[OZAPRS] UIViewV2.39 (16 bit) bad packet formation?

VK2XCI vk2xci at aanet.com.au
Mon Aug 21 12:37:51 EST 2006


vk4hma at mac.com wrote:
> Hi All
> 
> I have just setup a small digipeater at my QSL, but have been having  
> significant problems with not being heard by other stations. I  
> believe that UIView is not forming posit packets properly...
> 
> More detail. The setup....
> 
> Old Pentium 150MHz machine using AGWPE, through a 2.5Watt Kenwood 2M  
> handheld to a highly elevated groundplane whip. Can work audio  
> simplex, and hit local voice repeaters, so the radio side is good.  
> Software. AGWPE, and UiView V2.39 under Win98.
> 
> Basically, using this setup I _can_ send to my car (Kenwood D700A)  
> messages, pings, DX? requests, and all get through with any responses  
> from my car being properly decoded on the UIView end...however any  
> positional data SENT by UiView is NOT decoded by the Kenwood, or the  
> local WIDE.
> 
> 
> 
> Have investigated using the Kenwood terminal screen and think that  
> packets are malformed by UiView ONLY when sending posits, as I don't  
> see completely formed packets for the posits.
> 
> Anyone else seen this behavior?   (My next action is to go to the 32  
> bit version, if thats no good, changing to a hardware TNC, but it  
> would be good to find the fault)
> 
> Thanks
> 
> Andrew
> 
> _______________________________________________
> Ozaprs mailing list
> Ozaprs at aprs.net.au
> http://aprs.net.au/mailman/listinfo/ozaprs
> 
> 
Had a similar problem once before with a handheld OVER deviating.
Keep turning the Audio DOWN untill you get no response, then up 'till 
you do. Less is better!

Could also be the baudrate out due to computer clock drifting. I think 
AGWPE has a correction for this????

Are you using the compressed posit format? Look at the compatibilty 
setting in UI-View. Can't remember where... It's a while since I used 
Windows.


-- 
de VK2XCI
Norm in Mildura, QF15bt
Australia's Wintersun City
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