<div dir="ltr">Try pulling the latest git<div>This issue was reported in <a href="http://jira.freeswitch.org/browse/ESL-81">http://jira.freeswitch.org/browse/ESL-81</a> and appears to have been resolved in February.</div></div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, May 16, 2014 at 7:24 AM, Grant Bagdasarian <span dir="ltr"><<a href="mailto:GB@cm.nl" target="_blank">GB@cm.nl</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal">Hello,<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">I’m trying to run the following code, but after a few seconds I get AccessViolationException:<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">class Program {<u></u><u></u></p><p class="MsoNormal"> static void Main(string[] args) {<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">
ESLconnection connection = new ESLconnection("192.168.1.1", 8021, "ClueCon");<u></u><u></u></p><p class="MsoNormal"> connection.SendRecv("event plain ALL");<u></u><u></u></p>
<p class="MsoNormal"> Task task1 = Task.Run(() => Receive(1, connection));<u></u><u></u></p><p class="MsoNormal"> Task task2 = Task.Run(() => Receive(2, connection));<u></u><u></u></p><p class="MsoNormal">
Console.ReadLine();<u></u><u></u></p><p class="MsoNormal"> }<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"> static void Receive(int id, ESLconnection connection) {<u></u><u></u></p>
<p class="MsoNormal"> while (connection.Connected() == 1) {<u></u><u></u></p><p class="MsoNormal"> ESLevent eslEvent = connection.RecvEvent();<u></u><u></u></p><p class="MsoNormal"> Console.WriteLine("{0} - {1}", id, eslEvent.Serialize("").Split(new char[] { '\r', '\n' })[0]);<u></u><u></u></p>
<p class="MsoNormal"> }<u></u><u></u></p><p class="MsoNormal"> }<u></u><u></u></p><p class="MsoNormal"> }<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">What the basic idea behind this is, is to have a Task continuously listening for a CHANNEL_HANGUP event, and have the other Task process the call in parallel.<u></u><u></u></p>
<p class="MsoNormal">Does the exception occur because multiple parallel tasks are trying to access the connection object?<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Is the only solution to create a second ESLconnection (HANGUP Handler) and register it to receive only calls for a given UUID?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Regards,<span class="HOEnZb"><font color="#888888"><u></u><u></u></font></span></p><span class="HOEnZb"><font color="#888888"><p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Grant<u></u><u></u></p></font></span></div></div><br>_________________________________________________________________________<br>
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<br></blockquote></div><br></div>