May 2015 - App_rpt-users - lists.keekles.org

dayton
by jimmy keffer 13 May '15

13 May '15

what's a good node to catch activity from dayton? jimmy

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Re: [App_rpt-users] Ssh show session
by Steve Zingman 13 May '15

13 May '15

Look at the Linux screen tool (package). Steve On 5/13/2015 10:07 AM, app_rpt-users-request(a)ohnosec.org wrote: > Message: 7 > Date: Wed, 13 May 2015 10:00:24 -0400 > From: Robert Newberry<N1XBM(a)amsat.org> > To:app_rpt-users@ohnosec.org > Subject: [App_rpt-users] Ssh show session > Message-ID: > <CAM09xEb4_kpMN8eF__qmR4Vq18TAr=4eL-XZ71Aci3L_z62X+w(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > I've tried googling it but my terminology must not be right. If I remote > ssh into someone's node to help them how do I make it some the owner of the > node can see what I am doing on their screen too. My thought was I could > connect direct to their node or use some voice app so I could explain what > I am doing. > > N1XBM > Apparare Scientor > Paratus Communicare > Allstar Node # 27086, 41540, 41812 -- "Anything is possible if you don't know what you are talking about." 1st Law of Logic

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Ssh show session
by Robert Newberry 13 May '15

13 May '15

I've tried googling it but my terminology must not be right. If I remote ssh into someone's node to help them how do I make it some the owner of the node can see what I am doing on their screen too. My thought was I could connect direct to their node or use some voice app so I could explain what I am doing. N1XBM Apparare Scientor Paratus Communicare Allstar Node # 27086, 41540, 41812

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Monitor Audio on a Raspberry Pi Working
by Steve Zingman 13 May '15

13 May '15

Using a channel driver written about 5 years ago by Bogdan Diaconescu, YO3IIU, I have a pretty clean way of using the on board sound (snd_bcm2835) You can use a amplified speaker plugged into the 3.5 MM jack on the RPi2 to monitor the node. I've posted the source code at <https://github.com/N4IRS/AllStar/tree/master/chan_alsaradio> I will update the README over the next couple of days. The only thing I have used the channel driver for, is to monitor the node on a local speaker WITHOUT needing to add a second USB sound device. On the RPI, this is a one way driver. The on board sound does not have a mic input. From there let you imagination run wild. Stay tuned to THIS list for more info on the RPi and the ARM boards in general. 73, Steve N4IRS -- "Anything is possible if you don't know what you are talking about." 1st Law of Logic

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Re: [App_rpt-users] App_rpt-users Digest, Vol 75, Issue 25
by Steve Denbow 12 May '15

12 May '15

Are you getting a valid carrier signal on the PL/COX detect output? Verify in CPS and compare to URI settings. Sent from Droid mobile On May 12, 2015 12:00 PM, <app_rpt-users-request(a)ohnosec.org> wrote: > Send App_rpt-users mailing list submissions to > app_rpt-users(a)ohnosec.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users > or, via email, send a message with subject or body 'help' to > app_rpt-users-request(a)ohnosec.org > > You can reach the person managing the list at > app_rpt-users-owner(a)ohnosec.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of App_rpt-users digest..." > > > Today's Topics: > > 1. Re: ACID/URIx to CDM1250 (Apu) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 11 May 2015 23:17:31 -0400 > From: Apu <apu(a)spfld.com> > To: Jesse Lloyd <ve7lyd(a)gmail.com> > Cc: app_rpt-users(a)ohnosec.org > Subject: Re: [App_rpt-users] ACID/URIx to CDM1250 > Message-ID: <555170CB.5080000(a)spfld.com> > Content-Type: text/plain; charset=utf-8 > > On 5/11/15 11:03 PM, Jesse Lloyd wrote: > > You're using pin 11? Any AC seen on pin 11, should be 350 mV rms for 60% > > deviation (3k on wideband FM). Is there Rx PL on the radio? In the CPS, > > Yes, I am using pin 11. Rx DPL, decoded by the radio -- though I did > try receiving the NOAA weather channel too just have some other signal > with no results (Tx inhibit in the radio on that channel!). > > I do have audio on the internal speaker and I connected an external > speaker in place of the cable to the URI and that worked as well. > > I will check the other settings you mentioned -- thank you. > > -- > Apu <apu(a)spfld.com> > http://www.spfld.com/ > > > > > ------------------------------ > > _______________________________________________ > App_rpt-users mailing list > App_rpt-users(a)ohnosec.org > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users > > > End of App_rpt-users Digest, Vol 75, Issue 25 > ********************************************* >

