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Merge pull request #410 from alanbjohnston/send-commands

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fixes to transmit commands mode
master-psag
Alan Johnston 3 weeks ago committed by GitHub
parent 44e38efe57 23c1a9a28d
commit 03a4789a50
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GPG Key ID: B5690EEEBB952194
9 changed files with 222 additions and 335 deletions
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476
config
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@ -1,213 +1,110 @@
#!/bin/bash
function transmit_command_aprs {
function transmit_command {
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
echo "Stopping command and control"
sudo systemctl stop command
echo "Transmit DTMF start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-aprs.conf -t 0l
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=a"
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to change mode to APRS "
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
fi
exit
}
function transmit_command_fsk {
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
echo "Stopping command and control"
sudo systemctl stop command
echo "Transmit DTMF start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-fsk.conf -t 0l
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=f"
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to change mode to FSK"
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
fi
exit
}
function transmit_command_bpsk {
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
echo "Stopping command and control"
sudo systemctl stop command
echo "Transmit DTMF start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-bpsk.conf -t 0l
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=b"
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to change mode to BPSK"
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
fi
MODE=$1
echo "CubeSatSim is in Transmit Commands mode"
echo
exit
}
value=`cat /home/pi/CubeSatSim/sim.cfg`
echo "$value" > /dev/null
set -- $value
function transmit_command_sstv {
echo -n "TX Frequency is: "
echo -n ${7}
echo " MHz"
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
echo "Stopping command and control"
sudo systemctl stop command
echo "Transmit DTMF start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-sstv.conf -t 0l
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=s"
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to change mode to SSTV"
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
echo "Sending DTMF tones to change to mode "$MODE
fi
case $MODE in
exit
}
a)
number=1
;;
f)
number=2
;;
b)
number=3
;;
s)
number=4
;;
m)
number=5
;;
e)
number=6
;;
j)
number=7
;;
o)
number=10
;;
*)
number=0
;;
esac
function transmit_command_cw {
# echo $number
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
cat /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf.conf > /home/pi/CubeSatSim/direwolf-tmp.conf && echo 'CBEACON dest="DTMF-3" info="'$number' #" delay=0' >> /home/pi/CubeSatSim/direwolf-tmp.conf
echo "Stopping command and control"
sudo systemctl stop command
# echo "Stopping command and control"
# sudo systemctl stop command
echo "Transmit DTMF start"
