TCS34725的arduino代码

以下是TCS34725传感器的Arduino代码示例：

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

// Initialize TCS34725 library
Adafruit_TCS34725 tcs = Adafruit_TCS34725(TCS34725_INTEGRATIONTIME_700MS, TCS34725_GAIN_1X);

void setup() {
  Serial.begin(9600);
  // Initialize I2C communication
  Wire.begin();
  // Initialize TCS34725 sensor
  if (tcs.begin()) {
    Serial.println("Found TCS34725 sensor");
  } else {
    Serial.println("Could not find TCS34725 sensor");
    while (1);
  }
  
  // Set the gain to 16x
  tcs.setGain(TCS34725_GAIN_16X);
  // Set the integration time to 1548ms
  tcs.setIntegrationTime(TCS34725_INTEGRATIONTIME_1548MS);
}

void loop() {
  // Get the RGB values from the sensor
  uint16_t r, g, b, c;
  tcs.getRawData(&r, &g, &b, &c);
  
  // Calculate the color temperature and lux
  uint16_t colorTemp = tcs.calculateColorTemperature(r, g, b);
  uint16_t lux = tcs.calculateLux(r, g, b);
  
  // Print the RGB values, color temperature, and lux to the serial monitor
  Serial.print("R: "); Serial.print(r); Serial.print(" ");
  Serial.print("G: "); Serial.print(g); Serial.print(" ");
  Serial.print("B: "); Serial.print(b); Serial.print(" ");
  Serial.print("Color Temp: "); Serial.print(colorTemp); Serial.print(" K");
  Serial.print("Lux: "); Serial.print(lux);
  Serial.println();
  
  // Delay for 500ms
  delay(500);
}

该代码使用Adafruit_TCS34725库进行TCS34725传感器的初始化和读取。在`setup()`函数中，它设置了增益和积分时间。在`loop()`函数中，它获取RGB值并计算色温和光照强度，并将所有这些值打印到串行监视器中。然后它延迟500毫秒以减少传感器读数的次数。