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gr-satnogs
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Fix CW decoder GUI option for non-X hosts

This commit is contained in:
Manolis Surligas 2017-11-02 14:03:24 +02:00
parent a1da1a581c
commit 45ee54fad3
3 changed files with 5 additions and 56 deletions
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2
CMakeLists.txt
View File

@ -48,7 +48,7 @@ list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_SOURCE_DIR}/cmake/Modules)
# Set the version information here
set(VERSION_INFO_MAJOR_VERSION 1)
set(VERSION_INFO_API_COMPAT 2)
set(VERSION_INFO_MINOR_VERSION 0)
set(VERSION_INFO_MINOR_VERSION 1)
set(VERSION_INFO_MAINT_VERSION git)
########################################################################

2
apps/flowgraphs/cw_decoder.grc
View File

@ -38,7 +38,7 @@
</param>
<param>
<key>generate_options</key>
<value>qt_gui</value>
<value>no_gui</value>
</param>
<param>
<key>hier_block_src_path</key>

57
apps/flowgraphs/satnogs_cw_decoder.py
View File

@ -5,20 +5,9 @@
# Title: CW Decoder
# Author: Manolis Surligas (surligas@gmail.com)
# Description: A CW (Morse) Decoder
# Generated: Wed Nov 1 21:56:56 2017
# Generated: Thu Nov 2 13:59:29 2017
##################################################
if __name__ == '__main__':
import ctypes
import sys
if sys.platform.startswith('linux'):
try:
x11 = ctypes.cdll.LoadLibrary('libX11.so')
x11.XInitThreads()
except:
print "Warning: failed to XInitThreads()"
from PyQt4 import Qt
from gnuradio import analog
from gnuradio import blocks
from gnuradio import eng_notation
@ -29,36 +18,13 @@ from gnuradio.filter import firdes
from optparse import OptionParser
import osmosdr
import satnogs
import sys
import time
from gnuradio import qtgui
class satnogs_cw_decoder(gr.top_block, Qt.QWidget):
class satnogs_cw_decoder(gr.top_block):
def __init__(self, antenna=satnogs.not_set_antenna, bb_gain=satnogs.not_set_rx_bb_gain, cw_offset=700, decoded_data_file_path='/tmp/.satnogs/data/data', dev_args=satnogs.not_set_dev_args, doppler_correction_per_sec=1000, enable_iq_dump=0, file_path='test.txt', if_gain=satnogs.not_set_rx_if_gain, iq_file_path='/tmp/iq.dat', lo_offset=100e3, ppm=0, rf_gain=satnogs.not_set_rx_rf_gain, rigctl_port=4532, rx_freq=100e6, rx_sdr_device='usrpb200', waterfall_file_path='/tmp/waterfall.dat', wpm=20):
gr.top_block.__init__(self, "CW Decoder")
Qt.QWidget.__init__(self)
self.setWindowTitle("CW Decoder")
qtgui.util.check_set_qss()
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "satnogs_cw_decoder")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
@ -161,11 +127,6 @@ class satnogs_cw_decoder(gr.top_block, Qt.QWidget):
self.connect((self.rational_resampler_xxx_0, 0), (self.satnogs_waterfall_sink_0, 0))
self.connect((self.satnogs_coarse_doppler_correction_cc_0, 0), (self.freq_xlating_fir_filter_xxx_0, 0))
def closeEvent(self, event):
self.settings = Qt.QSettings("GNU Radio", "satnogs_cw_decoder")
self.settings.setValue("geometry", self.saveGeometry())
event.accept()
def get_antenna(self):
return self.antenna
@ -405,21 +366,9 @@ def main(top_block_cls=satnogs_cw_decoder, options=None):
if options is None:
options, _ = argument_parser().parse_args()
from distutils.version import StrictVersion
if StrictVersion(Qt.qVersion()) >= StrictVersion("4.5.0"):
style = gr.prefs().get_string('qtgui', 'style', 'raster')
Qt.QApplication.setGraphicsSystem(style)
qapp = Qt.QApplication(sys.argv)
tb = top_block_cls(antenna=options.antenna, bb_gain=options.bb_gain, cw_offset=options.cw_offset, decoded_data_file_path=options.decoded_data_file_path, dev_args=options.dev_args, doppler_correction_per_sec=options.doppler_correction_per_sec, enable_iq_dump=options.enable_iq_dump, file_path=options.file_path, if_gain=options.if_gain, iq_file_path=options.iq_file_path, lo_offset=options.lo_offset, ppm=options.ppm, rf_gain=options.rf_gain, rigctl_port=options.rigctl_port, rx_freq=options.rx_freq, rx_sdr_device=options.rx_sdr_device, waterfall_file_path=options.waterfall_file_path, wpm=options.wpm)
tb.start()
tb.show()
def quitting():
tb.stop()
tb.wait()
qapp.connect(qapp, Qt.SIGNAL("aboutToQuit()"), quitting)
qapp.exec_()
tb.wait()
if __name__ == '__main__':