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[aprssig] The final WIDE2-1,WIDE1-1 solution!

hasan schiers schiers at netins.net
Sat Apr 2 15:02:45 UTC 2005


ui-digi firmware file doesn't show either dwait or uidwait and if I issue 
them the command it returns an error.

Are you sure you aren't referring to ppersist and slottime?

...hasan, N0AN
----- Original Message ----- 
From: "Robert Bruninga" <bruninga at usna.edu>
To: <aprssig at lists.tapr.org>; <schiers at netins.net>
Sent: Saturday, April 02, 2005 8:42 AM
Subject: Re: [aprssig] The final WIDE2-1,WIDE1-1 solution!


> Hasan,
>
> Maybe your digis dont have DWAIT and UIDWAIT set to 0.
> In APRS, these are supposed to be set to 0 so that most
> of the time, each outward tier of digis digipeat the same
> packet at the same time and so all of that tier digipeats
> occur in the same time slot instead of 4 different ones...
> Could that be it?  Bob
>
>>>> schiers at netins.net 4/2/05 6:44:49 AM >>>
> I just changed my D7 from RELAY,WIDE2-2 to:
>
> WIDE1-1,WIDE2-1
>
> after sending several beacons, I see my packet being digipeated 3 to 4
>
> times.
> All digi's in the local area are either UI-DIGI or UI-View32 smart
> digi's,
> with full dupe suppression.
>
> Now, we have always known if two digi's see the same packet at the
> exact
> same time (and not as a retransmission from another digi), that dupe
> checking doesn't do anything. That is why I think I'm seeing 4 digi's
> of my
> one packet with the path noted above.
>
> Below is a typical result of my beacon after having changed the D7
> unproto
> from RELAY,WIDE2-2 to WIDE1-1,WIDE2-1
>
> 1:Fm N0AN-8 To TR0Y4U Via WIDE1-1,WIDE2-1 <UI pid=F0 Len=31
>>[05:40:19]
>
> 'zXfl _K\>Echolink Node 30418
>
> 1:Fm N0AN-8 To TR0Y4U Via N0AN,WIDE1*,WIDE2-1 <UI pid=F0 Len=31
>>[05:40:19]
>
> 'zXfl _K\>Echolink Node 30418
>
> 1:Fm N0AN-8 To TR0Y4U Via N0AN,WIDE1,KI0BW-4*,WIDE2 <UI pid=F0 Len=31
> >[05:40:21]
>
> 'zXfl _K\>Echolink Node 30418
>
> 1:Fm N0AN-8 To TR0Y4U Via N0AN,WIDE1,KC0NFA-2*,WIDE2 <UI pid=F0 Len=31
>
> >[05:40:22]
>
> 'zXfl _K\>Echolink Node 30418
>
> 1:Fm N0AN-8 To TR0Y4U Via N0AN,WIDE1,W0DP,WIDE2* <UI pid=F0 Len=31
> >[05:40:25]
>
> 'zXfl _K\>Echolink Node 30418
>
> Comments?
>
> ...hasan, N0AN
>
> ----- Original Message ----- 
> From: "Robert Bruninga" <bruninga at usna.edu>
> To: <aprs at kd4rdb.com>; <aprssig at lists.tapr.org>
> Sent: Friday, April 01, 2005 2:39 PM
> Subject: Re: [aprssig] The final WIDE2-1,WIDE1-1 solution!
>
>
>> And now the New n-N Paradigm is complete!
>>
>> 1) WIDEn-N works everywhere for small values of N
>> 2) The RELAY-DUPE and WIDE-DUPE problems are solved
>> 3) We can still use fill-in digis
>>
>> and APRS paths are totally simplified to simply WIDEn-N
>> and 2-2 for mobiles and the 1-1,2-1 options for those mobiles
>> that think they need it..  Wow , what a day!
>>
>> Bob
>
>
>
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