[asterisk-bugs] [Asterisk 0001719]: [patch] Caller ID support for UK (BT POTS lines)

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=1719 
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Reported By:                TonyHoyle
Assigned To:                
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Project:                    Asterisk
Issue ID:                   1719
Category:                   Core/General
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.4.11  
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2004-05-26 10:13 CDT
Last Modified:              2009-02-12 10:05 CST
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Summary:                    [patch] Caller ID support for UK (BT POTS lines)
Description: 
This is an experimental patch to add caller id support for UK POTS lines.

The zaptel side of the patch just adds a 2 second rolling buffer that the
userspace driver can interrogate.  As the caller ID information in the UK
is sent before the first ring the CID burst will be there rather than
within the ring data itself as on the Bell system.

The asterisk side of the patch just adds v23 support to fskmodem and grabs
the saved buffer and passes it through the callerid state machine.  

Selection of the UK caller id format is currently by a 'ukcallerid=yes'
line.  This should probably be broadened out into a generic CID selection
for things like DTMF, etc.  

At the moment I'm just encouraging testing... it seems to work for me but
haven't had much feedback yet.

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 (0099995) Nick_Lewis (reporter) - 2009-02-12 10:05
 http://bugs.digium.com/view.php?id=1719#c99995 
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I have inherited an old asterisk source with the history patch and I need
the same x100p uk cid functionality on asterisk 1.6 
I am not currently familiar with the implementation but if you give me a
steer on 2a versus 2b I will try my hand at a solution minus the runtime
overhead 

Issue History 
Date Modified    Username       Field                    Change               
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2009-02-12 10:05 Nick_Lewis     Note Added: 0099995                          
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