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Updated config file, added example for playing raw I/Q files

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This commit is contained in:
ha7ilm 2016-06-17 11:07:17 +02:00
parent fe31e6131f
commit b98e75f1f9
1 changed files with 13 additions and 6 deletions
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config_webrx.py
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@ -81,7 +81,13 @@ fft_compression="adpcm" #valid values: "adpcm", "none"
start_rtl_thread=True
# ==== I/Q sources (uncomment the appropriate) ====
# ==== I/Q sources ====
# (Uncomment the appropriate by removing # characters at the beginning of the corresponding lines.)
# There are guides for setting may different SDR hardware including AirSpy, AFEDRI-SDR, RTL-SDR in direct sampling mode, etc. in the Wiki:
# https://github.com/simonyiszk/openwebrx/wiki
# You can use other SDR hardware as well, by giving your own command that outputs the I/Q samples... Some examples of configuration are available here (default is RTL-SDR):
# >> RTL-SDR via rtl_sdr
@ -105,7 +111,7 @@ To use a HackRF, compile the HackRF host tools from its "stdout" branch:
"""
# >> Sound card SDR (needs ALSA)
#I did not have the chance to properly test it.
# I did not have the chance to properly test it.
#samp_rate = 96000
#start_rtl_command="arecord -f S16_LE -r {samp_rate} -c2 -".format(samp_rate=samp_rate)
#format_conversion="csdr convert_s16_f | csdr gain_ff 30"
@ -115,14 +121,15 @@ To use a HackRF, compile the HackRF host tools from its "stdout" branch:
#start_rtl_command="cat /dev/urandom | (pv -qL `python -c 'print int({samp_rate} * 2.2)'` 2>&1)".format(rf_gain=rf_gain, center_freq=center_freq, samp_rate=samp_rate)
#format_conversion="csdr convert_u8_f"
# >> Pre-recorded raw I/Q file as signal source
# You will have to correctly specify: samp_rate, center_freq, format_conversion in order to correctly play an I/Q file.
#start_rtl_command="(while true; do cat my_iq_file.raw; done) | csdr flowcontrol {sr} 20 ".format(sr=samp_rate*2*1.05)
#format_conversion="csdr convert_u8_f"
# >> gr-osmosdr signal source using GNU Radio (follow this guide: https://github.com/simonyiszk/openwebrx/wiki/Using-GrOsmoSDR-as-signal-source)
#start_rtl_command="cat /tmp/osmocom_fifo"
#format_conversion=""
# You can use other SDR hardware as well, by giving your own command that outputs the I/Q samples...
# There are guides for setting up AirSpy, AFEDRI-SDR, RTL-SDR in direct sampling mode, etc. in the Wiki:
# https://github.com/simonyiszk/openwebrx/wiki
# ==== Misc options ====
shown_center_freq = center_freq #you can change this if you use an upconverter