#include <Adafruit_NeoPixel.h>
#include <LiquidCrystal_I2C.h>

#define PIN1 5        // Pin 5 connected to RGB Ring 1
#define PIN2 11       // Pin 11 connected to RGB Ring 2
#define NUM_LEDS 16   // Number of LEDs on each Ring
#define LCD_ADDRESS 0x27 // I2C address of your LCD (adjust as needed)

Adafruit_NeoPixel ring1 = Adafruit_NeoPixel(NUM_LEDS, PIN1, NEO_GRB + NEO_KHZ800);
Adafruit_NeoPixel ring2 = Adafruit_NeoPixel(NUM_LEDS, PIN2, NEO_GRB + NEO_KHZ800);
LiquidCrystal_I2C lcd(LCD_ADDRESS, 20, 4); // Adjust the dimensions based on your LCD

int delayval = 250; // Reduced delay in milliseconds

void setup() {
  // Initialize RGB Rings
  ring1.begin();
  ring2.begin();

  // Initialize LCD
  lcd.begin(20, 4); // Adjust the dimensions based on your LCD
  lcd.backlight();

  // Display initialization message on LCD
  lcd.setCursor(0, 0);
  lcd.print("RGB Rings Control");
lcd.setCursor(0, 3);
  lcd.print("by arvind 4/12/23");

  delay(2000); // Wait for 2 seconds to display the message

  // Clear the LCD for the next phase
  lcd.clear();
}

void loop() {
  // Rainbow chase on Ring 1 clockwise
  lcd.setCursor(0, 0);
  lcd.print("Ring 1: Rainbow Chase clock wise");

  for (int i = 0; i < NUM_LEDS; i++) {
    int hue = map(i, 0, NUM_LEDS, 0, 255);
    uint32_t color = ring1.ColorHSV(hue * 256, 255, 255);
    ring1.setPixelColor(i, color);
    ring1.show();
    delay(delayval);
  }

  // Clear the LCD for the next phase
  lcd.clear();

  // Random chase on Ring 2 anticlockwise
  lcd.setCursor(0, 0);
  lcd.print("Ring 2: Random Chase anti clock wise");
  


  for (int i = NUM_LEDS - 1; i >= 0; i--) {
    uint32_t color = ring2.Color(random(256), random(256), random(256));
    ring2.setPixelColor(i, color);
    ring2.show();
    delay(delayval);
  }

  // Clear the LCD for the next phase
 
 
  lcd.clear();
}