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Merge pull request #347 from alanbjohnston/pacsat-1

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Pacsat updates
pull/405/head
Alan Johnston 1 year ago committed by GitHub
parent 81cc1c7348 e441d7ca85
commit ded29a91de
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
4 changed files with 73 additions and 34 deletions
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16
config
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@ -525,8 +525,10 @@ elif [ "$1" = "-c" ]; then
echo "$value" > /dev/null echo "$value" > /dev/null
set -- $value set -- $value
oldcallsign="$1"
echo "Current value of CALLSIGN is" echo "Current value of CALLSIGN is"
echo $1 echo $oldcallsign
echo echo
# echo $1 $2 $3 $4 $5 $6 $7 $8 $9 ${10} # echo $1 $2 $3 $4 $5 $6 $7 $8 $9 ${10}
@ -545,6 +547,8 @@ elif [ "$1" = "-c" ]; then
echo $callsign $2 $3 $4 $5 $6 $7 $8 $9 ${10} ${11} echo $callsign $2 $3 $4 $5 $6 $7 $8 $9 ${10} ${11}
echo $callsign $2 $3 $4 $5 $6 $7 $8 $9 ${10} ${11} > /home/pi/CubeSatSim/sim.cfg echo $callsign $2 $3 $4 $5 $6 $7 $8 $9 ${10} ${11} > /home/pi/CubeSatSim/sim.cfg
sudo sed -i 's/$oldcallsign/$callsign/g' /home/pi/pi_pacsat/Debug/pacsat.config > /dev/null 2>&1
fi fi
if [ "$norestart" = "1" ]; then if [ "$norestart" = "1" ]; then
@ -1409,6 +1413,15 @@ elif [ "$1" = "-g" ]; then
fi fi
elif [ "$1" = "-G" ]; then
echo "Changing to Pacsat mode"
echo
sudo systemctl stop cubesatsim
sudo systemctl stop transmit
/home/pi/CubeSatSim/pacsat.sh
elif [ "$1" = "-h" ]; then elif [ "$1" = "-h" ]; then
echo "config OPTION" echo "config OPTION"
@ -1445,6 +1458,7 @@ elif [ "$1" = "-h" ]; then
echo " -o Change telemetry beacon transmit state" echo " -o Change telemetry beacon transmit state"
echo " -L Change microphone level for command and control" echo " -L Change microphone level for command and control"
echo " -g Reset configuration back to default settings" echo " -g Reset configuration back to default settings"
echo " -G Change to Pacsat mode"
echo echo
exit exit

9
groundstation/pacsat.sh
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@ -4,6 +4,7 @@
sudo modprobe snd-aloop sudo modprobe snd-aloop
sudo systemctl stop cubesatsim &>/dev/null sudo systemctl stop cubesatsim &>/dev/null
sudo systemctl stop transmit &>/dev/null sudo systemctl stop transmit &>/dev/null
@ -173,7 +174,7 @@ if [ "$choice" = "7" ] || [ "$choice" = "8" ] || [ "$frequency" = "Serenity" ]
echo -e "Auto decoding 4800 bps AX.25 packets on $frequency Hz" echo -e "Auto decoding 4800 bps AX.25 packets on $frequency Hz"
direwolf -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -t 0 & direwolf -qd -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -t 0 &
else else
@ -181,13 +182,13 @@ else
echo -e "Direwolf using USB Sound Card (FM Transceiver) on $frequency Hz" echo -e "Direwolf using USB Sound Card (FM Transceiver) on $frequency Hz"
direwolf -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-fm-pacsat.conf -t 0 & direwolf -qd -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-fm-pacsat.conf -t 0 &
else else
echo -e "Direwolf using RTL-SDR on $frequency Hz" echo -e "Direwolf using RTL-SDR on $frequency Hz"
direwolf -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-pacsat.conf -t 0 & direwolf -r 48000 -qd -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-pacsat.conf -t 0 &
sleep 5 sleep 5
@ -202,7 +203,7 @@ else
cd /home/pi/Desktop/PacSatGround_0.46m_linux/ cd /home/pi/Desktop/PacSatGround_0.46m_linux/
sudo setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSat" & sudo setsid java -Xmx512M -jar PacSatGround.jar "/home/pi/PacSatGround" &
sleep 5 sleep 5

