Arduino library for dust Sensor SDS011 (Nova Fitness Co.,Ltd)
This library uses SoftSerial or HardwareSerial to connect to the SDS011.
Define SDS object: i.e.
int read(float *p25, float *p10);i.e.
error = mySDS(&pm25,&pm10);
Reads the PM2.5 and PM10 values, return code is 0, if new values were read, and 1 if there were no new values.
Alternative with HardwareSerial
- SDS object can also be initialized with a Serial object as parameter
SDS011 mySDS; mySDS.begin(Serial1);
HardwareSerial objects need to be defined if using ESP32