|
|
|
@ -300,7 +300,7 @@ def stop_repeater():
|
|
|
|
system("sudo rpitx -i null > /dev/null 2>&1")
|
|
|
|
system("sudo rpitx -i null > /dev/null 2>&1")
|
|
|
|
system("sudo killall -9 arecord > /dev/null 2>&1")
|
|
|
|
system("sudo killall -9 arecord > /dev/null 2>&1")
|
|
|
|
system("sudo killall -9 nc > /dev/null 2>&1")
|
|
|
|
system("sudo killall -9 nc > /dev/null 2>&1")
|
|
|
|
system("sudo killall -9 rpitx > /dev/null 2>&1")
|
|
|
|
# system("sudo killall -9 rpitx > /dev/null 2>&1")
|
|
|
|
print("Resetting audio")
|
|
|
|
print("Resetting audio")
|
|
|
|
system("sudo /etc/init.d/alsa-utils stop")
|
|
|
|
system("sudo /etc/init.d/alsa-utils stop")
|
|
|
|
system("sudo /etc/init.d/alsa-utils start")
|
|
|
|
system("sudo /etc/init.d/alsa-utils start")
|
|
|
|
@ -727,7 +727,7 @@ def transmit_carrier(duration):
|
|
|
|
command = "timeout -k 0.5 " + str(duration) + " sudo tune -f " + str(tx_doppler_freq_hz) + " > /dev/null 2>&1" # 434.9e6
|
|
|
|
command = "timeout -k 0.5 " + str(duration) + " sudo tune -f " + str(tx_doppler_freq_hz) + " > /dev/null 2>&1" # 434.9e6
|
|
|
|
start = "sudo tune -f " + str(tx_doppler_freq_hz) + " &" # + " & > /dev/null 2>&1" # 434.9e6
|
|
|
|
start = "sudo tune -f " + str(tx_doppler_freq_hz) + " &" # + " & > /dev/null 2>&1" # 434.9e6
|
|
|
|
stop = "sudo rpitx -f 434.9e6 &"
|
|
|
|
stop = "sudo rpitx -f 434.9e6 &"
|
|
|
|
killrpitx = "sudo killall -9 rpitx &"
|
|
|
|
# killrpitx = "sudo killall -9 rpitx &"
|
|
|
|
killtune = "sudo killall -9 tune &"
|
|
|
|
killtune = "sudo killall -9 tune &"
|
|
|
|
output(txLed, 1)
|
|
|
|
output(txLed, 1)
|
|
|
|
# system(start)
|
|
|
|
# system(start)
|
|
|
|
|