I am attempting to use a CH201 with Arduino. I have already dealt with all of the electrical requirements to interface the CH201 chip with the board, I am simply looking for a library to run the sensor. I have looked and found this GitHub repo but have been unable to get the example files to run properly. Has anyone been able to get this to work or knows of another library?
I saw the drawings on Github, but would you upload a picture of your connections? Also upload your sketch, and local libraries.