[asterisk-bugs] [Asterisk 0015374]: [patch] VMWI not sent after every OnHook, only when messages changes from None to Some, or Some to None

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15374 
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Reported By:                alecdavis
Assigned To:                dbailey
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Project:                    Asterisk
Issue ID:                   15374
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           SVN 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!): 201829 
Request Review:              
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Date Submitted:             2009-06-22 05:06 CDT
Last Modified:              2009-07-08 10:18 CDT
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Summary:                    [patch] VMWI not sent after every OnHook, only when
messages changes from None to Some, or Some to None
Description: 
In sig_analog.c
Function: analog_handle_event
 EVENT_ONHOOK doesn't force VMWI updates any more.

case ANALOG_EVENT_ONHOOK
      switch (p->sig) {
                case ANALOG_SIG_FXOLS:
                case ANALOG_SIG_FXOGS:
                case ANALOG_SIG_FXOKS:
needs                 p->msgstate = -1;  /* force VMWI update */   

As yet 'msgstate' hasn't been handled in the conversion to sig_analog
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 (0107483) dbailey (administrator) - 2009-07-08 10:18
 https://issues.asterisk.org/view.php?id=15374#c107483 
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At present we are not using that parameter in the FSK spill that is
generated.  Instead we are sending the Visual Indicator Parameter (5.4.7)
which indicates a boolean condition.  It's looking more like this needs to
be its a selection parameter between sending the number of messages or the
visual indicator. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-07-08 10:18 dbailey        Note Added: 0107483                          
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