Hi,

I hope this is still active, as I would really like to use your code for my PMS5003 on the ESP32 WROOM. When uploading the basic code (after downloading the library) to my esp32 it displays thefollowing:

⸮!⸮H⸮�>⸮\x⸮K⸮$�⸮

At first I thought it had something to do with the baud rate, but this is set to 9600.

Do you have a clue what might be the issue here?

Thanks,

Bas