xpp_blink(8) [debian man page]

XPP_BLINK(8)						User Contributed Perl Documentation					      XPP_BLINK(8)

NAME

       xpp_blink - Blink the leds of a specified XPD

SYNOPSIS

       xpp_blink {on|off|bzzt} {span <number> | chan <number> | xpd <bus num> [<xpd num> [<lineno>]]}

DESCRIPTION

       Blink all the leds of an XPD.

   Blink mode:
       on  Turn on constant blink

       off Turn off blink

       bzzt
	   Blink briefly for 1 second.

   Selector:
       span
	   Select by span number. This only work for XPD registered to dahdi.

	   will also print the dahdi channels of the span and the xbus/xpd this span represents.

       chan
	   Select by channel number. This only work for XPD registered to dahdi.

       xpd Select by xbus + xpd numbers. If only xbus number is given, all the XPDs of the selected xbus (Astribank) are blinked.

       label
	   Select by xbus label. Affect the whole Astribank.

EXAMPLES

	 $ xpp_blink bzzt span 2
	 Using XBUS-04/XPD-10 (connected via usb-0000:00:1d.7-1): channels 15 16 17 18 19 20 21 22

	 $ xpp_blink bzzt chan 18

	 $ xpp_blink on xpd 0 1 5

	 $ xpp_blink off xpd 0

	 $ xpp_blink bzzt label 'usb:00000238'

perl v5.14.2							    2008-06-20							      XPP_BLINK(8)

XPP_SYNC(8)						User Contributed Perl Documentation					       XPP_SYNC(8)

NAME

       xpp_sync - Handle sync selection of Xorcom Astribanks.

SYNOPSIS

       xpp_sync <auto|dahdi|nn>

       xpp_sync [-v]

DESCRIPTION

       On a normal operation one Astribank device provides timing for all the other Astribank devices.

       When run without parameters, xpp_sync will display a list of Astribanks (xbuses) that are connected and registered as Dahdi spans. The
       current xpp sync master will be marked.

       If you this an Astribank is connected and yet it does not appear on the output of xpp_sync, it may be unregistered. Try running
       dahdi_registration .

   Parameters
       auto
	   Automatically selects the best Astribank for syncing.

       dahdi
	   Gets synchronization from the Dahdi sync master.

       nn  Sets XBUS-nn as sync source.

       -v  Also print the numeric xpp sync rank.

       (Parameter name is case-insensitive)

   Example output:
	       Setting SYNC
	       Current sync: 01
	       Best Available Syncers:
		+ XBUS-01 (usb-0000:00:10.4-3) [usb:12345678]	    [ PRI_TE PRI_NT PRI_TE PRI_NT ]
		  XBUS-00 (usb-0000:00:10.4-2) [usb:QA-01]	    [ FXS FXO ]
	       ==================================================
	       WARNING: FXO which is not the syncer cause bad PCM
			Affected Astribanks are:
	       --------------------------------------------------
		       XBUS-00
	       ==================================================

       In this example we see that the recommended xpp sync master is XBUS-02 - it is the first on the list. It is also the actual syncer, as we
       can see from the '+' beside it.

       xpp_sync is normally called from the dahdi init.d script.  The parameter it is called with defaults to auto, but it is possible to override
       that parameter (e.g: set it to dahdi) through the value of XPP_SYNC in /etc/dahdi/init.conf .

FILES

       /proc/xpp/sync
	   (Deprecated: no longer supported) xpp_sync is essentially a nicer interface to /proc/xpp/sync . That file shows the current xpp sync
	   master (and in what format you need to write to it to set the master).

SEE ALSO

       dahdi_registration(1), dahdi_cfg(1), README.Astribank

perl v5.14.2							    2009-09-30							       XPP_SYNC(8)