Simple python driver for SDS011 PM sensor from Nova.

• Free software: MIT license

pip install pysds011

You can also install the in-development version with:

pip install https://github.com/michelepagot/pysds011/archive/develop.zip

Package has a class interface

log = logging.getLogger(__name__)
ser = serial.Serial('/dev/ttyUSB0', 9600)
ser.open()
sd = driver.SDS011(ser, log)
sd.cmd_set_sleep(0)
sd.cmd_set_mode(sd.MODE_QUERY)
sd.cmd_firmware_ver()

Package is also provided with a reference cli application:

pysds011.exe --port COM42 version
>> 21.2.2223

This internal package documentation is available at https://pysds011.readthedocs.io/ Some other interesting reading are: * SDS011 datasheet http://cl.ly/ekot * This project is inspired by https://gist.github.com/kadamski/92653913a53baf9dd1a8

Have a look at CONTRIBUTING.rst or to the Development section in the documentation