# echo "Transmit start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-cw.conf -t 0l
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf-tmp.conf -t 0l > /dev/null 2>&1
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
# echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
# echo "Resuming command and control"
# sudo systemctl start command
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=m"
STRING="$1-11>APCSS:=3901.40N\07704.39WShi hi MODE="$MODE
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to change mode to CW"
echo -n "Sending APRS packet to change mode to "$MODE" "
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
fi
exit
echo
echo "To change the mode of this CubeSatSim use config -n"
}
function transmit_command_beacon {
FILE=/home/pi/CubeSatSim/transmit_dtmf
if [ -f "$FILE" ]; then
echo "Stopping command and control"
sudo systemctl stop command
function check_restart {
echo "Transmit DTMF start"
gpio write 28 0 # ptt
gpio write 2 1 # tx LED
timeout 3 direwolf -c /home/pi/CubeSatSim/direwolf/direwolf-transmit-dtmf-beacon.conf -t 0l
gpio write 2 0 # tx LED
gpio write 28 1 #ptt
echo "Transmit stop"
echo "Resuming command and control"
sudo systemctl start command
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" == "f" ] || [ "$1" == "b" ] || [ "$1" == "e" ] || [ "$1" == "j" ] ; then
FILE=/home/pi/CubeSatSim/battery_saver
if [ -f "$FILE" ]; then
restart=1
# echo "Need to restart since batt saver"
else
reboot=1
# echo "Need to reboot"
fi
else
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=o"
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet to toggle Beacon"
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 3
restart=1
# echo "Need to restart"
fi
exit
}
echo "CubeSatSim v2.1 configuration tool"
@ -218,12 +115,12 @@ echo
sudo modprobe snd-aloop
# if [ "$2" = "n" ] ; then
if [ -z "$2" ] ; then
noreboot=0
else
if [ "$2" = "n" ] ; then
#if [ -z "$2" ] ; then # need to swap else if change
noreboot=1
echo "Reboot disabled"
else
noreboot=0
fi
# echo "No reboot"
@ -276,6 +173,12 @@ if [ "$1" = "" ]; then
fi
echo
echo -n "TX Frequency is: "
echo -n ${7}
echo -n " MHz, RX Frequency is: "
echo -n ${8}
echo " MHz"
if [ "$9" = "yes" ] || [ "$9" = "y" ]; then
echo "Balloon mode is ON"
else
@ -362,22 +265,14 @@ elif [ "$1" = "-a" ]; then
if [ "$1" == "n" ]; then
transmit_command_aprs
transmit_command "a"
else
echo "changing CubeSatSim to AFSK mode"
check_restart
sudo echo "a" > /home/pi/CubeSatSim/.mode
if [ "$1" == "f" ] || [ "$1" == "b" ] || [ "$1" == "e" ] || [ "$1" == "j" ] ; then
FILE=/home/pi/CubeSatSim/battery_saver
if [ -f "$FILE" ]; then
restart=1
else
reboot=1
fi
else
restart=1
fi
fi
elif [ "$1" = "-m" ]; then
@ -388,22 +283,14 @@ elif [ "$1" = "-m" ]; then
if [ "$1" == "n" ]; then
transmit_command_cw
transmit_command "m"
else
echo "changing CubeSatSim to CW mode"
check_restart
sudo echo "m" > /home/pi/CubeSatSim/.mode
if [ "$1" == "f" ] || [ "$1" == "b" ] || [ "$1" == "e" ] || [ "$1" == "j" ] ; then
FILE=/home/pi/CubeSatSim/battery_saver
if [ -f "$FILE" ]; then
restart=1
else
reboot=1
fi
else
restart=1
fi
fi
elif [ "$1" = "-f" ]; then
@ -414,7 +301,7 @@ elif [ "$1" = "-f" ]; then
if [ "$1" == "n" ]; then