44
install
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@ -1,6 +1,6 @@
#!/bin/bash #!/bin/bash
echo -e "\ninstallation script for CubeSatSim v2.0\n" echo -e "\ninstallation script for CubeSatSim v2.1\n"
FILE=/home/pi/CubeSatSim/sim.cfg FILE=/home/pi/CubeSatSim/sim.cfg
if [ -f "$FILE" ]; then if [ -f "$FILE" ]; then
@ -148,17 +148,38 @@ mkdir /home/pi/PacSat/pacsat/dir
export LD_LIBRARY_PATH=/mnt/usb-disk/ariss/lib:/usr/local/lib/iors_common:$LD_LIBRARY_PATH export LD_LIBRARY_PATH=/mnt/usb-disk/ariss/lib:/usr/local/lib/iors_common:$LD_LIBRARY_PATH
cd value=`cat /home/pi/CubeSatSim/sim.cfg`
echo "$value" > /dev/null
cd PacSat set -- $value
echo "bit_rate=9600" > pacsat.config echo "bit_rate=9600" > pacsat.config
echo "bbs_callsign=XY2ZZ-12" >> pacsat.config echo "bbs_callsign=$1" >> pacsat.config
echo "broadcast_callsign=XY2ZZ-11" >> pacsat.config echo "broadcast_callsign=$1-11" >> pacsat.config
echo "digi_callsign=XY2ZZ-1" >> pacsat.config echo "digi_callsign=$1-1" >> pacsat.config
echo "max_frames_in_tx_buffer=5" >> pacsat.config echo "max_frames_in_tx_buffer=5" >> pacsat.config
echo "pb_open=1" >> pacsat.config
echo "uplink_open=1" >> pacsat.config echo "pb_open=1" > pacsat.state
echo "uplink_open=1" >> pacsat.state
sudo sed -i 's/#hdmi_group=1/hdmi_group=2/g' /boot/config.txt
sudo sed -i 's/#hdmi_mode=1/hdmi_mode=16/g' /boot/config.txt
sudo sed -i 's/#hdmi_force_hotplug=1/hdmi_force_hotplug=1/g' /boot/config.txt
sudo raspi-config nonint do_vnc 0
cd /tmp
wget https://www.g0kla.com/pacsat/downloads/test/PacSatGround_0.46m_linux.tar.gz
tar -xzf PacSatGround_0.46m_linux.tar.gz -C /home/pi/Desktop
rm PacSatGround_0.46m_linux.tar.gz
cp /home/pi/CubeSatSim/spacecraft/PacSatGround_0.46m/* /home/pi/Desktop/PacSatGround_0.46m_linux/spacecraft/
mkdir /home/pi/PacSatGround
sudo apt-get install default-jdk -y
cd cd
@ -190,11 +211,10 @@ sudo raspi-config nonint do_legacy 0
## sudo sed -i 's/console=serial0,115200 //g' /boot/cmdline.txt ## sudo sed -i 's/console=serial0,115200 //g' /boot/cmdline.txt
sudo sed -i 's/console=serial0,115200 //g' /boot/cmdline.txt sudo sed -i 's/console=serial0,115200 //g' /boot/cmdline.txt
sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/cmdline.txt # single core if Pi Zero 2 #sudo sed -i 's/console=tty1 r/console=tty1 maxcpus=1 r/g' /boot/cmdline.txt # single core if Pi Zero 2
sudo sed -i 's/#dtparam=i2c_arm=on/dtparam=i2c_arm=on/g' /boot/config.txt sudo sed -i 's/#dtparam=i2c_arm=on/dtparam=i2c_arm=on/g' /boot/config.txt
if [[ $(grep 'dtoverlay=i2c-gpio,bus=3,i2c_gpio_delay_us=1,i2c_gpio_sda=23,i2c_gpio_scl=24' /boot/config.txt) ]]; then if [[ $(grep 'dtoverlay=i2c-gpio,bus=3,i2c_gpio_delay_us=1,i2c_gpio_sda=23,i2c_gpio_scl=24' /boot/config.txt) ]]; then

38
pacsatsim.sh
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@ -46,20 +46,22 @@ echo
#exit #exit
echo "Choose the number for the packet decoding option:" #echo "Choose the number for the packet decoding option:"
echo #echo
echo "1. APRS US 2m (144390 kHz)" #echo "1. APRS US 2m (144390 kHz)"
echo "2. CubeSatSim (434900 kHz)" #echo "2. CubeSatSim (434900 kHz)"
echo "3. APRS European 2m (144800 kHz)" #echo "3. APRS European 2m (144800 kHz)"
echo "4. APRS Australian 2m (145175 kHz)" #echo "4. APRS Australian 2m (145175 kHz)"
echo "5. APRS on another frequency" #echo "5. APRS on another frequency"
echo "6. APRS on ISS (145825 kHz)" #echo "6. APRS on ISS (145825 kHz)"
echo "7. Serenity CubeSat 4800 bps (437.1 MHz)" #echo "7. Serenity CubeSat 4800 bps (437.1 MHz)"
echo "8. Test Serenity CubeSat decoding with WAV file" #echo "8. Test Serenity CubeSat decoding with WAV file"
echo "9. Test APRS decoding with CubeSatSim WAV file" #echo "9. Test APRS decoding with CubeSatSim WAV file"
echo #echo
read -r choice #read -r choice
choice=2
#fi #fi
@ -175,13 +177,13 @@ if [ "$choice" = "7" ] || [ "$choice" = "8" ] || [ "$frequency" = "Serenity" ]
echo -e "Auto decoding 4800 bps AX.25 packets on $frequency Hz" echo -e "Auto decoding 4800 bps AX.25 packets on $frequency Hz"
direwolf -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -t 0 & direwolf -qd -r 48000 -c /home/pi/CubeSatSim/groundstation/direwolf/direwolf-4800.conf -t 0 &
else else
echo -e "Auto decoding APRS Pacsat packets on $frequency Hz" echo -e "Auto decoding APRS Pacsat packets on $frequency Hz"
direwolf -r 48000 -c /home/pi/CubeSatSim/direwolf/direwolf-pacsatsim.conf -t 0 & direwolf -qd -r 48000 -c /home/pi/CubeSatSim/direwolf/direwolf-pacsatsim.conf -t 0 &
fi fi
@ -193,6 +195,8 @@ set -- $value
#rtl_fm -M fm -f $frequency -s 48k | tee >(aplay -D hw:${2:0:1},0,0 -r 48000 -t raw -f S16_LE -c 1) | aplay -D hw:0,0 -r 48000 -t raw -f S16_LE -c 1 & #rtl_fm -M fm -f $frequency -s 48k | tee >(aplay -D hw:${2:0:1},0,0 -r 48000 -t raw -f S16_LE -c 1) | aplay -D hw:0,0 -r 48000 -t raw -f S16_LE -c 1 &
/home/pi/pi_pacsat/Debug/pi_pacsat -c /home/pi/pi_pacsat/Debug/pacsat.config -d /home/pi/PacSat cd /home/pi/pi_pacsat/Debug
./pi_pacsat -c pacsat.config -d /home/pi/PacSat
sleep 5 sleep 5

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