NAC 0x690 is Richardson's P25... Plano's correct NAC is 0x3B1.
________________________________
From: op25-dev(a)yahoogroups.com <op25-dev(a)yahoogroups.com> on behalf of Dick Wad
bwmzzzx(a)yahoo.com [op25-dev] <op25-dev(a)yahoogroups.com>
Sent: Sunday, August 13, 2017 3:58 PM
To: op25-dev(a)yahoogroups.com
Subject: Re: [op25-dev] OP25 for noobs by a noob (long)
Okay, baby steps on this...couldn't find my adapter for my external antenna so i'm
using the one provided. I was able to find the NAC and am getting something new...short
smile....it's saying "NAC 0x690 DUID 0x7 len 360 errs #" where # is anything
from 0 to around 10. I'm seeing a normal constellation for P25 phase 1...is it the
same for phase 2? Thanks bunches to all for the help...now back to work!
________________________________
From: "'WA8WG' wa8wg(a)centurytel.net [op25-dev]"
<op25-dev(a)yahoogroups.com>
To: op25-dev(a)yahoogroups.com
Sent: Thursday, August 10, 2017 10:06 AM
Subject: RE: [op25-dev] OP25 for noobs by a noob (long)
I stand corrected. You will see the NAC provided you don’t have –v (n) specified on your
scope.py command line. Just execute your scope.py or scope.sh from a terminal command
prompt and watch the top of the text output as scope.py starts and you’ll see the NAC with
the -T trunk.tsv omitted.
Bill
From: op25-dev(a)yahoogroups.com [mailto:op25-dev@yahoogroups.com]
Sent: Thursday, August 10, 2017 7:39 AM
To: op25-dev(a)yahoogroups.com
Subject: Re: [op25-dev] OP25 for noobs by a noob (long)
As was also suggested before, running scope.py without the -T argument on the control
channel will show the NAC using no additinal hardware than what you already have,
including no reason whatsoever to use a separate Windows computer.
On Aug 9, 2017 19:42, "wa8wg@centurytel.net<mailto:wa8wg@centurytel.net>
[op25-dev]" <op25-dev@yahoogroups.com<mailto:op25-dev@yahoogroups.com>>
wrote:
Dick,
I was going to suggest that your try setting the NAC in trunk.tsv to 0xF7E that is a
universal NAC that works
to decode any P25 system when programmed in a Motorola P25 radio but I tried it with
scope.py and got
no system audio until I put the correct NAC back in my trunk.tsv. So I am thinking
that your remaining issue is likely that you have the wrong NAC and should try to follow
my suggestions to obtain it from my previous post.
Bill