From b9258890ff3d0a180fd72e894d4639b62c53c935 Mon Sep 17 00:00:00 2001 From: Alan Johnston Date: Sat, 22 Feb 2025 15:54:19 -0500 Subject: [PATCH] Update transmit.py change to txf --- transmit.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/transmit.py b/transmit.py index 2c40a9bc..4adde3ea 100644 --- a/transmit.py +++ b/transmit.py @@ -808,7 +808,7 @@ if __name__ == "__main__": # GPIO.setup(powerPin, GPIO.OUT) GPIO.setup(squelch, GPIO.IN, pull_up_down=GPIO.PUD_UP) ## pull up in case pin is not connected # GPIO.output(powerPin, 1) # was 0 - tx = rx - 290 + txf = float(rx) - 290.0 print("Transmit frequency: ",tx) while True: sleep(0.5) @@ -819,7 +819,7 @@ if __name__ == "__main__": output(txLed, txLedOn) # system("arecord -D plughw:CARD=Device,DEV=0 | csdr convert_i16_f | csdr gain_ff 14000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f " + tx + "e3 &") ## system("arecord -D plughw:CARD=Device,DEV=0 -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 " + tx + "e3 &") - system("sudo nc -l 8011 | csdr convert_i16_f | csdr gain_ff 16000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f " + tx + "e3 &") + system("sudo nc -l 8011 | csdr convert_i16_f | csdr gain_ff 16000 | csdr convert_f_samplerf 20833 | sudo rpitx -i- -m RF -f " + str(txf) + "e3 &") sleep(1) print("Sleeping 2") sleep(1)