my app isfrozen sometimes

Georg

Member
Licensed User
Hi

i have an app that saved the tracks(lat,lon,alti) with GPS

Sub Timer1_Tick
gps.GetDeviceData
If gps.GetGpsData(6000) = True Then trackauf
End Sub

Sub trackauf
FileOpen (ctrack,"Track.txt",cWrite,cAppend,cASCII)
FileWrite (ctrack,gps.longtitude & "," & gps.latitude & "," & gps.SeaLevelAltitude)
FileClose(ctrack)
End Sub

sub stop
Timer1.Enabled = False
gps.Close
end sub

the Track.txt will be bigger and bigger till 1 MB or 2, that is ok, but when i press the Stopp Button sometimes the app is frozen but only sometimes. How to fix it?
 

Georg

Member
Licensed User
The stop button closed only GPS, the app runs and i can press the button Start and the GPS starts again. The app freeze, when i press the Stop Button after the GPS was running a longer time.
 

Georg

Member
Licensed User
I use TytnII, MDA Pro, HTC P3300 always the same problem. Could it be that i interrupt a process which is not finished, when i press the Button Stop? It will not be happen so often, when i use

sleep(1000)
timer1 = false
gps.Close
 
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