[asterisk-bugs] [Asterisk 0018859]: busydetect not detecting some patterns

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18859 
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Reported By:                sum
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18859
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.16.1 
JIRA:                       SWP-3159 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2011-02-21 10:17 CST
Last Modified:              2011-04-27 10:15 CDT
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Summary:                    busydetect not detecting some patterns
Description: 
Chandahdi: busydetect=yes, busycount=2
Indications zone = us, with the modifications for my country for busy:

425Hz   Pattern(0.2ms on, 0.2ms off, 0.2ms on, 0.6ms off)

indications.conf

[us]
.....
busy = 425/200,0/200,425/200,0/600


I compiled with BUSY DETECT DEBUG.

I can see:

[Feb 10 15:48:06] DEBUG[26968]: dsp.c:1276 ast_dsp_busydetect: busy
detector: FAILED with avgtone: 255, avgsilence 30
[Feb 10 15:48:06] DEBUG[26968]: dsp.c:1276 ast_dsp_busydetect: busy
detector: FAILED with avgtone: 255, avgsilence 30
[Feb 10 15:48:06] DEBUG[26968]: dsp.c:1276 ast_dsp_busydetect: busy
detector: FAILED with avgtone: 255, avgsilence 30
[Feb 10 15:48:40] DEBUG[26971]: dsp.c:1276 ast_dsp_busydetect: busy
detector: FAILED with avgtone: 260, avgsilence 30
[Feb 10 15:48:40] DEBUG[26971]: dsp.c:1276 ast_dsp_busydetect: busy
detector: FAILED with avgtone: 260, avgsilence 30

And when I hangup the line nothing more is shown of the busydetect debug,
but the line is still on.


I'm not sure if I'm missing something about the busy detector
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Relationships       ID      Summary
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related to          0016265 Etisalat UAE Disconnect Tone
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 (0134178) jrose (manager) - 2011-04-27 10:15
 https://issues.asterisk.org/view.php?id=18859#c134178 
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"busy = 425/200,0/200,425/200,0/600"

Two-stage busy cadences are only a feature in trunk.  And you don't set
them in indications.conf, you set a busypattern in chan_dahdi.conf and use
busydetect=yes 

Issue History 
Date Modified    Username       Field                    Change               
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2011-04-27 10:15 jrose          Note Added: 0134178                          
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