#define sw1 13
#define sw2 12
#define sw3 14


#define rgb_r 5
#define rgb_g 18
#define rgb_b 19

int v1;
int v2;
int v3;


int f = 5000;
int ch1 = 0;
int ch2 = 1;
int ch3 = 2;

int res = 8;
void setup() {
  Serial.begin(115200);
  pinMode(sw1, INPUT);
  pinMode(sw2, INPUT);
  pinMode(sw3, INPUT);

  pinMode(rgb_r, OUTPUT);
  pinMode(rgb_g, OUTPUT);
  pinMode(rgb_b, OUTPUT);

  ledcSetup(ch1, f, res);
  ledcAttachPin(rgb_r, ch1);
  ledcSetup(ch2, f, res);
  ledcAttachPin(rgb_g, ch2);
  ledcSetup(ch3, f, res);
  ledcAttachPin(rgb_b, ch3);

}

void loop() {
  v1 = analogRead(sw1);
  int v11 = map(v1,0,4095,0,255);
  Serial.println(v11);
  ledcWrite(ch1,v11);
  delay(10);

  v2 = analogRead(sw2);
  int v12 = map(v2,0,4095,0,255);
  Serial.println(v12);
  ledcWrite(ch2,v12);
  delay(10);

  v3 = analogRead(sw3);
  int v13 = map(v3,0,4095,0,255);
  Serial.println(v13);
  ledcWrite(ch3,v13);
  delay(10);
}