12 Dec
2014
12 Dec
'14
6:58 a.m.
Hi,
I hadn't messed with this for a while, but I decided to re-install OP25 tonight
because someone suggested that maybe the error correction had not installed properly.
The re-install went smooth, but the Wireshark results are the same. In addition I notice
that if I modulate (speak into the P25 radio mic) I get some errors in Wireshark as well
as in the terminal window that WS is running (with a silent carrier I don't get the
errors). Below are the errors. This confuses me because when I run OP25 without the
Wireshark switch and in the mode where it decodes audio it sounds perfect.
22:21:13 Warn Dissector bug, protocol P25 CAI, in packet 408:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 461:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 463:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 464:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 465:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 468:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 471:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 509:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 513:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 514:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 515:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 516: column-ut
Thanks.
26 Dec
26 Dec
9:13 p.m.
New subject: Web site issues
Hi,
Is op25.osmocom.org <http://op25.osmocom.org/>
<http://op25.osmocom.net/>down? I have not been able to get to the site for a few
days, however the main osmocom.org <http://osmocom.org/> still works for me.
thanks,
Joe
On Dec 12, 2014, at 12:58 AM, logitec1830(a)aol.com
[op25-dev] <op25-dev(a)yahoogroups.com> wrote:
Hi,
I hadn't messed with this for a while, but I decided to re-install OP25 tonight
because someone suggested that maybe the error correction had not installed properly.
The re-install went smooth, but the Wireshark results are the same. In addition I notice
that if I modulate (speak into the P25 radio mic) I get some errors in Wireshark as well
as in the terminal window that WS is running (with a silent carrier I don't get the
errors). Below are the errors. This confuses me because when I run OP25 without the
Wireshark switch and in the mode where it decodes audio it sounds perfect.
22:21:13 Warn Dissector bug, protocol P25 CAI, in packet 408:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 461:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 463:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 464:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 465:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 468:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 471:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 509:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 513:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 514:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 515:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 516: column-ut
Thanks.
9:50 p.m.
New subject: Web site issues
This has happened before, the last time they mentioned it on the
GnuRadio group or some other. Someone or something hosed their
server and it took a couple weeks to be brought back up.
Dom
On Dec 26, 2014, at 3:13 PM, Joseph Cardani
jcardani(a)verizon.net [op25-dev] <op25-dev(a)yahoogroups.com> wrote:
Hi,
Is op25.osmocom.org <http://op25.osmocom.org/>
<http://op25.osmocom.net/>down? I have not been able to get to the site for a few
days, however the main osmocom.org <http://osmocom.org/> still works for me.
thanks,
Joe
On Dec 12, 2014, at 12:58 AM, logitec1830(a)aol.com
<mailto:logitec1830@aol.com> [op25-dev] <op25-dev(a)yahoogroups.com
<mailto:op25-dev@yahoogroups.com>> wrote:
Hi,
I hadn't messed with this for a while, but I decided to re-install OP25 tonight
because someone suggested that maybe the error correction had not installed properly.
The re-install went smooth, but the Wireshark results are the same. In addition I notice
that if I modulate (speak into the P25 radio mic) I get some errors in Wireshark as well
as in the terminal window that WS is running (with a silent carrier I don't get the
errors). Below are the errors. This confuses me because when I run OP25 without the
Wireshark switch and in the mode where it decodes audio it sounds perfect.
22:21:13 Warn Dissector bug, protocol P25 CAI, in packet 408:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 461:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 463:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 464:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 465:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 468:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 471:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 509:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 513:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 514:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 515:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 516: column-ut
Thanks.
27 Dec
27 Dec
1:49 a.m.
New subject: Web site issues
Thanks Dom!
Joe
On Dec 26, 2014, at 3:50 PM, Dominic H Weston
dhweston(a)hotmail.com [op25-dev] <op25-dev(a)yahoogroups.com> wrote:
This has happened before, the last time they mentioned it on the
GnuRadio group or some other. Someone or something hosed their
server and it took a couple weeks to be brought back up.
