Closed carminelau closed 11 months ago
What sensor model are you using? Maybe you could check your senor wiring using a USB serial adaptor and my Python library PyPMS?
Hi @carminelau
It is close to a year since you open this issue, and you have not answered my follow up questions. Without that info I can not help you to debug your problem:
I hope you managed to find the problem since, so I'll close the issue. Please re-open it if this was not the case.
Hi I made the init and after a few seconds about 10 I'm going to make the first reading. The problem is that sometimes the reading of the three Particulate values is 0.