257 lines
9.2 KiB
Python
257 lines
9.2 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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# NOTE: you can find additional information about configuring OpenWebRX in the Wiki:
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# https://github.com/simonyiszk/openwebrx/wiki
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# ==== Server settings ====
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web_port = 8073
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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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server_hostname = "localhost"
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# ==== DSP/RX settings ====
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fft_fps = 9
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fft_size = 4096 # Should be power of 2
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fft_voverlap_factor = (
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0.3
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) # If fft_voverlap_factor is above 0, multiple FFTs will be used for creating a line on the diagram.
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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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digimodes_enable = True # Decoding digimodes come with higher CPU usage.
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digimodes_fft_size = 1024
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# determines the quality, and thus the cpu usage, for the ambe codec used by digital voice modes
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# if you're running on a Raspi (up to 3B+) you'll want to leave this on 1
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digital_voice_unvoiced_quality = 1
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# enables lookup of DMR ids using the radioid api
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digital_voice_dmr_id_lookup = True
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"""
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Note: if you experience audio underruns while CPU usage is 100%, you can:
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- decrease `samp_rate`,
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- set `fft_voverlap_factor` to 0,
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- decrease `fft_fps` and `fft_size`,
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- limit the number of users by decreasing `max_clients`.
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"""
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# ==== I/Q sources ====
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# (Uncomment the appropriate by removing # characters at the beginning of the corresponding lines.)
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#################################################################################################
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# Is my SDR hardware supported? #
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# Check here: https://github.com/simonyiszk/openwebrx/wiki#guides-for-receiver-hardware-support #
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#################################################################################################
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# Currently supported types of sdr receivers: "rtl_sdr", "sdrplay", "hackrf", "airspy"
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sdrs = {
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"rtlsdr": {
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"name": "RTL-SDR USB Stick",
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"type": "rtl_sdr",
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"ppm": 0,
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# you can change this if you use an upconverter. formula is:
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# shown_center_freq = center_freq + lfo_offset
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# "lfo_offset": 0,
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"profiles": {
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"70cm": {
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"name": "70cm Relais",
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"center_freq": 438800000,
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"rf_gain": 30,
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"samp_rate": 2400000,
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"start_freq": 439275000,
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"start_mod": "nfm",
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},
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"2m": {
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"name": "2m komplett",
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"center_freq": 145000000,
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"rf_gain": 30,
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"samp_rate": 2400000,
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"start_freq": 145725000,
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"start_mod": "nfm",
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},
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},
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},
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"sdrplay": {
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"name": "SDRPlay RSP2",
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"type": "sdrplay",
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"ppm": 0,
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"profiles": {
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"20m": {
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"name": "20m",
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"center_freq": 14150000,
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"rf_gain": 4,
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"samp_rate": 500000,
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"start_freq": 14070000,
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"start_mod": "usb",
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"antenna": "Antenna A",
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},
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"30m": {
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"name": "30m",
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"center_freq": 10125000,
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"rf_gain": 4,
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"samp_rate": 250000,
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"start_freq": 10142000,
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"start_mod": "usb",
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},
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"40m": {
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"name": "40m",
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"center_freq": 7100000,
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"rf_gain": 4,
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"samp_rate": 500000,
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"start_freq": 7070000,
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"start_mod": "usb",
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"antenna": "Antenna A",
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},
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"80m": {
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"name": "80m",
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"center_freq": 3650000,
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"rf_gain": 4,
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"samp_rate": 500000,
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"start_freq": 3570000,
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"start_mod": "usb",
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"antenna": "Antenna A",
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},
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"49m": {
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"name": "49m Broadcast",
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"center_freq": 6000000,
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"rf_gain": 4,
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"samp_rate": 500000,
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"start_freq": 6070000,
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"start_mod": "am",
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"antenna": "Antenna A",
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},
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},
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},
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# this one is just here to test feature detection
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"test": {"type": "test"},
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}
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# ==== Misc settings ====
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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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iq_port_range = [
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4950,
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4960,
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] # TCP port for range ncat to listen on. It will send I/Q data over its connections, for internal use in OpenWebRX. It is only accessible from the localhost by default.
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# ==== Color themes ====
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# A guide is available to help you set these values: https://github.com/simonyiszk/openwebrx/wiki/Calibrating-waterfall-display-levels
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### default theme by teejez:
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waterfall_colors = [0x000000FF, 0x0000FFFF, 0x00FFFFFF, 0x00FF00FF, 0xFFFF00FF, 0xFF0000FF, 0xFF00FFFF, 0xFFFFFFFF]
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waterfall_min_level = -88 # in dB
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waterfall_max_level = -20
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waterfall_auto_level_margin = (5, 40)
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### old theme by HA7ILM:
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# waterfall_colors = "[0x000000ff,0x2e6893ff, 0x69a5d0ff, 0x214b69ff, 0x9dc4e0ff, 0xfff775ff, 0xff8a8aff, 0xb20000ff]"
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# waterfall_min_level = -115 #in dB
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# waterfall_max_level = 0
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# waterfall_auto_level_margin = (20, 30)
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##For the old colors, you might also want to set [fft_voverlap_factor] to 0.
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# Note: When the auto waterfall level button is clicked, the following happens:
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# [waterfall_min_level] = [current_min_power_level] - [waterfall_auto_level_margin[0]]
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# [waterfall_max_level] = [current_max_power_level] + [waterfall_auto_level_margin[1]]
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#
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# ___|____________________________________|____________________________________|____________________________________|___> signal power
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# \_waterfall_auto_level_margin[0]_/ |__ current_min_power_level | \_waterfall_auto_level_margin[1]_/
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# current_max_power_level __|
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# 3D view settings
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mathbox_waterfall_frequency_resolution = 128 # bins
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mathbox_waterfall_history_length = 10 # seconds
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mathbox_waterfall_colors = [
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0x000000FF,
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0x2E6893FF,
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0x69A5D0FF,
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0x214B69FF,
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0x9DC4E0FF,
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0xFFF775FF,
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0xFF8A8AFF,
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0xB20000FF,
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]
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# === Experimental settings ===
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# Warning! The settings below are very experimental.
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csdr_dynamic_bufsize = False # This allows you to change the buffering mode of csdr.
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csdr_print_bufsizes = False # This prints the buffer sizes used for csdr processes.
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csdr_through = False # Setting this True will print out how much data is going into the DSP chains.
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nmux_memory = 50 # in megabytes. This sets the approximate size of the circular buffer used by nmux.
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google_maps_api_key = ""
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# how long should positions be visible on the map?
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# they will start fading out after half of that
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# in seconds; default: 2 hours
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map_position_retention_time = 2 * 60 * 60
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temporary_directory = "/tmp"
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services_enabled = True
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services_decoders = ["ft8", "ft4", "wspr"]
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