transmit_command_fsk
transmit_command "f"
else
@ -431,7 +318,7 @@ elif [ "$1" = "-b" ]; then
if [ "$1" == "n" ]; then
transmit_command_bpsk
transmit_command "b"
else
@ -448,23 +335,14 @@ elif [ "$1" = "-s" ]; then
if [ "$1" == "n" ]; then
transmit_command_sstv
transmit_command "s"
else
echo "changing CubeSatSim to SSTV mode"
check_restart
sudo echo "s" > /home/pi/CubeSatSim/.mode
if [ "$1" == "f" ] || [ "$1" == "b" ] || [ "$1" == "e" ] || [ "$1" == "j" ] ; then
FILE=/home/pi/CubeSatSim/battery_saver
if [ -f "$FILE" ]; then
restart=1
else
reboot=1
fi
else
restart=1
fi
fi
elif [ "$1" = "-t" ]; then
@ -727,7 +605,6 @@ elif [ "$1" = "-C" ]; then
elif [ "$1" = "-T" ]; then
echo
echo "Change command and control state"
echo
@ -740,7 +617,7 @@ elif [ "$1" = "-T" ]; then
echo
if [ "$reset" = "y" ] || [ "$reset" = "yes" ] ; then
echo "Command and control set to OFF"
echo "Turning command and control OFF"
sudo rm /home/pi/CubeSatSim/command_control > /dev/null 2>&1
# reboot=1
echo "restarting command and control"
@ -751,21 +628,40 @@ elif [ "$1" = "-T" ]; then
fi
else
echo "Radio command and control is OFF"
echo "Radio command and control is OFF"
echo
echo "Do you want to set command and control to ON (y/n) "
read reset
echo
if [ "$reset" = "y" ] || [ "$reset" = "yes" ] ; then
echo "Command and control set to ON"
sudo touch /home/pi/CubeSatSim/command_control
echo "restarting command and control"
# reboot=1
sudo systemctl restart command
echo "restarting transmit"
sudo systemctl restart transmit
## sudo reboot now
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" != "n" ] ; then
echo "Turning command and control ON"
value=`cat /home/pi/CubeSatSim/sim.cfg`
echo "$value" > /dev/null
set -- $value
echo -n "RX Frequency is: "
echo -n ${8}
echo " MHz"
echo
sudo touch /home/pi/CubeSatSim/command_control
echo "restarting command and control"
# reboot=1
sudo systemctl restart command
echo "restarting transmit"
sudo systemctl restart transmit
## sudo reboot now
else
echo "Can't turn on Command and control in Transmit Commands mode."
fi
fi
fi
@ -1148,7 +1044,7 @@ elif [ "$1" = "-o" ]; then
if [ "$1" == "n" ]; then
transmit_command_beacon
transmit_command "o"
else
echo
@ -1187,6 +1083,7 @@ elif [ "$1" = "-o" ]; then
# restart=1
fi
fi
sleep 3
fi
elif [ "$1" = "-H" ]; then
@ -1252,102 +1149,119 @@ elif [ "$1" = "-v" ]; then
elif [ "$1" = "-e" ]; then
echo "changing CubeSatSim to Repeater mode"
sudo echo "e" > /home/pi/CubeSatSim/.mode
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" == "n" ]; then
transmit_command "e"
restart=1
else
echo "changing CubeSatSim to Repeater mode"
sudo echo "e" > /home/pi/CubeSatSim/.mode
restart=1
fi
elif [ "$1" = "-n" ]; then
echo "changing CubeSatSim to Transmit Commands mode"
# echo "changing CubeSatSim to Transmit Commands mode"
new=$2
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" = "n" ]; then
echo "Turning Transmit Command and Control mode OFF"
echo "Switching to BPSK mode"
sudo echo "b" > /home/pi/CubeSatSim/.mode
reboot=1
echo "Turning Transmit Commands mode OFF"
if [ "$new" = "a" ] || [ "$new" = "s" ] || [ "$new" = "m" ] ; then
check_restart
echo "Switching to mode "$new
sudo echo $new > /home/pi/CubeSatSim/.mode
