void setup()
{
Serial.begin(115200);
+ Serial.println("CO2,temp");
mhz19.begin(rx_pin, tx_pin);
}
{
measurement_t m = mhz19.getMeasurement();
- Serial.print("co2: ");
- Serial.println(m.co2_ppm);
- Serial.print("temp: ");
+ Serial.print(m.co2_ppm);
+ Serial.print(",");
Serial.println(m.temperature);
delay(500);