#include <TinyDebug.h>
const int redPin = PB2;
const int greenPin = PB1;
const int bluePin = PB0;
int del = 200; // delay

// Setup for outputs
void setup()
{
Debug.begin();
pinMode(redPin, OUTPUT);
pinMode(greenPin, OUTPUT);
pinMode(bluePin, OUTPUT);

digitalWrite(redPin, HIGH);
digitalWrite(bluePin, HIGH);
digitalWrite(greenPin, HIGH);
delay(200);
}

void loop() {
 int sensorValue = analogRead(PB3);
 Debug.println(sensorValue);
  // Convert the analog reading (which goes from 0 - 1023) to a voltage (0 - 4.8V):
  float voltage = sensorValue * (4.8 / 1023.0);
delay(100);
 int value=sensorValue; 

if (value<=580                                                                                                                                                                                                                                                                         ) {
      digitalWrite(redPin, LOW);
      delay(del);
      digitalWrite(redPin, HIGH);
      delay(del/2);
      digitalWrite(bluePin, HIGH);
      digitalWrite(greenPin, HIGH);
}
else 
if (value>580 && value<=600) {
    digitalWrite(redPin, LOW                                                                                                 );
      delay(del);
      digitalWrite(bluePin,HIGH);
      digitalWrite(greenPin,HIGH);
}
else 
if (value>600 && value<=690) {
    digitalWrite(greenPin, LOW);
      delay(del);
      digitalWrite(redPin, HIGH);
      digitalWrite(bluePin, HIGH);
}
else 
if (value>690 && value<=720) {
    digitalWrite(bluePin, LOW);
      delay(del);
      digitalWrite(redPin, HIGH);
      digitalWrite(greenPin, HIGH);
      
}
else 
if (value>720) {
     digitalWrite(bluePin, LOW);
       delay(del);
      digitalWrite(bluePin, HIGH);
      delay(del/2);
      digitalWrite(redPin, HIGH);
      digitalWrite(greenPin, HIGH);
}
  delay(100);
}