Removed usrp(2) directories.

1 files changed, 0 insertions, 144 deletions

diff --git a/gr-usrp2/apps/usrp2_rx_cfile.py b/gr-usrp2/apps/usrp2_rx_cfile.py
deleted file mode 100755
index 1f23eee4e..000000000
--- a/gr-usrp2/apps/usrp2_rx_cfile.py
+++ /dev/null
@@ -1,144 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2004,2005,2007,2008,2009 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.
-# 
-
-"""
-Read samples from the USRP2 and write to file formatted as binary
-outputs single precision complex float values or complex short values 
-(interleaved 16 bit signed short integers).
-"""
-
-from gnuradio import gr, eng_notation
-from gnuradio import usrp2
-from gnuradio.eng_option import eng_option
-from optparse import OptionParser
-import sys
-
-n2s = eng_notation.num_to_str
-
-class rx_cfile_block(gr.top_block):
-
-    def __init__(self, options, filename):
-        gr.top_block.__init__(self)
-
-        # Create a USRP2 source
-        if options.output_shorts:
-            self._u = usrp2.source_16sc(options.interface, options.mac_addr)
-            self._sink = gr.file_sink(gr.sizeof_short*2, filename)
-        else:
-            self._u = usrp2.source_32fc(options.interface, options.mac_addr)
-            self._sink = gr.file_sink(gr.sizeof_gr_complex, filename)
-
-        # Set receiver decimation rate
-        self._u.set_decim(options.decim)
-
-        # Set receive daughterboard gain
-        if options.gain is None:
-            g = self._u.gain_range()
-            options.gain = float(g[0]+g[1])/2
-	    print "Using mid-point gain of", options.gain, "(", g[0], "-", g[1], ")"
-        self._u.set_gain(options.gain)
-
-        # Set receive frequency
-        if options.lo_offset is not None:
-            self._u.set_lo_offset(options.lo_offset)
-
-        tr = self._u.set_center_freq(options.freq)
-        if tr == None:
-            sys.stderr.write('Failed to set center frequency\n')
-            raise SystemExit, 1
-
-        # Create head block if needed and wire it up
-        if options.nsamples is None:
-            self.connect(self._u, self._sink)
-        else:
-            if options.output_shorts:
-                self._head = gr.head(gr.sizeof_short*2, int(options.nsamples))
-            else:
-                self._head = gr.head(gr.sizeof_gr_complex, int(options.nsamples))
-
-            self.connect(self._u, self._head, self._sink)
-
-        input_rate = self._u.adc_rate()/self._u.decim()
-        
-        if options.verbose:
-            print "Network interface:", options.interface
-            print "USRP2 address:", self._u.mac_addr()
-            print "Using RX d'board id 0x%04X" % (self._u.daughterboard_id(),)
-            print "Rx gain:", options.gain
-            print "Rx baseband frequency:", n2s(tr.baseband_freq)
-            print "Rx DDC frequency:", n2s(tr.dxc_freq)
-            print "Rx residual frequency:", n2s(tr.residual_freq)
-            print "Rx decimation rate:", options.decim
-            print "Rx sample rate:", n2s(input_rate)
-            if options.nsamples is None:
-                print "Receiving samples until Ctrl-C"
-            else:
-                print "Receving", n2s(options.nsamples), "samples"
-            if options.output_shorts:
-                print "Writing 16-bit complex shorts"
-            else:
-                print "Writing 32-bit complex floats"
-            print "Output filename:", filename
-        
-def get_options():
-    usage="%prog: [options] output_filename"
-    parser = OptionParser(option_class=eng_option, usage=usage)
-    parser.add_option("-e", "--interface", type="string", default="eth0",
-                      help="use specified Ethernet interface [default=%default]")
-    parser.add_option("-m", "--mac-addr", type="string", default="",
-                      help="use USRP2 at specified MAC address [default=None]")  
-    parser.add_option("-d", "--decim", type="int", default=16,
-                      help="set fgpa decimation rate to DECIM [default=%default]")
-    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)")
-    parser.add_option( "-s","--output-shorts", action="store_true", default=False,
-                      help="output interleaved shorts instead of complex floats")
-    parser.add_option("-N", "--nsamples", type="eng_float", default=None,
-                      help="number of samples to collect [default=+inf]")
-    parser.add_option("-v", "--verbose", action="store_true", default=False,
-                      help="verbose output")
-    parser.add_option("", "--lo-offset", type="eng_float", default=None,
-                      help="set daughterboard LO offset to OFFSET [default=hw default]")
-
-    (options, args) = parser.parse_args ()
-    if len(args) != 1:
-        parser.print_help()
-        raise SystemExit, 1
-    
-    if options.freq is None:
-        parser.print_help()
-        sys.stderr.write('You must specify the frequency with -f FREQ\n');
-        raise SystemExit, 1
-    
-    return (options, args[0])
-
-
-if __name__ == '__main__':
-    (options, filename) = get_options()
-    tb = rx_cfile_block(options, filename)
-    
-    try:
-        tb.run()
-    except KeyboardInterrupt:
-        pass