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Monitor Audio
by rschultz82 12 May '15

12 May '15

I have everything up and running on a Raspberry PI 2 with a DMK URI to the radio etc. My question is has anyone used the onboard sound card to do an aux output for monitoring purposes? This could come in handy in my situation and I was wondering if anyone has done it and if so, how did they do it? Thanks, Ryan W9UEY

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MTR2000 and RTCM's
by Fredric Moses 11 May '15

11 May '15

Looks like our group will be getting donated a handful of MTR2000 receivers and possible a full blown mtr2000 for transmit.. Any gotcha’s with interfacing to RTCM’s for voting? Figured I would ask experts before we purchase another lot of RTCM’s… -- Fredric Moses - W8FSM - WQOG498 fred(a)moses.bz

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Interfacing Motorola Quantar to quadpci radio card
by Bryan Fields 10 May '15

10 May '15

I don't know if anyone has done this before (I'm sure it's been done), but I've not seen a document on it. I use the quad port radio cards with app_rpt/asterisk as allstar nodes and needed to interface a quantar station with them. I've built the following up to allow some one to build it directly into a box with a RJ-45 jack, so you only need a patch cable to connect to the quad port card. Some pictures of my second prototype are up here <http://gallery.keekles.org/v/Radio_stuff/Quantar_PCIradio/>. Additionally I've setup the wildcard tables on the quantar to have a seperate COS and PL decode output to the quad port card. There is a final input for alarm status on the station, but Ive not figured out how to do anything useful with it in app_rpt just yet. This is my system.conf for dahdi in this configuration: e&m=1 # This needs to match the number of channels used in rpt.conf loadzone = us defaultzone=us exttone=y invertcor=n channels=1 #apply it to port 1 I bought a 10' male to male rj-21 cable off ebay, and cut it in half. It works perfect on the back of quantar. My document shows the standard color codes used by these cables and how the pairs are laid out, much more logically than the service manual. If anyone has any feedback or ideas send them my way. Thanks and 73's -- Bryan Fields 727-409-1194 - Voice 727-214-2508 - Fax http://bryanfields.net

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IO line manipulation in app_rpt?
by Bryan Fields 10 May '15

10 May '15

I've been working with a Quantar and the "wildcard" functions (basically a programing of IO and audio lines based on station events), and have now enabled an IO line that will go high if there is a major alarm on the station. I believe I should be able to read this line and if it goes high, use the event action functions in app_rpt to change a courtesy tone/announce/email/etc. I've been able to find some examples of interfacing the pciradio card UIOA/B pins for remote bases, but not find anything for using them as general purpose IO. Does anyone have an example of setting actions off GPIO inputs they can share? I can share how it's connected to the quantar and the configuration of the wildcard programing if that would help anyone as well. 73's W9CR -- Bryan Fields 727-409-1194 - Voice 727-214-2508 - Fax http://bryanfields.net

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Jessie and Asterisk /app_rpt
by pete M 10 May '15

10 May '15

Just to let you know that yesterday after supper i decided to load Jessie (debian 8) to a small server I had here doing nothing. (proliant with a xeon 2.5ghz 4 core with 8 gig of ram and 3 tb of HD) So net install of Jessie went smooth. let it run all night. made the latest update and upgrade this morning.. Decided to test if I could install an allstar server on it.. Took the file from N4IRS github and used his script. (the linode one) And now I have my test node 29534 running on that setup. it is linked to my 2 other nodes.. 27821 and 28739.. Just wanted to thanks N4IRS Steve, for all his hard work..

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