Bug#399772: zaptel-source: debounce value incompatible with rotary FXS phones

Phil Reynolds phil at tinsleyviaduct.com
Tue Nov 21 22:37:00 CET 2006


Package: zaptel-source
Version: 1:1.2.7.dfsg-1bpo1
Severity: wishlist


If you want to use a rotary FXS phone with asterisk, you need to modify 
the file wctdm.c in this source package.

There is a line that reads:

		wc->mod[card].fxs.debounce = 8 * (4 * 8);

With this, rotary phones will misdial, usually bad enough to get the 
congestion tone generated locally.

If it is changed to:

		wc->mod[card].fxs.debounce = 4 * (4 * 8);

... then even ancient phones like my 1971 GPO Yeoman dial correctly.

Unless this causes problems in other configurations, I would suggest it 
for the future.

-- System Information:
Debian Release: 3.1
Architecture: i386 (i686)
Kernel: Linux 2.6.8-3-686
Locale: LANG=en_GB, LC_CTYPE=en_GB (charmap=ISO-8859-1)

Versions of packages zaptel-source depends on:
ii  bzip2                         1.0.2-7    high-quality block-sorting file co
ii  debhelper                     4.2.32     helper programs for debian/rules
ii  module-assistant              0.10.2bpo1 tool to make module package creati

-- no debconf information




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