<div dir="ltr"><div class="gmail_quote"><div dir="ltr">Hi!<br><span lang="en"><span><br>Not so bad</span><br><span>FS</span> <span>I</span> <span>still</span> <span>work</span> <span>with the module gsm_open</span><span>, sometimes</span> <span>it is not clear</span> <span>why</span> <span>the device</span> <span>is heavily loaded</span>.<br>
<br><span>load average: 4.07, 3.99, 3.96</span><br><br><span>Now</span> <span>I want to</span> <span>watch</span> <span>CPU</span> <span>module</span> <span>with</span> <span>or without</span> <span>gsm_open.</span><br>
</span><span lang="en"><span lang="en"><span>I want to collect</span> <span>data using</span> <span>sar</span> <span>and</span> <span>show to the public</span><span>.<br>
<br></span></span><span>The sound quality</span> <span>is not</span> <span>very much, but</span> <span>like a normal.</span><br><br><span>use</span></span><span lang="en"> Raspbian<br>
Linux raspberrypi 3.6.11+ #538 PREEMPT Fri Aug 30 20:42:08 BST 2013 armv6l GNU/Linux<br clear="all"><br><span>For</span> <span>I am not afraid</span> <span>that the</span> <span>long</span> <span>compile</span><span>, just to</span> <span>work</span> <span>with dignity</span><span>;-)</span></span><br>
<br><br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote">From: Johannes Stads <<a href="mailto:stadsj@yahoo.com" target="_blank">stadsj@yahoo.com</a>><br>
To: FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank">freeswitch-users@lists.freeswitch.org</a>><br>
Cc: <br>Date: Sun, 3 Nov 2013 11:39:49 -0800 (PST)<br>Subject: Re: [Freeswitch-users] <span>Raspberry</span> Pi, mod_gsmopen GSM dongle<br>Sergey I tend to agree with the statement in your first post, it's a shame that Asterisk works better<br>
in your setup. But i think there the problem is not in Freeswitch. The problem is<br>
in gsmopen module, in its features and support.<br>
I made a question about gsmopen back in september, and did not receive any answer. Gsmopen is in<br>
a beta state, we should not require any stable operation of FS with gsmopen module in a production<br>
environment.<br>
I have a long experience with Asterisk, and decided to give a try to Freeswitch to see its superior<br>
performance. I started using a linux virtual machine. Then tried it also with BeagleBone Black which is<br>
just a bit more powerful beast than PI. All compiled well, including the latest version of FS.<br>
Building of a mod_gsmopen was a bit of a pain, but finally worked too.<br>
What linux flavor were you using with FS on PI?<br>
In my setup I used bare minimum config, and again can confirm that FS is a superior platform with<br>
plenty of advanced features, though its concept is more difficult for understanding initially.<br>
Although I was able to send SMS and make calls out of the box, gsmopen worked highly unstable and<br>
sound quality was not good, to say the least.<br>
<br>
To prove my concept, today i took a fresh SD card to put Debian Wheezy on it and installed Asterisk<br>
with chan_dongle. The platform used was BBB.<br>
What can i say, the experience was different. To compare, FS build time on BBB/Debian/SD card was<br>
such:<br>
./configure (about 1h)<br>
make (about 2h)<br>
Asterisk was up and running in about 30 min.<br>
chan_dongle was built smoothly without a need to tweak libraries.<br>
<br>
In my FS setup gsmopen did not show a claimed 'auto discovery' feature and some exercise with<br>
UDEV rules was required to make sure that modems are loaded in right order.<br>
In chan_dongle it is nicely done out of the box.<br>
<br>
Overall, chan_dongle is much more advanced piece of software, I want to use this opportunity to thank its<br>
author. If your goal is calling to mobiles, you have to consider chan_dongle against gsmopen,<br>
and not FS against *.<br>
<br>
Cheers,<br>
Jo<br>
<br>
------------------------------<div>--------------<br>
On Wed, 10/30/13, Sergey Zhuravlov <<a href="mailto:4orbit@gmail.com" target="_blank">4orbit@gmail.com</a>> wrote:<br>
<br>
Subject: Re: [Freeswitch-users] <span>Raspberry</span> Pi, mod_gsmopen GSM dongle<br>
To: <a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank">freeswitch-users@lists.freeswitch.org</a><br>
Date: Wednesday, October 30, 2013, 4:16 AM<br>
<br>
I am glad to<br>
tell you that:<br>
1) mod_gsmopen and e1550 work on <span>Raspberry</span> Pi (incoming,<br>
outgoing SMS in both directions).<br>
<br>
2) and the stable version FS and the latest FS compile on <span>Raspberry</span> Pi, but it's a long time.<br>
<br>
3) The latest version does not run on my <span>raspberries</span>.<br>
<br>
Need advice on optimizing the FS for <span>raspberry</span> Pi, as low-productivity device.<br>
<br>
<br>
Can any startup options?<br>
Maybe someone knows what modules you can disable resource-intensive.<br>
<br>
Something else?<br>
<br>
<br>
Does somebody<br>
have a positive experience with<br>
<span>Raspberry</span><br>
Pi, mod_gsmopen GSM<br>
dongle ???<br>
<br>
I use <span>Raspberry</span> Pi<br>
B and e1550.<br>
<br>
It's a shame that<br>
with an asterisk all<br>
works fine -- RasPBX. <a href="http://www.raspberry-asterisk.org/" target="_blank">http://www.<span>raspberry</span>-asterisk.org/</a><br>
<br>
<br>
<br>
But I prefer the<br>
FreeSWITCH ;-)<br>
On the<br>
basis of experience, I thought<br>
that PS will work best<br>
for this modest<br>
hardware faster and<br>
require fewer resources.<br>
<br>
<br>
<br>
But it turns out it is not.<br>
Asterisk with a web<br>
server, MySQL database, and<br>
other, less load<br>
than FS.<br>
<br>
<br>
In this connection, other<br>
parameters may be used<br>
starting FS to save<br>
resources?<br>
<br>
<br>
And the main<br>
question! Silence an<br>
incoming call on 5000<br>
(IVR) as well as an<br>
outgoing in gsm<br>
network. Those are not<br>
sound.<br>
<br>
<br>
<br>
--<br>
WBR, Sergey<br>
<br>
GTALK/<a href="mailto:JABBER%3A4orbit@gmail.com" target="_blank">JABBER:4orbit@gmail.com</a><br>
<br>
<br>
<br>
--<br>
WBR, Sergey<br>
<br>
GTALK/<a href="mailto:JABBER%3A4orbit@gmail.com" target="_blank">JABBER:4orbit@gmail.com</a><br>
<br>
<br>
-----Inline Attachment Follows-----<br>
<br>
_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
<a href="http://www.cudatel.com" target="_blank">http://www.cudatel.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://wiki.freeswitch.org" target="_blank">http://wiki.freeswitch.org</a><br>
<a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
<br>
<br>
<br><span class="HOEnZb"><font color="#888888">
</font></span></div></blockquote><span class="HOEnZb"><font color="#888888"><br>-- <br> WBR, Sergey<br><br> GTALK/<a href="mailto:JABBER%3A4orbit@gmail.com" target="_blank">JABBER:4orbit@gmail.com</a>
</font></span></div>
</div><br><br clear="all"><br>-- <br> WBR, Sergey<br><br> GTALK/<a href="mailto:JABBER%3A4orbit@gmail.com" target="_blank">JABBER:4orbit@gmail.com</a>
</div>