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171 lines
4.1 KiB
171 lines
4.1 KiB
#!/bin/bash
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# script to auto decode packet using rtl_fm and Direwolf and run Pacsat Ground Station
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loopback=0
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vox=0
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if [ "$1" = "l" ] ; then
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loopback=1
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echo "PacSat Ground Station with Loopback"
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elif [ "$1" = "v" ] ; then
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vox=1
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echo "PacSat Ground Station with Soundcard (VOX)"
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fi
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if [ ! -d "/home/pi/PacSatGround" ] ; then
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mkdir /home/pi/PacSatGround
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echo
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echo "The first time you run the Ground Station, you will need to install the Pacsatsim spacecraft file and set the Delay to 750ms and Port to 8100 and restart the Pacsat Ground Station"
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sleep 10
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fi
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if [ ! -d "/home/pi/PacSatGroundLoop" ] ; then
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mkdir /home/pi/PacSatGroundLoop
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echo
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echo "The first time you run the Ground Station, you will need to install the Pacsatsim spacecraft file and set the Delay to 750ms and Port to 8100 and restart the Pacsat Ground Station"
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sleep 10
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fi
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sudo sed -i "s/TNC_TX_DELAY=.*$/TNC_TX_DELAY=750/g" /home/pi/PacSatGround/PacSatGround.properties
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sudo sed -i "s/TNC_TX_DELAY=.*$/TNC_TX_DELAY=750/g" /home/pi/PacSatGroundLoop/PacSatGround.properties
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sudo modprobe snd-aloop
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#sudo systemctl stop cubesatsim >/dev/null 2>&1
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#sudo systemctl stop transmit >/dev/null 2>&1
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sudo systemctl stop command >/dev/null 2>&1
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#/home/pi/CubeSatSim/config -I
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sudo systemctl stop command >/dev/null 2>&1
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sudo systemctl stop openwebrx >/dev/null 2>&1
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sudo systemctl stop rtl_tcp >/dev/null 2>&1
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pkill -o chromium &>/dev/null
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sudo killall -9 rtl_fm &>/dev/null
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#sudo killall -9 direwolf &>/dev/null
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sudo killall -9 sdrpp &>/dev/null
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#sudo killall -9 aplay &>/dev/null
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sudo killall -9 qsstv &>/dev/null
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sudo killall -9 rtl_tcp &>/dev/null
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sudo killall -9 java &>/dev/null
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sudo killall -9 CubicSDR &>/dev/null
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sudo killall -9 zenity &>/dev/null
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echo
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#sudo systemctl restart pacsatsim
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#sudo /etc/init.d/alsa-utils stop
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#sudo /etc/init.d/alsa-utils start
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#echo "Waiting 10 seconds for Pacsatsim to start"
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#sleep 10
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#value=`cat /home/pi/CubeSatSim/sim.cfg`
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#echo "$value" > /dev/null
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#set -- $value
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#echo "Receive frequency is $8 MHz"
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#echo "Transmit frequency is $7 MHz"
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#echo
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#echo "To change, quit and type CubeSatSim/config -F"
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#echo
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#frequency="$8e6"
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#echo "Note that the 'Tuned to' frequency will be different from the chosen frequency due to the way SDRs work."
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#echo
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echo
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echo "The Pacsat Ground Station is running on this Pi using FM receiver or RTL-SDR"
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echo
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#cd /home/pi/Desktop/PacSatGround_0.46m_linux/
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#setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSatGround" # removed &
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#direwolf -P+ -D1 -qd -dp -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-pacsat-loopback.conf -t 0 # &
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#/usr/bin/x-terminal-emulator --geometry=120x40 -e "direwolf -P+ -D1 -qd -dp -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-pacsat-loopback.conf -t 0"
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sudo usermod -a -G gpio pi
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if [ "$loopback" = "1" ]; then
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#/usr/bin/x-terminal-emulator --geometry=120x40 -e "/home/pi/CubeSatSim/groundstation/pacsat-df.sh"
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echo "Using Audio Loopback"
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/home/pi/CubeSatSim/groundstation/pacsat-d.sh &
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elif [ "$vox" = "1" ]; then
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echo "Using Soundcard Audio TX RX (VOX)"
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/home/pi/CubeSatSim/groundstation/pacsat-dj.sh &
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else
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echo "Using TXC FM Transceiver"
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/home/pi/CubeSatSim/groundstation/pacsat-df.sh &
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fi
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# arecord -D plughw:CARD=Loopback,DEV=1 -f S16_LE -r 48000 -c 1 | csdr convert_s16_f | csdr gain_ff 14000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f 435045 &
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##arecord -D plughw:CARD=Loopback,DEV=1 -f S16_LE -r 48000 -c 1 | csdr convert_s16_f | csdr gain_ff 4000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f 435045 &
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# echo "Don't close the direwolf window or the Pacsatsim will stop running."
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cd /home/pi/Desktop/PacsatGround/
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if [ "$loopback" = "1" ]; then
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setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSatGroundLoop" # removed &
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else
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setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSatGround" # removed &
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fi
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#cd /home/pi/Desktop/PacSatGround_0.46m_linux/
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#sudo setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSatGround"
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cd
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#sudo systemctl stop pacsatsim
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sleep 10
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#echo "Stopping Pacsatsim"
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#$SHELL
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