#!/bin/bash
# $1 - bias voltage
#
export TESTTYPE="PTC"
echo "script part: $TESTTYPE "
#
#
echo "Bias $1 V"
rts2-scriptexec -s "AMP2.VOLTAGE=$1 AMP2.ON=on"
#
#---------------------------------------------------------------------
#
cd $DATA_PATH
pwd
SDR=PTC
mkdir $SDR
cd $SDR
cp /data1/scripts/script_PTC_20141202 .
#
echo "Sleeping"
sleep 3  # gives *xxxx* seconds to stabilize, to turn off lights and to leave the room
#rts2-scriptexec -s " D 0 D 0 "
Etm=1000                 # initial position
NPT=33                  # number of points
STEP=5000               # step in ms
for ((i=1; i<$NPT; i++))
do
	fe=$(echo "scale=3; $Etm / 1000" | bc)
	echo "step=$i exposure=$fe sec" 
	rts2-scriptexec -s  " E $fe E $fe "
	let "Etm=$Etm+$STEP"
done
#
cd ..
#-----------------------------------------------------------------------
# 
mkdir bias
cd bias
rts2-scriptexec -s ' for 6 { D 0}'
cd ..
echo "Bias exposures are done"
#--------------------------------------------------------------------------------