#include <Wire.h>
#include "Adafruit_TCS34725.h"

// Create sensor object
Adafruit_TCS34725 tcs = Adafruit_TCS34725();

void setup() {
  Serial.begin(115200);
  Wire.setSDA(6);  // D4  XIAO RP2040
  Wire.setSCL(7);  // D5  XIAO RP2040
  Wire.begin();

  if (tcs.begin()) {
    Serial.println("TCS34725 detected.");
  } else {
    Serial.println("TCS34725 not found");
    while (1);
  }
}

void loop() {
  uint16_t r, g, b, c;
  tcs.getRawData(&r, &g, &b, &c);

  Serial.printf("Red: %d, Green: %d, Blue: %d, Intensity: %d\n", r, g, b, c);
  delay(1000);
}