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Diffstat (limited to 'gr-uhd/apps/hf_radio/input.py')
-rw-r--r-- | gr-uhd/apps/hf_radio/input.py | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/gr-uhd/apps/hf_radio/input.py b/gr-uhd/apps/hf_radio/input.py deleted file mode 100644 index 78e800bb6..000000000 --- a/gr-uhd/apps/hf_radio/input.py +++ /dev/null @@ -1,78 +0,0 @@ -# Copyright 2011 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. -# - -# Basic USRP setup and control. -# It's only ever been tried with a basic rx daughter card. -# -# Imagine that the gnuradio boilerplate is here. -# -# M. Revnell 2005-Dec - -from gnuradio import gr -from gnuradio import uhd - -class uhd_input(gr.hier_block2): - def __init__( self, address, samp_rate): - gr.hier_block2.__init__(self, "uhd_input", - gr.io_signature(0,0,0), - gr.io_signature(1,1,gr.sizeof_gr_complex)) - - self.src = uhd.usrp_source(device_addr=address, - io_type=uhd.io_type.COMPLEX_FLOAT32, - num_channels=1) - - self.src.set_samp_rate(samp_rate) - self.usrp_rate = self.src.get_samp_rate() - - self.connect(self.src, self) - - def set_freq(self, target_freq): - """ - Set the center frequency. - - @param target_freq: frequency in Hz - @type: bool - """ - r = self.src.set_center_freq(target_freq, 0) - - if r: - self.freq = target_freq - return True - else: - return False - - def get_freq(self): - return self.src.get_center_freq(0) - - def set_gain(self, gain): - self.gain = gain - self.src.set_gain(gain, 0) - - def add_options(parser): - parser.add_option("-a", "--address", type="string", - default="addr=192.168.10.2", - help="Address of UHD device, [default=%default]") - parser.add_option("-A", "--antenna", type="string", default=None, - help="select Rx Antenna where appropriate") - parser.add_option("-f", "--freq", type="eng_float", default=None, - help="set frequency to FREQ", metavar="FREQ") - parser.add_option("-g", "--gain", type="eng_float", default=None, - help="set gain in dB (default is midpoint)") - add_options = staticmethod(add_options) |