#include <Servo.h>                            //includes th eservo library
 Servo myServo;                                //creates the servo object
 
 
  int pos;                                 //starting position of the servo
  const int redLedPin = 5;                        //RED LED TO PIN 2
  const int grnLedPin = 6;                       //BLUE LED TO PIN 1
  const int slideSwitchPin = 4;
//int redLedState;
//int grnLedState;
 int redLedState;
 int grnLedState;
 int slideSwitchState;
int LDRpin = A0;

void setup(){
 
  Serial.begin(9600);                                 //begin the serial monitor
  pinMode(redLedPin, OUTPUT);                         //SETS PIN 2 AS OUTPUT
  pinMode(grnLedPin, OUTPUT);                         //SETS PIN 3 AS AN OUTPUT
  pinMode(slideSwitchPin, INPUT);
  pinMode(LDRpin, INPUT);
  digitalWrite(redLedPin, LOW);                //TURNS RED LED ON
  digitalWrite(grnLedPin, LOW);               //TURNS BLUE led ON
  digitalWrite(slideSwitchPin, HIGH);
}

 
             


void loop(){

redLedState = digitalRead(redLedPin);
grnLedState = digitalRead(grnLedPin);
slideSwitchState = digitalRead(slideSwitchPin);

if (slideSwitchPin == HIGH){
  digitalWrite(redLedPin, LOW);}
  else{digitalWrite(grnLedPin, HIGH);}
analogRead(LDRpin);
Serial.println(analogRead(LDRpin));


}

  /*{for (pos = 90; pos <= 180; pos += 1) { // goes from 0 degrees to 90 degrees in steps of 1 degree
    
    myServo.write(pos);              // tell servo to go to position in variable 'pos'
    delay(15);}                    // waits 15ms for the servo to reach the position

 
  for (pos = 180; pos >= 90; pos -= 1) { // goes from 90 degrees to 0 degrees
    
    myServo.write(pos);              // tell servo to go to position in variable 'pos'
    delay(15);}                    // waits 15ms for the servo to reach the position


  for (pos = 0; pos == 0; pos == 0){
    
    myServo.write(90);
    delay(15);
  
    }*/