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Added external IP auto-detection

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This commit is contained in:
ha7ilm 2016-04-11 14:48:59 +02:00
parent 3f9b0cf07f
commit 790d9872e7
1 changed files with 24 additions and 15 deletions
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39
config_webrx.py
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@ -1,9 +1,9 @@
# -*- coding: utf-8 -*-
# -*- coding: utf-8 -*-
"""
config_webrx: configuration options for OpenWebRX
This file is part of OpenWebRX,
This file is part of OpenWebRX,
an open-source SDR receiver software with a web UI.
Copyright (c) 2013-2015 by Andras Retzler <randras@sdr.hu>
@ -23,10 +23,10 @@ config_webrx: configuration options for OpenWebRX
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
In addition, as a special exception, the copyright holders
state that config_rtl.py and config_webrx.py are not part of the
Corresponding Source defined in GNU AGPL version 3 section 1.
(It means that you do not have to redistribute config_rtl.py and
state that config_rtl.py and config_webrx.py are not part of the
Corresponding Source defined in GNU AGPL version 3 section 1.
(It means that you do not have to redistribute config_rtl.py and
config_webrx.py if you make any changes to these two configuration files,
and use them for running your web service with OpenWebRX.)
"""
@ -70,16 +70,16 @@ samp_rate = 250000
center_freq = 145525000
rf_gain = 5 #in dB. For an RTL-SDR, rf_gain=0 will set the tuner to auto gain mode, else it will be in manual gain mode.
ppm = 0
ppm = 0
audio_compression="adpcm" #valid values: "adpcm", "none"
fft_compression="adpcm" #valid values: "adpcm", "none"
audio_compression="adpcm" #valid values: "adpcm", "none"
fft_compression="adpcm" #valid values: "adpcm", "none"
start_rtl_thread=True
start_rtl_thread=True
# ==== I/Q sources (uncomment the appropriate) ====
# >> RTL-SDR via rtl_sdr
# >> RTL-SDR via rtl_sdr
start_rtl_command="rtl_sdr -s {samp_rate} -f {center_freq} -p {ppm} -g {rf_gain} -".format(rf_gain=rf_gain, center_freq=center_freq, samp_rate=samp_rate, ppm=ppm)
format_conversion="csdr convert_u8_f"
@ -88,8 +88,8 @@ format_conversion="csdr convert_u8_f"
#format_conversion="csdr convert_s8_f"
"""
To use a HackRF, compile the HackRF host tools from its "stdout" branch:
git clone https://github.com/mossmann/hackrf/
cd hackrf
git clone https://github.com/mossmann/hackrf/
cd hackrf
git fetch
git checkout origin/stdout
cd host
@ -98,7 +98,7 @@ To use a HackRF, compile the HackRF host tools from its "stdout" branch:
cmake .. -DINSTALL_UDEV_RULES=ON
make
sudo make install
"""
"""
# >> Sound card SDR (needs ALSA)
#I did not have the chance to properly test it.
@ -117,11 +117,13 @@ To use a HackRF, compile the HackRF host tools from its "stdout" branch:
#You can use other SDR hardware as well, by giving your own command that outputs the I/Q samples...
# ==== Misc options ====
shown_center_freq = center_freq #you can change this if you use an upconverter
client_audio_buffer_size = 5
#increasing client_audio_buffer_size will:
# - also increase the latency
# - also increase the latency
# - decrease the chance of audio underruns
start_freq = center_freq
@ -141,3 +143,10 @@ csdr_dynamic_bufsize = False # This allows you to change the buffering mode of c
csdr_print_bufsizes = False # This prints the buffer sizes used for csdr processes.
csdr_through = False # Setting this True will print out how much data is going into the DSP chains.
#Look up external IP address automatically from icanhazip.com, and use it as [server_hostname]
"""
print "[openwebrx-config] Detecting external IP address..."
import urllib2
server_hostname=urllib2.urlopen("http://icanhazip.com").read()[:-1]
print "[openwebrx-config] External IP address detected:", server_hostname
"""