// #include <ESP32Servo.h>
#include <Adafruit_NeoPixel.h>

const int ledPin = 15;
const int numLEDs = 7*10;


Adafruit_NeoPixel strip = Adafruit_NeoPixel(numLEDs, ledPin, NEO_GRB + NEO_KHZ800);


void setup() {
  // put your setup code here, to run once:
  // Serial.begin(115200);
  // Serial.println("NUMLED -> " + numLEDs);

  strip.begin();
  strip.show();
  
}

void loop() {
  colorWipe(strip.Color(255, 0, 0));
  delay(200);
  colorWipe(strip.Color(0, 255, 0));
}


void colorWipe(uint32_t c){
  for(uint16_t i = 0; i<strip.numPixels(); i++){
    strip.setPixelColor(i, c);
    strip.show();
    // delay(t);
  }
  strip.show();
}