#!/bin/csh -f
#+
#OSIRIS library of scripts
#
#NAME
#     aodelay - sets wfao delay time
#
#SYNOPSIS
#     aodelay [time]
#
#DESCRIPTION
#     sets the AO delay (between the time the AO loops are
#     closed and the time "wfao" returns to allow further
#     images).  Only integers are accepted.
#
#     If no parameter is given, the current value is printed.
#
#OPTIONS
#     time
#          (optional) time to wait, in integer seconds
#
#EXAMPLES
#     aodelay 30
#          wait for up to 30 seconds when waiting for ao
#
#ENVIRONMENT VARIABLES
#     none
#
#FILES
#     none
#
#SERVERS & KEYWORDS
#     service = osiris
#          keywords: aodelay
#
#SCRIPTS CALLED
#     help, syncheck
#
#EXIT STATUS
#     0 - normal exit, no error
#     1 - script aborted by an interrupt
#     2 - syncheck error
#
#SEE ALSO
#     ???
#-
#
# Modification History:
# 20050219 - MB: Adapted from NIRC2 scripts
#

# Boiler plate for "-h" support for command autohelp.

if ("$1" == "-h") then
    help $0 | more
    exit $status
endif

# Boilerplate for syncheck.
# Note that the boiler plate should be transparent for all usages,
# but to make correct use of syncheck you will need to specify the
# correct pattern.

set noglob
set CheckStatus = `syncheck -command $0 $* -pattern {int}`  
unset noglob

if ("$CheckStatus" != "OK") then
    help $0 | more
    exit 2
endif

# End of help/syncheck boiler plate.

if ($#argv == 0) then
    show -s osiris aodelay
    exit 0
endif

modify -s osiris aodelay = $1