dahdi_waitfor_span_assignments - wait for DAHDI spans to get (un)assigned

       dahdi_waitfor_span_assignments was written by Oron Peled.  This manual page was written by Tzafrir Cohen.
       Permission  is granted to copy, distribute and/or modify this document under the terms of the GNU General
       Public License, Version 2 any  later version published by the Free Software Foundation.

                                                   22 Jan 2014                 DAHDI_WAITFOR_SPAN_ASSIGNMENTS(8)

       DAHDI spans get assigned / unassigned asynchronously.

       dahdi_span_assignments  is  a  helper  script  that allows running commands after all the spans have been
       assigned or unassigned.

       It takes a single command: assigned or unassigned and waits (up until a timeout of 5 seconds) for all the
       DAHDI spans in the system to do so.

       Note that if the system has a  span  that  will  not  get  assigned  automatically  (e.g.:  it's  not  in
       assigned-spans.conf), this program does not know and will wait until a timeout.

        modprobe wctdm24xxp
        dahdi_waitfor_span_assignments assigned
        do_something

        dahdi_span_assignments add
        dahdi_waitfor_span_assignments assigned
        do_something_else

        dahdi_span_assignments remove
        dahdi_span_assignments unassigned
        do_something_completely_different

       dahdi_waitfor_span_assignments - wait for DAHDI spans to get (un)assigned

dahdi_span_assignments(8)

dahdi_span_assignmentsassigneddahdi_span_assignmentsunassigned