After returning home from work I noticed that the graph looks like the average calculated from the gust
The real reason for this post is, if I have both boxes checked, and I close cumulus and the restart cumulus, the "use speed for average" becomes unchecked while the use 10 min average is still checked. (Tested this a couple of times)
Thinking about it now
Will test over night.
Thought I'd point it out as I have a scheduled task to reboot the station notebook at 2am each morning.
(This has made it much more reliable as it is on 24/7)
Gerard