Dom
On Dec 26, 2014, at 3:13 PM, Joseph Cardani
jcardani(a)verizon.net <mailto:jcardani@verizon.net> [op25-dev]
<op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>> wrote:
Hi,
Is op25.osmocom.org <http://op25.osmocom.org/>
<http://op25.osmocom.net/>down? I have not been able to get to the site for a few
days, however the main osmocom.org <http://osmocom.org/> still works for me.
thanks,
Joe
On Dec 12, 2014, at 12:58 AM, logitec1830(a)aol.com
<mailto:logitec1830@aol.com> [op25-dev] <op25-dev(a)yahoogroups.com
<mailto:op25-dev@yahoogroups.com>> wrote:
Hi,
I hadn't messed with this for a while, but I decided to re-install OP25 tonight
because someone suggested that maybe the error correction had not installed properly.
The re-install went smooth, but the Wireshark results are the same. In addition I notice
that if I modulate (speak into the P25 radio mic) I get some errors in Wireshark as well
as in the terminal window that WS is running (with a silent carrier I don't get the
errors). Below are the errors. This confuses me because when I run OP25 without the
Wireshark switch and in the mode where it decodes audio it sounds perfect.
22:21:13 Warn Dissector bug, protocol P25 CAI, in packet 408:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 461:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 463:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 464:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 465:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 468:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:14 Warn Dissector bug, protocol P25 CAI, in packet 471:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 509:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 513:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 514:
packet-p25cai.c:1453: failed assertion "state != -1"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 515:
column-utils.c:482: failed assertion "!ep_verify_pointer(str)"
22:21:15 Warn Dissector bug, protocol P25 CAI, in packet 516: column-ut
Thanks.
31 Dec
31 Dec
5:28 p.m.
New subject: Web site issues
Hi All,
Does anyone have scope.py and other pages from the OP25 website saved? Since the site is
down I cannot access the command args, examples, and instructions.
I just purchased an B200 USRP and would like to get up and running. mtindor and Scott are
assisting at Radio Reference also, but the OP25 stuff would be helpful.
thanks!
10:27 p.m.
New subject: Web site issues
I'm also looking for command args, examples, and instructions. Thanks Don
3 Jan
3 Jan
4:57 p.m.
New subject: Web site issues
Howdy,
I have found the SignalScopePage – OP25 WORKING for Me !!!
| |
| | | | | | | |
| SignalScopePage – OP25Signal Scope Installation Before running the scope app, check that
the following standard pre-requisite packages are also installed: GNU Radio The op25
blocks The o... |
| |
| View on op25.osmocom.org | Preview by Yahoo |
| |
| |
WireSharkPage – OP25
| |
| | | | | | | |
| WireSharkPage – OP25Extending Wireshark The WireShark packet sniffer normally
doesn't support APCO P25. If you want to sniff P25 traffic using WireShark then
you'll need to patch the s... |
| |
| View on op25.osmocom.org | Preview by Yahoo |
| |
| |
Does this help you at all?Let me know if you need more help.Happy New YearWOW - How's
that B200 USRP working. I wanna step up from RTL2832U.My OP25 decode is killer, can't
imagine how things would be with a B200...Thanks, DonSacramento, Ca.
9:20 p.m.
New subject: Web site issues
Hi Don,
Yes the page came back yesterday.
thanks!
Joe
On Jan 3, 2015, at 10:57 AM, Don Adams
busterphenajo(a)yahoo.com [op25-dev] <op25-dev(a)yahoogroups.com> wrote:
Howdy,
I have found the SignalScopePage – OP25
<http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage> WORKING for Me !!!
<http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage>
SignalScopePage – OP25
<http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage>
Signal Scope Installation Before running the scope app, check that the following standard
pre-requisite packages are also installed: GNU Radio The op25 blocks The o...
View on op25.osmocom.org
<http://op25.osmocom.org/trac/wiki.png/wiki/SignalScopePage>
Preview by Yahoo
WireSharkPage – OP25 <http://op25.osmocom.org/trac/wiki.png/wiki/WireSharkPage>
<http://op25.osmocom.org/trac/wiki.png/wiki/WireSharkPage>
WireSharkPage – OP25 <http://op25.osmocom.org/trac/wiki.png/wiki/WireSharkPage>
Extending Wireshark The WireShark packet sniffer normally doesn't support APCO P25.
