diff options
Diffstat (limited to 'gr-usrp')
| -rw-r--r-- | gr-usrp/Makefile.am | 6 | ||||
| -rw-r--r-- | gr-usrp/apps/Makefile.am | 2 | ||||
| -rw-r--r-- | gr-usrp/grc/.gitignore | 2 | ||||
| -rw-r--r-- | gr-usrp/grc/Makefile.am | 42 | ||||
| -rw-r--r-- | gr-usrp/grc/__init__.py | 26 | ||||
| -rw-r--r-- | gr-usrp/grc/common.py | 75 | ||||
| -rw-r--r-- | gr-usrp/grc/dual_usrp.py | 132 | ||||
| -rw-r--r-- | gr-usrp/grc/gnuradio-usrp_probe.desktop | 7 | ||||
| -rw-r--r-- | gr-usrp/grc/simple_usrp.py | 113 | ||||
| -rw-r--r-- | gr-usrp/grc/usrp_dual_sink_x.xml | 204 | ||||
| -rw-r--r-- | gr-usrp/grc/usrp_dual_source_x.xml | 243 | ||||
| -rwxr-xr-x | gr-usrp/grc/usrp_probe | 115 | ||||
| -rw-r--r-- | gr-usrp/grc/usrp_probe.xml | 40 | ||||
| -rw-r--r-- | gr-usrp/grc/usrp_simple_sink_x.xml | 133 | ||||
| -rw-r--r-- | gr-usrp/grc/usrp_simple_source_x.xml | 168 | ||||
| -rw-r--r-- | gr-usrp/src/Makefile.am | 1 | ||||
| -rw-r--r-- | gr-usrp/src/usrp_swig.i | 1 |
17 files changed, 1309 insertions, 1 deletions
diff --git a/gr-usrp/Makefile.am b/gr-usrp/Makefile.am index 221a10816..be4035dd4 100644 --- a/gr-usrp/Makefile.am +++ b/gr-usrp/Makefile.am @@ -1,5 +1,5 @@ # -# Copyright 2004 Free Software Foundation, Inc. +# Copyright 2004,2011 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -27,5 +27,9 @@ EXTRA_DIST += \ SUBDIRS = src apps +if PYTHON +SUBDIRS += grc +endif + pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = gnuradio-usrp.pc diff --git a/gr-usrp/apps/Makefile.am b/gr-usrp/apps/Makefile.am index 0f3a21bb4..c3955ad9d 100644 --- a/gr-usrp/apps/Makefile.am +++ b/gr-usrp/apps/Makefile.am @@ -33,6 +33,8 @@ GR_USRP_LA=$(top_builddir)/gr-usrp/src/libgnuradio-usrp.la # For compiling outside the tree, these will get fished out by pkgconfig LDADD = \ + $(GNURADIO_CORE_LA) \ + $(USRP_LA) \ $(GR_USRP_LA) \ $(BOOST_LDFLAGS) \ $(BOOST_PROGRAM_OPTIONS_LIB) diff --git a/gr-usrp/grc/.gitignore b/gr-usrp/grc/.gitignore new file mode 100644 index 000000000..b336cc7ce --- /dev/null +++ b/gr-usrp/grc/.gitignore @@ -0,0 +1,2 @@ +/Makefile +/Makefile.in diff --git a/gr-usrp/grc/Makefile.am b/gr-usrp/grc/Makefile.am new file mode 100644 index 000000000..11a5f40dc --- /dev/null +++ b/gr-usrp/grc/Makefile.am @@ -0,0 +1,42 @@ +# +# 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. +# + +include $(top_srcdir)/Makefile.common + +usrp_pythondir = $(pythondir)/grc_gnuradio/usrp +usrp_python_PYTHON = \ + __init__.py \ + common.py \ + dual_usrp.py \ + simple_usrp.py + +dist_bin_SCRIPTS = usrp_probe + +grcblocksdir = $(grc_blocksdir) +dist_grcblocks_DATA = \ + usrp_dual_sink_x.xml \ + usrp_simple_sink_x.xml \ + usrp_dual_source_x.xml \ + usrp_simple_source_x.xml \ + usrp_probe.xml + +ourdatadir = $(pkgdatadir)/grc/freedesktop +dist_ourdata_DATA = gnuradio-usrp_probe.desktop diff --git a/gr-usrp/grc/__init__.py b/gr-usrp/grc/__init__.py new file mode 100644 index 000000000..1956bbd5b --- /dev/null +++ b/gr-usrp/grc/__init__.py @@ -0,0 +1,26 @@ +# Copyright 2008 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 simple_usrp import \ + simple_source_c, simple_source_s, \ + simple_sink_c, simple_sink_s +from dual_usrp import \ + dual_source_c, dual_source_s, \ + dual_sink_c, dual_sink_s diff --git a/gr-usrp/grc/common.py b/gr-usrp/grc/common.py new file mode 100644 index 000000000..65c1e7e29 --- /dev/null +++ b/gr-usrp/grc/common.py @@ -0,0 +1,75 @@ +# 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. +# + +import sys +from gnuradio import usrp, gr + +################################################## +# USRP base class with common methods +################################################## +class usrp_helper(object): + def _make_usrp(self, *args, **kwargs): self._u = self._usrp_args[0](*args, **kwargs) + def _get_u(self): return self._u + def _get_io_size(self): return self._usrp_args[1] + def _set_frequency(self, chan, subdev, frequency, verbose=False): + """ + Set the carrier frequency for the given subdevice. + @param chan specifies the DDC/DUC number + @param frequency the carrier frequency in Hz + @param verbose if true, print usrp tuning information + """ + r = self._get_u().tune(chan, subdev, frequency) + if not verbose: return + print subdev.side_and_name() + if r: + print "\tr.baseband_frequency =", r.baseband_freq + print "\tr.dxc_frequency =", r.dxc_freq + print "\tr.residual_frequency =", r.residual_freq + print "\tr.inverted =", r.inverted, "\n" + else: print >> sys.stderr, 'Error calling tune on subdevice.' + def