Nmea setup

Hello

My NMEA SETUP with lt ultrasonic wind sensor is working fine, but approximately every 1 - 3 minutes, the gust speed fall down to zero or maybe 0,2 or 0,4 and as you can see they are not from the NMEA data stream #-o

/ Lars

mdm.dserver.dk


is this with the latest .zip update?
there seems to be some sort of reflection over a limit occuring…when the raw data is over 10m/s by the looks maybe? (i.e the value is then the first digit only over the 10 I suspect)
if that is what is happening then I will invesitage and fix

Hello

I’m not sure, but believe you are right. This evening the wind is less than 10 m / s and the graph is much nicer. Can not see any fall to zero at the moment

Its the last zip update i use.

/ Lars


Hi
try a new version update, build 264

Hello

Is running fine last two days when the wind i under 10ms , Now the wind back and the error is also #-o

/ Lars

mdm.dserver.dk


Error is also in v. build 264

humm
if you could email me or post here the raw data , from the GPS setup,when the problem is occuring (i.e over 10ms)
(you will need to change the com port number to stop the data flow so you can copy/paste)
thanks

Raw Data


raw.txt (65.5 KB)

and the ss from same raw period


ah
I see whats wrong now
use a new .zip update and it should be OK now

update and OK now :smiley: :smiley: :smiley: :smiley:

Thanks!!!