[werk_ag]

Hi edr1924,

Lets check the SDS011 connection to AQM III

SDS011 TX -----> PMS/SDS TX
SDS011 RX -----> PMS/SDS RX

For board, use MH ET LIVE ESP32MiniKit

Code:

22:19:11.424 -> WeatherDuino 4Pro
22:19:11.424 -> Air Quality Monitor III
22:19:11.424 -> Firmware: 6.1_b005
22:19:11.424 ->
22:19:11.904 -> Initializing the SDS011 sensor!
22:19:11.904 ->
22:19:12.504 -> AA,C0,92,0,1,1,57,A8,93,AB
22:19:12.504 -> Calculate crc: 93
22:19:12.504 -> Response crc: 93
22:19:12.504 -> SDS011 correctly set to active report mode.
22:19:12.504 ->
22:19:13.504 -> AA,C0,99,0,FE,0,57,A8,96,AB
22:19:13.504 -> Calculate crc: 96
22:19:13.504 -> Response crc: 96
22:19:13.504 -> SDS011 correctly set to factory working period.

SDS011 initialize correctly. Anyway, I will double check if there is any other issue.

Rgs.