<div dir="ltr">It looks like <a href="http://wiki.freeswitch.org/wiki/Mod_spandsp">http://wiki.freeswitch.org/wiki/Mod_spandsp</a> implements the modem code along with all sort of detections, but I couldn't quickly find a wiki page on modem, as opposed to faxing. I'd start there at least...<div>
<br clear="all"><div><div dir="ltr"><span style="font-family:Verdana,Arial,Helvetica,sans-serif;font-size:small">-Avi</span></div></div><br><div class="gmail_quote">On Tue, Jun 25, 2013 at 7:24 PM, <a href="mailto:lists@collisters.com">lists@collisters.com</a> <span dir="ltr"><<a href="mailto:lists@collisters.com" target="_blank">lists@collisters.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div bgcolor="#FFFFFF"><span style="font-family:'Times New Roman';font-size:14px;font-weight:bold;line-height:24px"><b>I didn't get any response to my query about implementing a modem on freeswitch so I thought I would try to write one.<br>
Excuse my ignorance/naivety but can anyone point me in the right direction for writing a module that can receive the RTP frames and decode them using my tone detection algorithm. and for taking my data and sending it back out via RTP frames/packets. <br>
Could I take an existing module, and use that as a template, I'm a good C coder but might struggle to start from scratch with FS in my timescales.<br>Any thoughts on where best to start this?<br><br>All the best,<br>
Paul Collister <a href="mailto:paul@collisters.com" target="_blank">paul@collisters.com</a></b></span><font face="Noteworthy" size="4"><span style="line-height:24px"><b><br>
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