* Tested with zaptel-1.2.17.1

* Add D-Channel TX, RX and BAD frames count in /proc/xpp/XBUS-*/XPD-*/bri_info
* Adjust output of xpp_sync script. Pad for 8 port BRI.
* Added a debugging module parport_debug (not compiled by default).
* Added an optional patch to zaptel:
    - compiles only if ZAPTEL_SYNC_TICK is defined
    - Allow interested driver to register for "sync" notification.
    - Does not affect drivers that do not use this feature.
* Added external synchronization feature:
    - Only if ZAPTEL_SYNC_TICK feature is compiled in
    - Than XPP may be synchronized by another card (e.g: an Astribank
      with FXS can be synchronized by a Digium PRI card).
    - May be enabled/disabled in runtime via the 'sync_tick_active' module
      parameter to the xpp.ko module.
* Fixed a potential bug in D-Channel hexdump printing.
* New visual indications in BRI leds:
    - Constant ON RED/GREEN: Shows the port type -- NT/TE.
    - Very fast "double blink": Layer1 work, no D-Channel yet.
    - Steady blinking (1/2 sec): D-Channel trafic detected.
* xpp_fxloader moved to /usr/share/zaptel .
* adj_clock removed: never really used.
* Debugfs code now disabled by default.
* Now we have Zaptel::Hardware and a sample zaptel_hardware script (not
  (installed by default).
* We also have a sample perl zapconf (not installed by default) which 
  aims at replacing genzaptelconf (sans the modules detection).
 


git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@2529 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 1 insertions, 1 deletions

diff --git a/xpp/utils/zconf/Zaptel.pm b/xpp/utils/zconf/Zaptel.pm
index 7642b0e..3717e72 100644
--- a/xpp/utils/zconf/Zaptel.pm
+++ b/xpp/utils/zconf/Zaptel.pm
@@ -15,7 +15,7 @@ my $proc_base = "/proc/zaptel";
 sub spans() {
 	my @spans;
 
-	-d $proc_base or die "Missing '$proc_base'. Perhaps zaptel module isn't loaded?\n";
+	-d $proc_base or return ();
 	foreach my $zfile (glob "$proc_base/*") {
 		$zfile =~ s:$proc_base/::;
 		my $span = Zaptel::Span->new($zfile);