Python library for operating the Alphasense OPC-R1 Optical Particle Counter using a Raspberry Pi (or other linux device).
One of the following, depending on whether you use GPIO pins or a SPI-USB adapter:
If you are using the SPI-USB adapter only, you will also need to install pyusbiss. This can be done as follows:
$ pip install pyusbiss
Depending on your python setup, you may need to use pip3 instead of pip to install for python3+:
$ pip3 install pyusbiss
If you are using the GPIO pins to communicate with the OPC-R2, you must download the requirement py-spidev as follows:
$ pip install git+https://github.com/doceme/py-spidev.git
Run the file "opc_r1_example.py" . Assign the required value of the port in the code.
$ python opc_r1_example.py
This library is licensed under the MIT license. The full text of the license can be found in this repository at LICENSE.txt.