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On 09/09/2010 04:12 PM, Danny Nicholas wrote:
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<p class="MsoNormal"><b><font size="2" color="black" face="Tahoma"><span
style="font-size: 10pt; font-family: Tahoma; color: windowtext; font-weight: bold;">From:</span></font></b><font
size="2" color="black" face="Tahoma"><span
style="font-size: 10pt; font-family: Tahoma; color: windowtext;">
<a class="moz-txt-link-abbreviated" href="mailto:asterisk-users-bounces@lists.digium.com">asterisk-users-bounces@lists.digium.com</a>
[<a class="moz-txt-link-freetext" href="mailto:asterisk-users-bounces@lists.digium.com">mailto:asterisk-users-bounces@lists.digium.com</a>] <b><span
style="font-weight: bold;">On Behalf Of </span></b>Jonas Kellens<br>
<b><span style="font-weight: bold;">Sent:</span></b> Thursday,
September 09, 2010
8:56 AM<br>
<b><span style="font-weight: bold;">To:</span></b> <st1:personname
w:st="on">Asterisk Users Mailing List - Non-Commercial Discussion</st1:personname><br>
<b><span style="font-weight: bold;">Subject:</span></b>
[asterisk-users] Set
channel variable from within other channel</span></font><font
color="black"><span style="color: windowtext;"><o:p></o:p></span></font></p>
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<p class="MsoNormal"><font size="3" color="black"
face="Times New Roman"><span style="font-size: 12pt;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" color="black" face="Helvetica"><span
style="font-size: 12pt; font-family: Helvetica;">Hello list,<br>
<br>
is it possible to set a variable (channel variable) from within another
channel
?!<br>
<br>
I'm currently working with 2 channels that I bridge afterwards. It
would be
good to set a variable in one channel when something occurs in the
other
channel.<br>
<br>
If some variable is not set in channel 1, then this means something for
channel
2. But from within channel 2 I can not see the variables that are set
in
channel 1.<br>
<br>
The suggestion of using global variables I think will create
difficulties with
simultaneous calls...<br>
<br>
<br>
Kind regards,<br>
<br>
Jonas.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">AFAIK, it is
not possible to set a local
variable for 1 call from another. If GLOBAL variables are a concern,
why
not use the ASTDB to store/retrieve these values?<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">exten =>
1234,1,Set(DB(passval/${EXTEN}/val1)=1)
will create a key passval/channelname/val with value 1<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">on further
reflection<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">exten =>
1234,1,Set(DB(passval/${EXTEN:0:7}/val1)=1)
might create a better reference key<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">For a call
on SIP/170, line 1 would create
passval/SIP-170abcdefg/val1, line 2 would create passval/SIP-170/val1<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">To see what
the channel wrote, you would
need to get the bridged channel value (perhaps core show channels
verbose?) and
do<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Exten =>
3456,1,Set(CHAN2=bridged
channel)<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Exten =>
3456,n,Set(TEST2=${DB(passval/${CHAN2}/val1)<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Regards,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="navy" face="Arial"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Danny
Nicholas</span></font></p>
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<br>
Danny,<br>
<br>
the wiki mentions :<br>
<br>
Set(DB(family/key)=${foo})<br>
<br>
What is this 'passval' you are talking about ?!<br>
<br>
<br>
Kind regards,<br>
<br>
Jonas.<br>
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