30 Dec
2013
30 Dec
'13
4:47 p.m.
Here is a link to the 3rd part of the post, which includes the sample files:
http://yo3iiu.ro/blog/?p=361
-Ryan KC9GMY
On Mon, Dec 30, 2013 at 9:40 AM, Ryan Schilder <rjschilder(a)gmail.com> wrote:
Hi everyone,
After getting the repeater working in op25/asterisk i'm still stuck with
the problem of PTT control. I see on the app_rpt page there are
instructions for modifying a CM108 usb sound card (which i attempted to
order, but the order got cancelled because they are on backorder...). I was
reading this page http://yo3iiu.ro/blog/?p=324 and was wondering if
something similar could be done with the chan_usrp in asterisk (or
soundcard_tx.py in op25). The part that interested me was using a serial
connection to do the signaling for PTT.
Just a thought,
Ryan KC9GMY