Adafruit SGP30

/*The Adafruit SGP30 is a digital air quality sensor that communicates over I2C. Here's an example code in Arduino that reads the air quality data from the sensor:
Note: This code assumes that the Adafruit SGP30 sensor is connected to the I2C bus of the Arduino board. If you're using a different I2C bus or pins, you'll need to modify the sgp initialization accordingly. Also, the setIAQBaseline() function is called to calibrate the sensor for indoor air quality. If you're using the sensor in a different environment, you may need to adjust the baseline values accordingly.
*/

#include <Wire.h>
#include "Adafruit_SGP30.h"

Adafruit_SGP30 sgp;

void setup() {
  Serial.begin(9600);

  if (!sgp.begin()) {
    Serial.println("SGP30 not found!");
    while (1);
  }

  // calibrate the sensor for indoor air quality
  sgp.setIAQBaseline(0x8E14, 0x8F2E);
}

void loop() {
  // read the air quality data from the sensor
  if (!sgp.IAQmeasure()) {
    Serial.println("Measurement failed!");
    return;
  }

  // print the air quality data
  Serial.print("eCO2: ");
  Serial.print(sgp.eCO2);
  Serial.print(" ppm\tTVOC: ");
  Serial.print(sgp.TVOC);
  Serial.println(" ppb");

  // delay before reading from the sensor again
  delay(1000);
}