117 lines
4.4 KiB
Python
117 lines
4.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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config_webrx: configuration options for OpenWebRX
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This file is part of OpenWebRX,
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an open-source SDR receiver software with a web UI.
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Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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In addition, as a special exception, the copyright holders
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state that config_rtl.py and config_webrx.py are not part of the
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Corresponding Source defined in GNU AGPL version 3 section 1.
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(It means that you do not have to redistribute config_rtl.py and
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config_webrx.py if you make any changes to these two configuration files,
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and use them for running your web service with OpenWebRX.)
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"""
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# ==== Server settings ====
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web_port=8073
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server_hostname="localhost" # If this contains an incorrect value, the web UI may freeze on load (it can't open websocket)
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max_clients=20
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# ==== Web GUI configuration ====
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receiver_name="[Callsign]"
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receiver_location="Budapest, Hungary"
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receiver_qra="JN97ML"
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receiver_asl=200
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receiver_ant="Longwire"
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receiver_device="RTL-SDR"
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receiver_admin="example@example.com"
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receiver_gps=(47.000000,19.000000)
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photo_height=350
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photo_title="Panorama of Budapest from Schönherz Zoltán Dormitory"
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photo_desc="""
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You can add your own background photo and receiver information.<br />
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Receiver is operated by: <a href="mailto:%[RX_ADMIN]">%[RX_ADMIN]</a><br/>
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Device: %[RX_DEVICE]<br />
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Antenna: %[RX_ANT]<br />
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Website: <a href="http://localhost" target="_blank">http://localhost</a>
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"""
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# ==== sdr.hu listing ====
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# If you want your ham receiver to be listed publicly on sdr.hu, then take the following steps:
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# 1. Register at: http://sdr.hu/register
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# 2. You will get an unique key by email. Copy it and paste here:
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sdrhu_key = ""
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# 3. Set this setting to True to enable listing:
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sdrhu_public_listing = False
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# ==== DSP/RX settings ====
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dsp_plugin="csdr"
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fft_fps=9
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fft_size=4096
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#samp_rate = 2048000
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samp_rate = 250000
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center_freq = 145525000
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rf_gain = 5
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ppm = 0
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audio_compression="adpcm" #valid values: "adpcm", "none"
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fft_compression="adpcm" #valid values: "adpcm", "none"
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start_rtl_thread=True
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# ==== I/Q sources (uncomment the appropriate) ====
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# >> RTL-SDR via rtl_sdr
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start_rtl_command="rtl_sdr -s {samp_rate} -f {center_freq} -p {ppm} -g {rf_gain} - | nc -vvl 127.0.0.1 8888".format(rf_gain=rf_gain, center_freq=center_freq, samp_rate=samp_rate, ppm=ppm)
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format_conversion="csdr convert_u8_f"
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# >> Sound card SDR (needs ALSA)
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#I did not have the chance to properly test it.
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#samp_rate = 96000
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#start_rtl_command="arecord -f S16_LE -r {samp_rate} -c2 - | nc -vvl 127.0.0.1 8888".format(samp_rate=samp_rate)
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#format_conversion="csdr convert_i16_f | csdr gain_ff 30"
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# >> RTL_SDR via rtl_tcp
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#start_rtl_command="rtl_tcp -s {samp_rate} -f {center_freq} -g {rf_gain} -P {ppm} -p 8888".format(rf_gain=rf_gain, center_freq=center_freq, samp_rate=samp_rate, ppm=ppm)
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#format_conversion="csdr convert_u8_f"
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# >> /dev/urandom test signal source
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#samp_rate = 2400000
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#start_rtl_command="cat /dev/urandom | (pv -qL `python -c 'print int({samp_rate} * 2.2)'` 2>&1) | nc -vvl 127.0.0.1 8888".format(rf_gain=rf_gain, center_freq=center_freq, samp_rate=samp_rate)
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#format_conversion="csdr convert_u8_f"
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#You can use other SDR hardware as well, by giving your own command that outputs the I/Q samples...
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shown_center_freq = center_freq #you can change this if you use an upconverter
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client_audio_buffer_size = 5
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#increasing client_audio_buffer_size will:
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# - also increase the latency
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# - decrease the chance of audio underruns
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start_freq = center_freq
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start_mod = "nfm" #nfm, am, lsb, usb, cw
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iq_server_port = 4951
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# (if ncat is not available on your system, rtl_mus will be used, thus you will have to set the same port as "my_listening_port" in config_rtl.py as well)
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