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<p class=MsoNormal><span style='color:#1F497D'>Hi Danny,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>There seems to be a syntax error
with your solution but i can’t pin point it.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>This is what happens when I hit “1”.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Executing [s@macro-screen:2]
Read("SIP/magrathea-00001ec6",
"ACCEPT|priv-instruct-custom|1") in new stack<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Accepting a maximum of 1
digits.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> --
<SIP/magrathea-00001ec6> Playing 'priv-instruct-custom' (language 'en')<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- User entered '1'<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>[2010-04-20 15:46:59] WARNING[25723]:
ast_expr2.fl:415 ast_yyerror: ast_yyerror(): syntax error: syntax error,
unexpected '(', expecting $end; Input:<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>LEN(1) < 1<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> ^<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>[2010-04-20 15:46:59]
WARNING[25723]: ast_expr2.fl:419 ast_yyerror: If you have questions, please
refer to doc/channelvariables.txt.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Executing
[s@macro-screen:3] GotoIf("SIP/magrathea-00001ec6",
"LEN?no") in new stack<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Goto (macro-screen,s,5)<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Executing
[s@macro-screen:5] Set("SIP/magrathea-00001ec6",
"MACRO_RESULT=CONTINUE") in new stack<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> -- Executing
[s@macro-screen:6] Wait("SIP/magrathea-00001ec6", "0.1") in
new stack<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Dan<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b>On Behalf Of </b>Danny
Nicholas<br>
<b>Sent:</b> 20 April 2010 14:19<br>
<b>To:</b> 'Asterisk Users Mailing List - Non-Commercial Discussion'<br>
<b>Subject:</b> Re: [asterisk-users] Read Timeout<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'>Not necessarily the best way, but here’s how I handle this type of
thing in 1.4.X<o:p></o:p></span></p>
<p class=MsoNormal>macro-screen]<o:p></o:p></p>
<p class=MsoNormal>exten => s,1,Wait(0.2)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n,Read(ACCEPT|priv-instruct-custom|1)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n,GotoIf($[LEN(${ACCEPT}) < 1 ]
?no)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n,GotoIf($[${ACCEPT} = 1 ] ?yes:no)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n(no),Set(MACRO_RESULT=CONTINUE)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n(yes),Wait(0.1)<o:p></o:p></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b>On Behalf Of </b>Dan Journo<br>
<b>Sent:</b> Tuesday, April 20, 2010 8:12 AM<br>
<b>To:</b> Asterisk Users Mailing List - Non-Commercial Discussion<br>
<b>Subject:</b> [asterisk-users] Read Timeout</span><span lang=EN-US
style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal>Hello,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I use the following macro to screen calls when they come in.
<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Priv-instruct-custom says “press 1 to accept, press 2 to
reject”<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>However, when no input is made (or the call goes to my
mobile’s voicemail and therefore no input is made), the result is that the
ACCEPT variable is not set and then the GotoIf statement fails.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>How can I resolve this? Can I simply preset the ACCEPT
variable to 2, or will the read cmd override the ACCEPT variable with nothing
if it times out?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>[macro-screen]<o:p></o:p></p>
<p class=MsoNormal>exten => s,1,Wait(0.2)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n,Read(ACCEPT|priv-instruct-custom|1)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n,GotoIf($[${ACCEPT} = 1 ] ?yes:no)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n(no),Set(MACRO_RESULT=CONTINUE)<o:p></o:p></p>
<p class=MsoNormal>exten => s,n(yes),Wait(0.1)<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Many thanks<o:p></o:p></p>
<p class=MsoNormal>Dan<o:p></o:p></p>
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