elif [ "$new" = "f" ] || [ "$new" = "b" ] || [ "$new" = "e" ] || [ "$new" = "j" ] ; then
echo "Switching to mode "$new
sudo echo $new > /home/pi/CubeSatSim/.mode
restart=1
else
echo "Switching to BPSK mode"
sudo echo "b" > /home/pi/CubeSatSim/.mode
reboot=1
fi
sudo systemctl restart command
else
echo "Turning Transmit Command and Control mode ON"
echo "Switching to Transmit Commands mode"
value=`cat /home/pi/CubeSatSim/sim.cfg`
echo "$value" > /dev/null
set -- $value
echo -n "TX Frequency is: "
echo -n ${7}
echo " MHz"
echo
check_restart
sudo echo "n" > /home/pi/CubeSatSim/.mode
restart=1
sudo systemctl stop command
fi
elif [ "$1" = "-A" ]; then
echo "Transmit APRS control packets to control another CubeSatSim"
echo "Transmit APRS Commands to control another CubeSatSim"
echo
value=`cat /home/pi/CubeSatSim/sim.cfg`
echo "$value" > /dev/null
set -- $value
echo -n "TX Frequency is: "
echo -n ${7}
echo " MHz"
echo
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" == "f" ] || [ "$1" == "b" ] || [ "$1" == "e" ] || [ "$1" == "j" ] ; then
echo "The CubeSatSim/config -A command can only be run in APRS, SSTV, CW, or Transmit Commands modes."
echo "Switch to one of these modes (a, s, m, or n) then re-run this command."
exit
fi
if [ "$1" != "n" ]; then
sudo systemctl stop cubesatsim
sudo systemctl stop transmit
# sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
sudo python3 -u /home/pi/CubeSatSim/transmit.py x > /dev/null 2>&1 & # Force APRS mode
fi
sudo systemctl stop command
sim="y"
MODE="0"
while [ "$sim" = "y" ]
while [ "$MODE" != "x" ];
do
echo "Enter the mode number to change: 1=APRS, 2=FSK, 3=BPSK, 4=SSTV, 5=CW"
echo "Enter the mode to change: a=APRS, f=FSK, b=BPSK, s=SSTV, m=CW, e=Repeater, j=FUNcube, o=Beacon on/off x=Exit this mode"
read MODE
case $MODE in
if [ "$MODE" != "x" ]; then
transmit_command $MODE
fi
1)
echo "Mode 1 is APRS"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=a"
;;
2)
echo "Mode 2 is FSK"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=f"
;;
3)
echo "Mode 3 is BPSK"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=b"
;;
4)
echo "Mode 4 is SSTV"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=s"
;;
5)
echo "Mode 5 is CW"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=m"
;;
*)
echo "Unknown mode"
STRING="AMSAT-11>APCSS:=3901.40N\07704.39WShi hi MODE=?"
;;
esac
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
echo $STRING > /home/pi/CubeSatSim/t.txt
echo
echo -n "Sending APRS packet "
echo $STRING
sudo touch /home/pi/CubeSatSim/ready
sleep 5
sudo touch /home/pi/CubeSatSim/ready
echo
echo "Do you want to send another APRS command packet (y/n) "
read sim
echo
done
sudo rm /home/pi/CubeSatSim/t.txt > /dev/null 2>&1
# sudo systemctl restart cubesatsim
if [ "$1" != "n" ]; then
value=`cat /home/pi/CubeSatSim/.mode`
echo "$value" > /dev/null
set -- $value
if [ "$1" != "n" ] ; then
sudo systemctl restart command
reboot=1
fi
@ -1419,16 +1333,16 @@ elif [ "$1" = "-j" ]; then
echo "$value" > /dev/null
set -- $value
# if [ "$1" == "n" ]; then
if [ "$1" == "n" ]; then
# transmit_command_bpsk
transmit_command "j"
# else
else
echo "changing CubeSatSim to FUNcube mode"
sudo echo "j" > /home/pi/CubeSatSim/.mode
restart=1
# fi
fi
elif [ "$1" = "-h" ]; then

