problems with WH1081 and cumulus graphs

[barnsleyweather]

hi everyone

i have a WH1081, it works fine untill i uptate it to Cumulus, the problem i have is while it is connected to the laptop via USB and you go to look at the graphs all the lines on every graph goes mad, eg- inside temp goes from 20c to 0c, or wind direction goes mad N S E W SN W W SE ect, every graph goes mad, the thing thats getting me is i get fauls records, if the graph says the temp was 0c then it puts it down in my all time records and this aint true. i like sometimes like to have the weather station connected to the laptop when its raining so i can see it go up on the graph but they all go mad.

i have tryed to keep the station as far away from the laptop as poss when connected as i think it may be that or the USB???

hope someone can help me

thanks john

[steve]

You could perhaps try a different USB cable - one with ferrite chokes.

If you zip up the diags folder and attach it, I'll take a look.