/*
  Blink

  Turns an LED on for one second, then off for one second, repeatedly.

  Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
  it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
  the correct LED pin independent of which board is used.
  If you want to know what pin the on-board LED is connected to on your Arduino
  model, check the Technical Specs of your board at:
  https://www.arduino.cc/en/Main/Products

  modified 8 May 2014
  by Scott Fitzgerald
  modified 2 Sep 2016
  by Arturo Guadalupi
  modified 8 Sep 2016
  by Colby Newman

  This example code is in the public domain.

  https://www.arduino.cc/en/Tutorial/BuiltInExamples/Blink
*/
const int ledPin = 6; 

// define the pin for the pushbutton
const int buttonPin = 7;

// define the pin for the trimmer/potentiometer
const int pot = 0;

// define the RGB LED pins
const int ledPinR = 8;
const int ledPinB = 9;
const int ledPinG = 10;

// Define the initial color values
int redValue = 255;
int greenValue = 0;
int blueValue = 0;

// define an initial trimmer/potentiometer value
int potValue = 0;

// Define a variable to store the button state
int buttonState = 0;
int lastButtonState = 0;


// the setup function runs once when you press reset or power the board
void setup() {
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(ledPin, OUTPUT);
  pinMode(ledPinR, OUTPUT);
  pinMode(ledPinB, OUTPUT);
  pinMode(ledPinG, OUTPUT);
  pinMode(buttonPin, INPUT);

}

// the loop function runs over and over again forever
void loop() {

// Read the state of the pushbutton
  buttonState = digitalRead(buttonPin);

  // Check if the button is pressed
  if (buttonState != lastButtonState && buttonState == HIGH) {
    // Change the color when the button is pressed
    changeColor();
  }

  // Save the current button state for the next iteration
  lastButtonState = buttonState;
}

void changeColor() {
  // Generate random color values
  redValue = random(256);
  greenValue = random(256);
  blueValue = random(256);

  // Write the color values to the RGB LED pins
  analogWrite(ledPinR, redValue);
  analogWrite(ledPinG, greenValue);
  analogWrite(ledPinB, blueValue);

  // Delay for debounce (optional)
  delay(100);
}

  
//  int button1check = digitalRead(button1);
//  if (button1check == HIGH)
//  {
//    digitalWrite(ledPinR, HIGH);
//    digitalWrite(ledPinB, HIGH);
//    digitalWrite(ledPinG, HIGH);
//  }
//  else {
//    digitalWrite(ledPinR, HIGH);
//    digitalWrite(ledPinB, HIGH);
//    digitalWrite(ledPinG, LOW);



//  digitalWrite(ledPin, HIGH);   // turn the LED on (HIGH is the voltage level)
//  delay(1000);                       // wait for a second
//  digitalWrite(ledPin, LOW);    // turn the LED off by making the voltage LOW
//  delay(1000);                       // wait for a second