op25-dev June 2016

op25-dev@lists.osmocom.org

1 participants
13 discussions

RC4
by gregella53＠gmail.com [op25-dev] 23 Jul '17

23 Jul '17

I know that a while back there was a grc flowraph of op25 that handled DES. Any chance of a pybombs recipe for op25 that handles RC4 as implemented in Advanced Digital Privacy?

14 84

Migration of op25.osmocom.org ?
by Harald Welte laforge＠gnumonks.org [op25-dev] 09 Jan '17

09 Jan '17

Dear all, the op25.osmocom.org site is currently a lxc (linxu container) setup on one of my servers, and it frequently locks up the entire container every so often, without any reason why. I have failed to find the root cause of this and given up by now. As all of the other osmocom projects have meanwhile migrated away from trac to the redmine based setup at http://projects.osmocom.org/, I would stongly suggest the OP25 project to migrate there, too. This would include: * migration of the wiki pages (Holger has some semi-automatic process for that which imports the content but still requires manual fix-up of a lot of formatting) * migration of the tickets (Holger also did that programmatically for the other projects) * import of the SVN repository to our git server (see http://git.osmocom.org) Is there a way we can encourage the current active OP25 community to go ahead with the above migration? In the end, the closer you align in terms of infrastructure with the other osmocom.org projects, the more likely it is that the content will be available, systems and software updated, content backed up, etc. I think in the end, it would be better for everyone - including me for being responsible that the site is currently down very often. Regards, Harald -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

4 11

Re: [op25-dev] Re: Wireshark P25 patch
by Steve Glass stevie.glass＠gmail.com [op25-dev] 28 Nov '16

28 Nov '16

I've not updated the patch for ages but I shall prepare a patch for the latest Wireshark ASAP. ATB Steve

9 29

Wireshark P25 patch
by 'Rucker, Karen (Assoc)' karen.rucker＠nist.gov [op25-dev] 29 Jun '16

29 Jun '16

I've been attempting to modify Wireshark to sniff P25 packets a la http://op25.osmocom.org/trac/wiki.png/wiki/WireSharkPage. I have the same version of Wireshark that the patch is made for, 1.8.5. My latest issue is 9 "redeclaration of enumerator" errors that come up when I attempt to compile Wireshark w/in Fedora. I have no idea where in the patch these are even declared. Any help? Sorry if this is a repost, I can't see any prior messages. Karen Rucker Intern National Institute of Standards and Technology - NIST | CTL | PSCR 325 Broadway, MS 671 | Boulder, CO 80305

4 3

scope encryption
by Sean Kealy superstardodge＠yahoo.com [op25-dev] 27 Jun '16

27 Jun '16

Is there anyway/where to enter a encryption when using the scope app?

1 0

scope
by Sean Kealy superstardodge＠yahoo.com [op25-dev] 26 Jun '16

26 Jun '16

Well i finally got scope working, turns out the problem was when i plugged in my rtl it installed the dvb driver, so I had to use the sudo rmod probe command and remove the kernel I have scope up and running , I want to listen to 139.5600,(mhz) its p25 1 non-trunked, but I cant seem to find it with scope, and my fft plot is in khzAny sugestions on what to use for a ./scope command? Im using ./scope rtl=0 -f 139.5600M Did anybody get the grc file I posted to work?

3 6

op25
by Sean Kealy superstardodge＠yahoo.com [op25-dev] 11 Jun '16

11 Jun '16

I have finally gotten op25 up and running IN GRC (but not the scope apP), I can seet the op25 signals in my area on fft, but dont have any audio, any suggestions?

2 2

scope
by Sean Kealy superstardodge＠yahoo.com [op25-dev] 05 Jun '16

05 Jun '16

do i have to run setup env before i run scope?i get a attribute error when i try to run it

1 0

op25 audio
by Sean Kealy superstardodge＠yahoo.com [op25-dev] 04 Jun '16

04 Jun '16

Will a weak signal cause no voice/Audio? I can tune to a frequency and see a signal but get no voice

1 0

by Sean Kealy superstardodge＠yahoo.com [op25-dev] 03 Jun '16

03 Jun '16

What do I use for devicevargument in the osmocom block for the black rtl?

1 0

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op25-dev June 2016