#! /bin/tcsh -f
#
#	Talk like BLU-ICE: un-pause data collection
#
#

# retrieve current run information

# pretend to be a gui, see if any runs are paused
set paused_run = `echo -n "" | xos3_exchange.tcl 1 "set_motor_dependency" 1 |& awk '/^stog_configure_run run/ && $3 == "paused" {print $5}' | tail -1`

# retrieve wich run/frame is running
if("$paused_run" == "") then
    echo "data collection is not paused. "
    exit
endif


# pretend to be a gui, become master, unpause the collection, and then disconnect
echo "gtos_become_master force\ngtos_start_operation collectRuns 0.1 $paused_run" |\
xos3_exchange.tcl 1 "start_operation collectRuns" 1 >& /dev/null
if($status) exit 9

# wait for the system to start collecting
echo -n "waiting for run $paused_run to start up"
set active_run = ""
while ("$active_run" == "")

    set active_run = `echo -n "" | xos3_exchange.tcl 1 "set_motor_dependency" 1 |& awk '/^stog_configure_run run/ && $3 == "collecting" {print $5}'`

    echo -n "."

    # wait a bit before checking again
    if("$active_run" == "") sleep 1
end

echo ""
echo "collection is now running"