5
direwolf/direwolf-transmit-dtmf-beacon.conf
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@ -1,5 +0,0 @@
ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="10 #" delay=0

5
direwolf/direwolf-transmit-dtmf-bpsk.conf
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@ -1,5 +0,0 @@
ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="3 #" delay=0

5
direwolf/direwolf-transmit-dtmf-cw.conf
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@ -1,5 +0,0 @@
ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="5 #" delay=0

5
direwolf/direwolf-transmit-dtmf-fsk.conf
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@ -1,5 +0,0 @@
ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="2 #" delay=0

5
direwolf/direwolf-transmit-dtmf-sstv.conf
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@ -1,5 +0,0 @@
ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="4 #" delay=0

3
direwolf/direwolf-transmit-dtmf-aprs.conf → direwolf/direwolf-transmit-dtmf.conf
Unescape View File

@ -2,4 +2,5 @@ ADEVICE hw:CARD=Loopback,DEV=0 hw:CARD=Headphones,DEV=0
MYCALL AMSAT
CHANNEL 0
MODEM 1200
CBEACON dest="DTMF-3" info="1 #" delay=0
KISSPORT 8003
AGWPORT 8004

23
dtmf_aprs_cc.py
Unescape View File

@ -30,7 +30,6 @@ if __name__ == "__main__":
system("echo '\nAPRS Mode!!\n'")
mode = 'a'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t1#")) > 0):
system("echo '\nAPRS Mode!!\n'")
mode = 'a'
@ -39,7 +38,6 @@ if __name__ == "__main__":
system("echo '\nFSK Mode!!\n'")
mode = 'f'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t2#")) > 0):
system("echo '\nFSK Mode!!\n'")
mode = 'f'
@ -48,7 +46,6 @@ if __name__ == "__main__":
system("echo '\nBPSK Mode!!\n'")
mode = 'b'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t3#")) > 0):
system("echo '\nBPSK Mode!!\n'")
mode = 'b'
@ -57,7 +54,6 @@ if __name__ == "__main__":
system("echo '\nSSTV Mode!!\n'")
mode = 's'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t4#")) > 0):
system("echo '\nSSTV Mode!!\n'")
mode = 's'
@ -66,17 +62,14 @@ if __name__ == "__main__":
system("echo '\nCW Mode!!\n'")
mode = 'm'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t5#")) > 0):
system("echo '\nCW Mode!!\n'")
mode = 'm'
change_mode = True
if ((line.find("MODE=e")) > 0):
system("echo '\nRepeater Mode!!\n'")
mode = 'e'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t6#")) > 0):
system("echo '\nRepeater Mode!!\n'")
mode = 'e'
@ -85,7 +78,6 @@ if __name__ == "__main__":
system("echo '\nFUNcube Mode!!\n'")
mode = 'j'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t7#")) > 0):
system("echo '\nFUNcube Mode!!\n'")
mode = 'j'
@ -94,22 +86,23 @@ if __name__ == "__main__":
system("echo '\nTransmit Commands Mode!!\n'")
mode = 'n'
change_mode = True
counter = (counter + 1) % 2
if ((line.find("DTMF>APDW15:t11#")) > 0):
system("echo '\nTransmit Commands Mode!!\n'")
mode = 'n'
change_mode = True
if ((line.find("MODE=o")) > 0):
system("echo '\nBeacon Mode toggle!!\n'")
mode = 'o'
change_mode = True
counter = (counter + 1) % 2
counter = (counter + 1) % 2 # Direwolf prints it twice, only do once
if (counter == 1):
system("echo '\nBeacon Mode toggle!!\n'")
mode = 'o'
change_mode = True
counter = 1
if ((line.find("DTMF>APDW15:t10#")) > 0):
system("echo '\nBeacon Mode toggle!!\n'")
mode = 'o'
change_mode = True
# if (debug_mode == False) and (change_mode == True) and (counter == 1): # skip every other APRS command since Direwolf prints them twice
# if ((debug_mode == False) and (change_mode == True) and (counter == 1): # skip every other APRS command since Direwolf prints them twice
if (debug_mode == False) and (change_mode == True): # skip every other APRS command since Direwolf prints them twice
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)
@ -261,7 +254,7 @@ if __name__ == "__main__":
GPIO.output(txLed, 0)
GPIO.output(powerPin, 0)
system("sudo systemctl stop rpitx")
system("sudo systemctl stop transmit")
# system("sudo systemctl stop cubesatsim")
print("\n/home/pi/CubeSatSim/config -" + mode)

18
transmit.py
Unescape View File

@ -338,6 +338,7 @@ if __name__ == "__main__":
print("Can't read callsign from sim.cfg file, defaulting to AMSAT")
file.close()
no_command = True
try:
f = open("/home/pi/CubeSatSim/command_control", "r")
f.close()
@ -346,15 +347,17 @@ if __name__ == "__main__":
GPIO.setup(squelch, GPIO.IN, pull_up_down=GPIO.PUD_UP) ## pull up in case pin is not connected
if GPIO.input(squelch) == False:
print("squelch not set correctly, no command input!")
no_command = True
else:
print("command and control is activated")
no_command = False
# system("/home/pi/CubeSatSim/command &")
system("sudo systemctl start command")
if (mode != 'n') and (mode != 'x'):
print("command and control is activated")
no_command = False
system("sudo systemctl start command")
else:
print("Command and control not activated since Transmit Commands mode")
txc = True # Transmit commands only works with FM transceiver, so bypass Battery Saver if activated
except:
print("command and control not activated")
no_command = True
print(callsign)
GPIO.setmode(GPIO.BCM) # added to make Tx LED work on Pi 4
@ -421,8 +424,9 @@ if __name__ == "__main__":
if (mode == 'a'):
print("AFSK")
else:
GPIO.output(powerPin, 0)
# GPIO.output(powerPin, 0)
print("Transmit APRS Commands")
system("sudo systemctl stop command")
# while True:
# sleep(0.1)
if (mode != 'n'):

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