If you want to sniff P25 traffic using WireShark then you'll need to patch the s...
View on op25.osmocom.org
<http://op25.osmocom.org/trac/wiki.png/wiki/WireSharkPage>
Preview by Yahoo
Does this help you at all?
Let me know if you need more help.
Happy New Year
WOW - How's that B200 USRP working. I wanna step up from RTL2832U.
My OP25 decode is killer, can't imagine how things would be with a B200...
Thanks, Don
Sacramento, Ca.
From the desk of, Don Adams
From: "Joseph Cardani jcardani(a)verizon.net <mailto:jcardani@verizon.net>
[op25-dev]" <op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>>
To: op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>
Sent: Wednesday, December 31, 2014 8:28 AM
Subject: Re: [op25-dev] Web site issues
Hi All,
Does anyone have scope.py and other pages from the OP25 website saved? Since the site is
down I cannot access the command args, examples, and instructions.
I just purchased an B200 USRP and would like to get up and running. mtindor and Scott are
assisting at Radio Reference also, but the OP25 stuff would be helpful.
thanks!
9:34 p.m.
New subject: Web site issues
Hi Don,
Happy new year too!
So far I am still learning the ropes with the B200. It’s doing a good job on an LSM system
that is around 20 miles away. Still working out some of the tweaks though. I wish it had
filtering though - but I guess I can buy some bad pass filters.
Joe
On Jan 3, 2015, at 10:57 AM, Don Adams
busterphenajo(a)yahoo.com [op25-dev] <op25-dev(a)yahoogroups.com> wrote:
WOW - How's that B200 USRP working. I wanna step up from RTL2832U.
My OP25 decode is killer, can't imagine how things would be with a B200...
Thanks, Don
Sacramento, Ca.
From the desk of, Don Adams
From: "Joseph Cardani jcardani(a)verizon.net <mailto:jcardani@verizon.net>
[op25-dev]" <op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>>
To: op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>
Sent: Wednesday, December 31, 2014 8:28 AM
Subject: Re: [op25-dev] Web site issues
4 Jan
4 Jan
1:45 a.m.
New subject: Interesting idea
Hi all,
I have a neat idea.
Can OP25 be modified to “repeat" an entire spectrum say 851.0125 to 853.9875 with low
power so a digital scanner in proximity to the repeater can receive the signal.
Specifically can OP25 be able to receive CQPSK (LSM) and convert to C4FM in real time -
since scanners have no issues with that modulation.
thanks!
Joe
On Jan 3, 2015, at 3:34 PM, Joseph Cardani
jcardani(a)verizon.net [op25-dev] <op25-dev(a)yahoogroups.com> wrote:
Hi Don,
Happy new year too!
So far I am still learning the ropes with the B200. It’s doing a good job on an LSM
system that is around 20 miles away. Still working out some of the tweaks though. I wish
it had filtering though - but I guess I can buy some bad pass filters.
Joe
On Jan 3, 2015, at 10:57 AM, Don Adams
busterphenajo(a)yahoo.com <mailto:busterphenajo@yahoo.com> [op25-dev]
<op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>> wrote:
WOW - How's that B200 USRP working. I wanna step up from RTL2832U.
My OP25 decode is killer, can't imagine how things would be with a B200...
Thanks, Don
Sacramento, Ca.
From the desk of, Don Adams
From: "Joseph Cardani jcardani(a)verizon.net <mailto:jcardani@verizon.net>
[op25-dev]" <op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>>
To: op25-dev(a)yahoogroups.com <mailto:op25-dev@yahoogroups.com>
Sent: Wednesday, December 31, 2014 8:28 AM
Subject: Re: [op25-dev] Web site issues
3406
days inactive
3429
days old
9 comments
5 participants
participants (5)
-
busterphenajo＠yahoo.com [op25-dev] -
Dominic H Weston dhweston＠hotmail.com [op25-dev]
-
Don Adams busterphenajo＠yahoo.com [op25-dev]
-
Joseph Cardani jcardani＠verizon.net [op25-dev]
-
logitec1830＠aol.com [op25-dev]