Update transmit.py reduce doppler prints

pull/444/head
Alan Johnston 1 month ago committed by GitHub
parent 540c9e5180
commit e1a401ca40
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GPG Key ID: B5690EEEBB952194

@ -343,7 +343,7 @@ def update_doppler(fm="yes"):
global rxf
global txr
global rigctl
print("update_doppler")
## print("update_doppler")
with open("/home/pi/CubeSatSim/frequency.txt", "r") as file:
frequencies = file.read().split()
@ -351,7 +351,7 @@ def update_doppler(fm="yes"):
tx_frequency = int(frequencies[0])
rx_frequency = int(frequencies[1]) # Not used right now as FT857 emulation only updates transmit frequency
print(f"New TX Frequency: {tx_frequency}, new RX Frequency: {rx_frequency}")
## print(f"New TX Frequency: {tx_frequency}, new RX Frequency: {rx_frequency}")
if rigctl:
if (tx_frequency > 145955000) and (tx_frequency <= 145965000):
@ -381,23 +381,23 @@ def update_doppler(fm="yes"):
new_tx_frequency = tx_frequency
new_rx_frequency = rx_center + rx_doppler_shift
print("Calculating RX frequency using offset from TX frequency!")
print(f"Tx Doppler Shift: {tx_doppler_shift:.0f} Frequency: {new_tx_frequency:.0f}")
print(f"Rx Doppler Shift: {rx_doppler_shift:.0f} Frequency: {new_rx_frequency:.0f}")
## print(f"Tx Doppler Shift: {tx_doppler_shift:.0f} Frequency: {new_tx_frequency:.0f}")
## print(f"Rx Doppler Shift: {rx_doppler_shift:.0f} Frequency: {new_rx_frequency:.0f}")
else:
new_tx_frequency = tx_frequency
new_rx_frequency = rxf * 1e6 # default RX frequency or should we use same as tx frequency with doppler shift?
print(f"Tx Frequency: {new_tx_frequency:.0f}")
print(f"Rx Frequency: {new_rx_frequency:.0f}")
## print(f"Tx Frequency: {new_tx_frequency:.0f}")
## print(f"Rx Frequency: {new_rx_frequency:.0f}")
else:
new_tx_frequency = tx_frequency
new_rx_frequency = rx_frequency
print(f"Tx Frequency: {new_tx_frequency:.0f}")
print(f"Rx Frequency: {new_rx_frequency:.0f}")
if (tx_doppler_freq_hz != new_tx_frequency) or (rx_doppler_freq_hz != new_rx_frequency):
tx_doppler_freq_hz = new_tx_frequency
rx_doppler_freq_hz = new_rx_frequency
print("Applying Doppler shift!")
print(f"Tx Frequency: {new_tx_frequency:.0f}")
print(f"Rx Frequency: {new_rx_frequency:.0f}")
# print(f"Tx Doppler shift: {tx_doppler_freq_hz:.0f}")
# rx_doppler_freq_hz = rx_doppler_start_hz + rx_doppler_shift_hz
# print(f"Tx Doppler shift: {tx_doppler_freq_hz:.0f}")
@ -409,8 +409,8 @@ def update_doppler(fm="yes"):
txr = "{:.3f}".format(tx_doppler_freq_hz/1e6)
if (fm != "no"):
program_fm(rx,tx,rxpl_value,sq,txpl_value)
else:
print("Not applying Doppler shift!")
## else:
## print("Not applying Doppler shift!")
except Exception as e:
print(f"An error occurred: {e}")
print("update_doppler failed")

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