool b)
{
  digitalWrite(RLed, r);
  digitalWrite(GLed, g);
  digitalWrite(BLed, b);
}