diff options
Diffstat (limited to 'gr-qtgui/src/python/usrp_display.py')
| -rwxr-xr-x | gr-qtgui/src/python/usrp_display.py | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/gr-qtgui/src/python/usrp_display.py b/gr-qtgui/src/python/usrp_display.py index ccb386341..432e74d9a 100755 --- a/gr-qtgui/src/python/usrp_display.py +++ b/gr-qtgui/src/python/usrp_display.py @@ -1,4 +1,24 @@ #!/usr/bin/env python +# +# Copyright 2009 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. +# from gnuradio import gr from gnuradio import usrp @@ -83,7 +103,7 @@ class main_window(QtGui.QMainWindow): sbw = eng_notation.num_to_str(self.bw) self.gui.bandwidthEdit.setText(QtCore.QString("%1").arg(sbw)) - def set_amplifier(self, bw): + def set_amplifier(self, amp): self.amp = amp self.gui.amplifierEdit.setText(QtCore.QString("%1").arg(self.amp)) @@ -168,7 +188,7 @@ class my_top_block(gr.top_block): help="Set fftsink averaging factor, [default=%default]") parser.add_option("", "--ref-scale", type="eng_float", default=13490.0, help="Set dBFS=0dB input value, [default=%default]") - parser.add_option("", "--fft-size", type="int", default=1024, + parser.add_option("", "--fft-size", type="int", default=2048, help="Set FFT frame size, [default=%default]"); (options, args) = parser.parse_args() @@ -181,7 +201,7 @@ class my_top_block(gr.top_block): # Call this before creating the Qt sink self.qapp = QtGui.QApplication(sys.argv) - self._fftsize = 2048 + self._fftsize = options.fft_size self.u = usrp.source_c(which=options.which) self._adc_rate = self.u.converter_rate() @@ -229,6 +249,7 @@ class my_top_block(gr.top_block): self.main_win.set_frequency(self._freq) self.main_win.set_gain(self._gain) self.main_win.set_bandwidth(self._bandwidth) + self.main_win.set_amplifier(self._amp_value) self.main_win.show() |