[werk_ag]

Moreover I think that the T/H data of the AQM is never written in the intended variables.

Indeed the  uint16_t AQImonitor[5] vars in the TX_Units struct aren't used. They already have been removed  in WeatherDuino Pro2 PLUS 7 which will be publicly released soon.

I think you will like to know, that despite the new functionalities introduced in WeatherDuino Pro2 PLUS 7, the amount of available SRAM after compilation raised around 1000 bytes, which is a great news for those, like you, which like to do code modifications to create special features.

PS: Talk to your friend (t.......), he may provide you a way to get the WeatherDuino Pro2 PLUS 7 RC1