Cumulus Support

Posted: **Fri 05 Feb 2021 10:52 am**

Hi!

When outside temperature goes below -17,8 Celsius ( 0 F ) temperature stuck at -17,8 celcius in Cumulus MX
Its just below -17,8 the problem starts all other working

Temp in Davis station is right below -17,8

I use Cumulus MX 3.9.7 with an USB emulator for Davis
http://docs.anemos.ovh/acc-sens.html#emulator

Best regards
Bengt

Posted: **Fri 05 Feb 2021 12:44 pm**

When the temperature is next going to go below 0F, could you switch on Data logging and the attach the MXdiags log file here please.

Posted: **Fri 05 Feb 2021 1:07 pm**

I checked the code and it will correctly deal with values below 0F. It looks like your emulator has a bug - it is probably encoding the value as an unsigned int16 rather than signed.

Posted: **Fri 05 Feb 2021 2:11 pm**

Thanks for quick reply

I check with the developer of the USB emulator

Best regards
Bengt

Cumulus Support

Trouble with outside temp below -17,8 Davis VUE

Trouble with outside temp below -17,8 Davis VUE

Re: Trouble with outside temp below -17,8 Davis VUE

Re: Trouble with outside temp below -17,8 Davis VUE

Re: Trouble with outside temp below -17,8 Davis VUE