<div dir="auto">Thanks Alex, </div><div dir="auto"><br></div><div dir="auto">Exactly what I was thinking. Just wondering whether there was a better way.</div><div dir="auto"><br></div><div dir="auto">Again THANKS!</div><div dir="auto"><br></div><div dir="auto">David</div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, 9 Feb 2021 at 14:56, Alex Balashov <<a href="mailto:abalashov@evaristesys.com">abalashov@evaristesys.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Hi,<div><br></div><div>You can store the timestamp of the last message of interest in a transaction-persistent variable - that is, an AVP or XAVP - using $TV():</div><div><br></div><div><a href="https://www.kamailio.org/wiki/cookbooks/5.4.x/pseudovariables#tv_name" target="_blank">https://www.kamailio.org/wiki/cookbooks/5.4.x/pseudovariables#tv_name</a></div><div><br></div><div>Then, you can do some arithmetic like this to turn the difference between two timestamps into milliseconds. This is stolen straight from CSRP so adapt to your needs. :-)</div><div><br></div><div><pre style="color:rgb(0,0,0);word-wrap:break-word"> # Log request processing time.
$var(cur_time) = $TV(Sn);
$var(proc_diff) = (
(((
$(var(cur_time){s.select,0,.}{<a href="http://s.int" target="_blank">s.int</a>}) -
$(avp(proc_start){s.select,0,.}{<a href="http://s.int" target="_blank">s.int</a>})
) * 1000000)
+
(
$(var(cur_time){s.select,1,.}{<a href="http://s.int" target="_blank">s.int</a>}) -
$(avp(proc_start){s.select,1,.}{<a href="http://s.int" target="_blank">s.int</a>})
) / 1000) mod 1000
);</pre><pre style="color:rgb(0,0,0);word-wrap:break-word"><br></pre></div><div><div dir="ltr">— Alex</div><div id="m_7301064894727756338AppleMailSignature" dir="ltr"><br></div><div dir="ltr">—<div>Sent from my iPad</div></div><div dir="ltr"><br><blockquote type="cite">On Feb 9, 2021, at 9:40 AM, David Villasmil <<a href="mailto:david.villasmil.work@gmail.com" target="_blank">david.villasmil.work@gmail.com</a>> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">Hello all,</div></blockquote></div></div><div dir="auto"><div><blockquote type="cite"><div dir="ltr"><div dir="auto"><br></div><div dir="auto">Is it possible to know the elapsed time since the previously received message?</div><div dir="auto"><br></div><div dir="auto">On outgoing calls, I.e: when i get a 180, how long did the 100 arrived? Or the INVITE...</div><div dir="auto"><br></div><div dir="auto">Thanks</div><div dir="auto"><br></div><div dir="auto">David </div>-- <br><div dir="ltr" data-smartmail="gmail_signature"><div dir="ltr"><div>Regards,</div><div><br></div>David Villasmil<div>email: <a href="mailto:david.villasmil.work@gmail.com" target="_blank">david.villasmil.work@gmail.com</a></div><div>phone: +34669448337</div></div></div>
</div></blockquote></div></div><div dir="auto"><div><blockquote type="cite"><div dir="ltr"><span>_______________________________________________</span><br><span>Kamailio (SER) - Users Mailing List</span><br><span><a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a></span><br><span><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a></span><br></div></blockquote></div></div>_______________________________________________<br>
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</blockquote></div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Regards,</div><div><br></div>David Villasmil<div>email: <a href="mailto:david.villasmil.work@gmail.com" target="_blank">david.villasmil.work@gmail.com</a></div><div>phone: +34669448337</div></div></div>