[arm-allstar] The Quantar and AllStar

Kevin Walsh w8khw1 at gmail.com
Wed Oct 24 16:52:31 EDT 2018


I have had success with the following:

If you select the “Enhanced” option under Hardware Configuration -> Wildcard (you must also tell the Quantar you have an 8-wire Wireline card, even though you likely have a 4-wire), that will present another conditional test in the WildCard Tables. That condition is “RX ASTRO ID”. If you have a P25 signal, there will always be an Astro ID. 

So for analog you can say “RX CAR DETECT” AND NOT “RX ASTRO ID”
For digital watch for just “RX ASTRO ID”

To the original post, I would suggest you get a DIU3000 which will receive your P25 signal and convert it to analog. Then you could interface to the DIU. I’m fairly certain it can bring both analog and digital audio out, but it’s been a while since I played with it.

Kevin
W8KHW

> On Oct 24, 2018, at 2:40 PM, Tim Sawyer via ARM-allstar <arm-allstar at hamvoip.org> wrote:
> 
> Yes, that doable. I run mix-mode Quantar with AllStar. You have to use P/L
> or DPL on analog. Then in the wildcard tables set the P/L output pin to be
> P/L not RxQuality.  That works because P25 will have not PL but RX quality
> is met with a good P25 signal.
> 
> P. S. Those wildcard names aren't exact as I don't have a codeplug in front
> of me.
> 
> On Tue, Oct 23, 2018 at 1:03 PM "William Freeman via ARM-allstar" <
> arm-allstar at hamvoip.org> wrote:
> 
>> Quick question for the brain trust, but will provide a little background to
>> make answers and possible brainstorming easier.
>> 
>> We are currently running a mixed-mode P25/analog Quantar. The analog side
>> is currently linked in on AllStar. We would like to ultimately link the P25
>> into the AllStar side via the URI and Pi, but have not found a way to do
>> that (every time I've asked the question, I always get suggestions on how
>> to link to P25NX, but not AllStar which all that we are interested in).
>> 
>> Now for the question: Is there a way to modify the routing tables to
>> prevent the Quantar from telling the URI/Pi that the repeater is keyed when
>> in P25 mode ONLY? When users are using P25, the AllStar has a dead carrier
>> key-up (which goes out over the network to other repeaters) while the P25
>> user is keyed-up. Once the user finishes transmitting, the Pi sends the
>> courtesy tone indicating that someone was using the repeater locally.
>> 
>> Thanks in advance for the suggestions.
>> 
>> Bill N4NJJ
>> --
>> William Freeman
>> _______________________________________________
>> 
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>> 
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>> 
> 
> 
> -- 
> Tim WD6AWP
> _______________________________________________
> 
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> 
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