mirror of
https://github.com/eddyem/small_tel.git
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95 lines
2.0 KiB
Bash
Executable File
95 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# Change this variables
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RA="HH:MM:SS"
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DEC="DD:MM:SS"
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OBJ="Object name"
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OBS="A.U. Thor"
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# the date and time of closing
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last=$(date -d "Jan 22 06:20" +%s)
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# array with filter positions (0 - hole, 1 - B, 2 - V, 3 - R, 4 - r')
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POSITIONS=( 1 2 3 )
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# array with expositions (in milliseconds!!!) for each position from POSITIONS
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EXPTIME=( 600000 300000 400000 )
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# array with focus (mm*10000) for each position
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FOCUS=( 45000 45500 45300 )
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# DON'T CHANGE ANYTHING BELOW THIS LINE
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##################################################################################################
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echo "Time diff: $(($last-$(date +%s)))"
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if [ $(($last-$(date +%s))) -lt 3600 ]; then
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echo "There's less an hour for observation!"
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exit 2
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fi
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len=${#POSITIONS[@]}
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export http_proxy=""
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function sendcmd(){
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echo $1 | nc localhost 10001 -q10
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}
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function point_tel(){
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touch lastpointing
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send_coords -r $1 -d $2
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}
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function take_image(){
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for (( i=0; i<$len; i++ )); do
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fli_control -w ${POSITIONS[i]} -g ${FOCUS[i]}
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preflash
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fli_control -r /tmp/10micron.fitsheader -x ${EXPTIME[i]} -N "${OBS}" -O "${OBJ}" "$OBJ"
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done
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}
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#function send_coords(){
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# echo "1 2 3 0"
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#}
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#function chkweather(){
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# echo "OK"
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#}
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echo "GoTo object: ${RA} ${DEC}"
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echo send_coords -r${RA} -d${DEC}
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echo "Start taking object"
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badweather=0
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while true; do
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now=$(date +%s)
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chkweather > lastweather && badweather=0 || badweather=$((badweather+1))
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[ $badweather -gt 5 ] && break
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if [ "$now" -lt "$last" ]; then
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est=$(sendcmd ":Gmte#"|sed -e 's/^0*//' -e 's/#//')
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echo -e "\n\n\n\n\nEstimated time to flip: $est minutes"
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if [[ ("x$est" == "x") || ($est -lt 3) ]]; then
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point_tel "${RA}" "${DEC}"
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continue
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fi
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ST=$(send_coords | awk '{print $4}')
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[ "x$ST" == "x" ] && break
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if [ $ST -ne "0" ]; then
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point_tel "${RA}" "${DEC}"
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continue
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else
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take_image
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fi
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else
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break
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fi
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done
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curl localhost:4444/close
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curl localhost:55555/close
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echo "closed" > closed
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park_telescope
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for x in $(seq 1 5); do
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preflash
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fli_control -x300000 -d dark
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preflash
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fli_control -x1 -d bias
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done
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STOPobs
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