A wrapper module for reading values provided by i2c sensor SCD30 - Sensor Module for HVAC and Indoor Air Quality Applications.
scd30.get_reading(sda_pin, scl_pin, vcc_pin=None)
Returns air quality readings, for given I2C SCL/SDA and VCC pins. If vcc_pin
is defined it will first power on sensors and it will power off sensors at the end.
Assumes that the i2c address is: 0x61
from sensors import scd30
(co2, temperature, humidity) = scd30.get_reading('P9', 'P10')
sda_pin
: i2c SDA pin.scl_pin
: i2c SCL pin.vcc_pin
: (optional) the pin that controls the power to the sensors.co2
: The CO2 measured in parts-per-million (ppm)temperature
: float number with temperature in Celsiushumidity
: float number with relative humidity