simple udp interface

Look at the usrp channel driver

···

Sent via smoke signal (AT&T 4G LTE)

-------- Original message --------
From: David Krauss nx4y@verizon.net
Date: 04/29/2016 5:55 PM (GMT-05:00)
To: app_rpt-users@ohnosec.org
Subject: [App_rpt-users] simple udp interface

Is there a simple way to connect to asterisk/allstar via a udp socket ? I have a source of network audio that can source and receive raw PCM, 64K, 8 bit. I’ve looked at the rtpdir and outbound-only RTSP drivers but can’t quite figure out how they really work, at least not quickly, and I was hoping someone already has this … it needs to support COS and PTT signaling as well of course …

Sent from an iPhone 6


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what is the format of the data ? is there a header or something to indicate PTT or does it just use the fact data is coming in and timeout after it stops. Is there a way to set what codec is used in the channel ? thanks

···

On Apr 29, 2016, at 5:57 PM, Steve Zingman szingman@msgstor.com wrote:

Look at the usrp channel driver

Sent via smoke signal (AT&T 4G LTE)

-------- Original message --------
From: David Krauss nx4y@verizon.net
Date: 04/29/2016 5:55 PM (GMT-05:00)
To: app_rpt-users@ohnosec.org
Subject: [App_rpt-users] simple udp interface

Is there a simple way to connect to asterisk/allstar via a udp socket ? I have a source of network audio that can source and receive raw PCM, 64K, 8 bit. I’ve looked at the rtpdir and outbound-only RTSP drivers but can’t quite figure out how they really work, at least not quickly, and I was hoping someone already has this … it needs to support COS and PTT signaling as well of course …

Sent from an iPhone 6


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PCM, yes, no.

Here is a link to the source to the channel driver, should answer

all your questions.

73, Steve N4IRS
···

http://svn.ohnosec.org/viewvc/projects/allstar/astsrc-1.4.23-pre/trunk/asterisk/channels/chan_usrp.c?revision=1442&root=svn&sortby=file&view=markup

  On 04/29/2016 06:43 PM, David Krauss

wrote:

    what is the format of the data ? is there a header or something

to indicate PTT or does it just use the fact data is coming in
and timeout after it stops. �Is there a way to set what codec is
used in the channel ? �thanks�

    Sent from an iPhone 6
    On Apr 29, 2016, at 5:57 PM, Steve Zingman <>

wrote:

Look at the usrp channel driver

          Sent via smoke

signal (AT&T 4G LTE)

      -------- Original message --------

      From: David Krauss <nx4y@verizon.net>

      Date: 04/29/2016 5:55 PM (GMT-05:00)

      To: app_rpt-users@ohnosec.org


      Subject: [App_rpt-users] simple udp interface



      Is there a simple way to connect to asterisk/allstar via a udp

socket ? I have a source of network audio that can source and
receive raw PCM, 64K, 8 bit. I’ve looked at the rtpdir and�
outbound-only RTSP drivers but can’t quite figure out how they
really work, at least not quickly,� and I was hoping someone
already has this … it needs to support COS and PTT signaling
as well of course …

      Sent from an iPhone 6

      _______________________________________________

      App_rpt-users mailing list

      App_rpt-users@ohnosec.org

      [http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users](http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users)



      To unsubscribe from this list please visit and scroll down to the bottom of the page. Enter your email

address and press the “Unsubscribe or edit options button”
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email confirmation. If you have trouble unsubscribing, please
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