<div dir="ltr">IFAIK Dinstar Gateways support 3g mode. So you may try them. Also modems often hangs (active usb hubs, UPS) and they again hangs.</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Oct 5, 2015 at 12:43 PM, Francis <span dir="ltr">&lt;<a href="mailto:sms@icefire.qza.net.au" target="_blank">sms@icefire.qza.net.au</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I was afraid of that. I looked at the Yeastar, but it doesn&#39;t seem to<br>
have SMS forwarding available. The Goip-1 I have can do it, but will<br>
soon be obsolete when 2G is turned off. Looking at the supported dongles<br>
list, I might be better off to get two that cover at least half the<br>
bands here, then I can swap if I change carriers.<br>
<div class="HOEnZb"><div class="h5"><br>
On 05/10/15 17:41, Stanislav Sinyagin wrote:<br>
&gt; I2S is a physical bus with specific electrical parameters. So, you<br>
&gt; need to find the pinout for this card, and see if your host actually<br>
&gt; has those pins to receive data. Then, you need to do some GPIO<br>
&gt; programming to pull the audio data from it, and somehow present it to<br>
&gt; FreeSWITCH.<br>
&gt;<br>
&gt; I&#39;m pretty sure a standalone GSM gateway will be much cheaper. Those<br>
&gt; from Yeastar, for example, are quite decent (they run some old<br>
&gt; Asterisk inside, but who cares).<br>
&gt;<br>
&gt;<br>
&gt;<br>
&gt; On Mon, Oct 5, 2015 at 9:09 AM, Francis &lt;<a href="mailto:sms@icefire.qza.net.au">sms@icefire.qza.net.au</a>&gt; wrote:<br>
&gt;&gt; I see... the datasheet says it&#39;s USB2 but whether the I2S interface is<br>
&gt;&gt; routed that way or direct to PCIE is another story. That said, the USB<br>
&gt;&gt; adapter is only for convenience, I could plug it directly into the<br>
&gt;&gt; motherboard.<br>
&gt;&gt; I had some difficulty finding the &#39;ideal&#39; dongle - quad band 3g with voice,<br>
&gt;&gt; this was the next option.<br>
&gt;&gt;<br>
&gt;&gt; Francis<br>
&gt;&gt;<br>
&gt;&gt;<br>
&gt;&gt; On 05/10/15 16:35, Giovanni Maruzzelli wrote:<br>
&gt;&gt;<br>
&gt;&gt; no idea at all. If it comes out as being compatible with USB dongles<br>
&gt;&gt; supported, yes. It does not seems probable to me.<br>
&gt;&gt;<br>
&gt;&gt; I would look into other USB dongles, almost for sure there are some that are<br>
&gt;&gt; compatible with your network and mod_gsmopen.<br>
&gt;&gt;<br>
&gt;&gt; -giovanni<br>
&gt;&gt;<br>
&gt;&gt; On Mon, Oct 5, 2015 at 8:25 AM, Francis &lt;<a href="mailto:sms@icefire.qza.net.au">sms@icefire.qza.net.au</a>&gt; wrote:<br>
&gt;&gt;&gt; Hi all,<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; I&#39;ve been looking into this card as a replacement for my current usb<br>
&gt;&gt;&gt; dongle setup, since 2g services are soon to shut down in rural areas<br>
&gt;&gt;&gt; here.  The MC8704 is quad band WCDMA, so it would give access across all<br>
&gt;&gt;&gt; networks:<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; <a href="http://www.m2mconnectivity.com.au/brands/sierra-wireless/sierra-wireless-airprime/mc-series/mc8704" rel="noreferrer" target="_blank">http://www.m2mconnectivity.com.au/brands/sierra-wireless/sierra-wireless-airprime/mc-series/mc8704</a><br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; .. and possibly running it through a USB adapter like this:<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; <a href="http://www.ebay.com.au/itm/271455696096?ssPageName=STRK:MESINDXX:IT&amp;_trksid=p3984.m1436.l2649" rel="noreferrer" target="_blank">http://www.ebay.com.au/itm/271455696096?ssPageName=STRK:MESINDXX:IT&amp;_trksid=p3984.m1436.l2649</a><br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; ... though I&#39;m not sure if this would work, with the card using the I2S<br>
&gt;&gt;&gt; interface. Is there any possibility this might work? I don&#39;t mind doing<br>
&gt;&gt;&gt; some testing, as long as it&#39;s feasible.<br>
&gt;&gt;&gt;<br>
&gt;&gt;&gt; Cheers,<br>
&gt;&gt;&gt; Francis<br>
&gt;&gt;&gt;<br>
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&gt;&gt; --<br>
&gt;&gt; Sincerely,<br>
&gt;&gt;<br>
&gt;&gt; Giovanni Maruzzelli<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div style="font-size:small">Best regards,</div><div style="font-size:small">Volodymyr</div></div></div></div>
</div>