#define RD_LD_PIN 18
#define GRN_LD_PIN 19
#define BL_LD_PIN 22

#define RD_TOUCH_BTN 4
#define GRN_TOUCH_BTN 2
#define BL_TOUCH_BTN 15

int RD_TOUCH_DATA = 0;
int GRN_TOUCH_DATA = 0;
int BL_TOUCH_DATA = 0;

int RD_TOUCH_MAP = 0;
int GRN_TOUCH_MAP = 0;
int BL_TOUCH_MAP = 0;

int RD_TOUCH_ST = LOW;
int GRN_TOUCH_ST = LOW;
int BL_TOUCH_ST = LOW;



#define potPin 13
#define PWMChannel 0

//const int freq = 5000;
//const int resolution = 12; 
//const int resolution = 8;

//uint16_t dutyCycle;

int HALL_DATA = 0;


int potData = 0;
float voltage = 0.0;



void setup() {
  // put your setup code here, to run once:
  
  pinMode(RD_LD_PIN, OUTPUT);
  pinMode(GRN_LD_PIN, OUTPUT);
  pinMode(BL_LD_PIN, OUTPUT);


  pinMode(RD_TOUCH_BTN, INPUT);
  pinMode(GRN_TOUCH_BTN, INPUT);
  pinMode(BL_TOUCH_BTN, INPUT);


  //ledcSetup(PWMChannel, freq, resolution);
  //ledcAttachPin(RD_LD_PIN, PWMChannel);
  //ledcAttachPin(GRN_LD_PIN, PWMChannel);
  //ledcAttachPin(BL_LD_PIN, PWMChannel);

  Serial.begin(115200);

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(1000);

  HALL_DATA = hallRead();

  Serial.print("\n\nHall Effect =");
  Serial.println(HALL_DATA);

  RD_TOUCH_DATA = analogRead(RD_TOUCH_BTN);
  RD_TOUCH_MAP = map(RD_TOUCH_DATA, 0, 4095, 0, 60);
  Serial.print("TouchRD = ");
  Serial.print(RD_TOUCH_MAP);
  

  GRN_TOUCH_DATA = analogRead(GRN_TOUCH_BTN);
  GRN_TOUCH_MAP = map(GRN_TOUCH_DATA, 0, 4095, 0, 60);
  Serial.print(" TouchGRN = ");
  Serial.print(GRN_TOUCH_MAP);

  BL_TOUCH_DATA = analogRead(BL_TOUCH_BTN);
  BL_TOUCH_MAP = map(BL_TOUCH_DATA, 0, 4095, 0, 60);
  Serial.print(" TouchBL = ");
  Serial.print(BL_TOUCH_MAP);

  potData = analogRead(potPin);
  Serial.print("\tPotentiometer = ");
  Serial.println(potData);

  voltage = (float)potData / 4095 * 3.3;
  Serial.print("\tVoltage = ");
  Serial.println(voltage);

  //dutyCycle = map(potData, 0, 4095, 0, 255);;
  //ledcWrite(PWMChannel, potData);

  //ledcWrite(PWMChannel, dutyCycle);
  

  if (HALL_DATA > 40 || HALL_DATA < 60){
    digitalWrite(RD_LD_PIN, HIGH);
    digitalWrite(GRN_LD_PIN, HIGH);
    digitalWrite(BL_LD_PIN, HIGH);
    
  }
  else{
    digitalWrite(RD_LD_PIN, LOW);
    digitalWrite(GRN_LD_PIN, LOW);
    digitalWrite(BL_LD_PIN, LOW);
  }

  digitalWrite(RD_LD_PIN, LOW);
  digitalWrite(GRN_LD_PIN, LOW);
  digitalWrite(BL_LD_PIN, LOW);

  if (RD_TOUCH_MAP > 50 || RD_TOUCH_MAP != 0) {
    digitalWrite(RD_LD_PIN, HIGH);
    delay(100);
  }
  else {
    digitalWrite(RD_LD_PIN, LOW);
    delay(100);
  }
  if (GRN_TOUCH_MAP > 50 || GRN_TOUCH_MAP != 0) {
    digitalWrite(GRN_LD_PIN, HIGH);
    delay(100);
  }
  else {
    digitalWrite(GRN_LD_PIN, LOW);
    delay(100);
  }
  if (BL_TOUCH_MAP > 50 || BL_TOUCH_MAP != 0) {
    digitalWrite(BL_LD_PIN, HIGH);
    delay(100);
  }
  else {
    digitalWrite(BL_LD_PIN, LOW);
    delay(100);
  }

  

}