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242 lines
6.4 KiB
242 lines
6.4 KiB
#!/bin/bash
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sudo modprobe snd-aloop
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sudo systemctl stop openwebrx
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sudo systemctl stop rtl_tcp
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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 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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#sleep 5
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echo
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echo "Choose the number for the type of decoding:"
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echo
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echo "1. APRS US 2m (144390 kHz)"
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echo "2. CubeSatSim (434900 kHz)"
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echo "3. APRS European 2m (144800 kHz)"
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echo "4. APRS Australian 2m (145175 kHz)"
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echo "5. APRS on another frequency"
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echo "6. APRS on ISS (145825 kHz)"
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echo "7. Serenity CubeSat 4800 bps (437100 kHz)"
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echo "8. Test Serenity CubeSat decoding with WAV file"
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echo
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read -r choice
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if [ "$choice" = "1" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-aprs-direwolf.xml then Open."
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echo "Note that you won't hear anything as the audio is routed to Direwolf for decoding. To hear the signal, change the Audio Out setting."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "2" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-cubesatsim-direwolf.xml then Open."
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echo "Note that you won't get packets unless your CubeSat Simulator is transmitting in APRS digipeater mode."
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echo "Note that you might need to adjust the frequency in CubicSDR slightly so the signal is centered."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "3" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-aprs-eu-direwolf.xml then Open."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "4" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-aprs-au-direwolf.xml then Open."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "5" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-aprs-direwolf.xml then Open."
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echo "Then tune the CubicSDR frequency to the one you want to decode."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "6" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-iss-direwolf.xml then Open."
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echo "Note that you won't get packets unless the ISS is passing over (see Gpredict) and the radio is in APRS digipeater mode (check social media)."
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echo "Note that you may need to adjust the frequency due to Doppler shift."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf.conf -r 48000 -t 0
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elif [ "$choice" = "7" ]; then
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echo
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echo "CubicSDR will load in about 10 seconds."
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nohup CubicSDR </dev/null >/dev/null 2>&1 &
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echo
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echo "When CubicSDR opens, select Generic RTL2832 device then click Start to begin."
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echo
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echo "Then select File/Session/Open Session then load /home/pi/CubeSatSim/groundstation/cubicsdr-session/cubicsdr-serenity-direwolf.xml then Open."
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echo "Note that you won't get packets unless the Serenity CubeSat is passing over (see Gpredict)and is beaconing."
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echo
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echo "Hit the Return key when you have done this in CubicSDR and Direwolf will start"
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read input
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direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -r 48000 -t 0
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elif [ "$choice" = "8" ]; then
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echo
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echo "A recorded WAV file will play and you should see some packets decoded."
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echo
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value=`aplay -l | grep "Loopback"`
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echo "$value" > /dev/null
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set -- $value
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# aplay -D hw:0,0 /home/pi/CubeSatSim/groundstation/WAV/SDRSharp_20210830_200034Z_437097377Hz_AF.wav &
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# aplay -D hw:${2:0:1},0,0 /home/pi/CubeSatSim/groundstation/WAV/SDRSharp_20210830_200034Z_437097377Hz_AF.wav &
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aplay -D hw:0,0 /home/pi/CubeSatSim/groundstation/WAV/beacon_test_2.wav &
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aplay -D hw:${2:0:1},0,0 /home/pi/CubeSatSim/groundstation/WAV/beacon_test_2.wav &
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timeout 30 direwolf -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -r 48000 -t 0
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echo
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echo "Test complete. This window will close in 10 seconds."
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sleep 5
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fi
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sleep 5
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