set_format(self, width, shift): self._get_u().set_format(self._get_u().make_format(width, shift)) + +################################################## +# Classes to associate usrp constructor w/ io size +################################################## +class usrp_source_c(usrp_helper): _usrp_args = (usrp.source_c, gr.sizeof_gr_complex) +class usrp_source_s(usrp_helper): _usrp_args = (usrp.source_s, gr.sizeof_short) +class usrp_sink_c(usrp_helper): _usrp_args = (usrp.sink_c, gr.sizeof_gr_complex) +class usrp_sink_s(usrp_helper): _usrp_args = (usrp.sink_s, gr.sizeof_short) + +################################################## +# Side spec and antenna spec functions +################################################## +def is_flex(rx_ant): return rx_ant.upper() in ('TX/RX', 'RX2') +def to_spec(side, rx_ant='RXA'): + """ + Convert the side to a spec number. + @param side A or B + @param rx_ant antenna type + @return the spec (0/1, 0/1/2) + """ + #determine the side spec + try: side_spec = {'A': 0, 'B': 1}[side.upper()] + except: raise ValueError, 'Side A or B expected.' + #determine the subdevice spec + if rx_ant.upper() == 'RXB': subdev_spec = 1 + elif rx_ant.upper() == 'RXAB': subdev_spec = 2 + else: subdev_spec = 0 + return (side_spec, subdev_spec) diff --git a/gr-usrp/grc/dual_usrp.py b/gr-usrp/grc/dual_usrp.py new file mode 100644 index 000000000..66b76b2df --- /dev/null +++ b/gr-usrp/grc/dual_usrp.py @@ -0,0 +1,132 @@ +# Copyright 2009, 2010 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. +# + +import common +from gnuradio import gr + +#################################################################### +# Dual USRP Source +#################################################################### +class _dual_source(gr.hier_block2): + """A dual usrp source of IO type short or complex.""" + + def __init__(self, which, rx_ant_a='RXA', rx_ant_b='RXA', rx_source_a='A', rx_source_b='B'): + """ + USRP dual source contructor. + @param which the unit number + @param rx_ant_a the antenna choice + @param rx_ant_b the antenna choice + """ + #initialize hier2 block + gr.hier_block2.__init__( + self, 'usrp_dual_source', + gr.io_signature(0, 0, 0), + gr.io_signature(2, 2, self._get_io_size()), + ) + #create usrp object + self._make_usrp(which=which, nchan=2) + subdev_spec_a = common.to_spec(rx_source_a, rx_ant_a) + subdev_spec_b = common.to_spec(rx_source_b, rx_ant_b) + self._get_u().set_mux(self._get_u().determine_rx_mux_value(subdev_spec_a, subdev_spec_b)) + self._subdev_a = self._get_u().selected_subdev(subdev_spec_a) + self._subdev_b = self._get_u().selected_subdev(subdev_spec_b) + #connect + deinter = gr.deinterleave(self._get_io_size()) + self.connect(self._get_u(), deinter) + for i in range(2): self.connect((deinter, i), (self, i)) + + def set_decim_rate(self, decim): self._get_u().set_decim_rate(int(decim)) + def set_frequency_a(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev_a.set_lo_offset(lo_offset) + self._set_frequency( + chan=0, #ddc0 + subdev=self._subdev_a, + frequency=frequency, + verbose=verbose, + ) + def set_frequency_b(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev_b.set_lo_offset(lo_offset) + self._set_frequency( + chan=1, #ddc1 + subdev=self._subdev_b, + frequency=frequency, + verbose=verbose, + ) + def set_gain_a(self, gain): self._subdev_a.set_gain(gain) + def set_gain_b(self, gain): self._subdev_b.set_gain(gain) + +class dual_source_c(_dual_source, common.usrp_source_c): pass +class dual_source_s(_dual_source, common.usrp_source_s): pass + +#################################################################### +# Dual USRP Sink +#################################################################### +class _dual_sink(gr.hier_block2): + """A dual usrp sink of IO type short or complex.""" + + def __init__(self, which): + """ + USRP simple sink contructor. + @param which the unit number + """ + #initialize hier2 block + gr.hier_block2.__init__( + self, 'usrp_dual_sink', + gr.io_signature(2, 2, self._get_io_size()), + gr.io_signature(0, 0, 0), + ) + #create usrp object + self._make_usrp(which=which, nchan=2) + subdev_spec_a = common.to_spec('A') + subdev_spec_b = common.to_spec('B') + self._get_u().set_mux(self._get_u().determine_tx_mux_value(subdev_spec_a, subdev_spec_b)) + self._subdev_a = self._get_u().selected_subdev(subdev_spec_a) + self._subdev_b = self._get_u().selected_subdev(subdev_spec_b) + #connect + inter = gr.interleave(self._get_io_size()) + self.connect(inter, self._get_u()) + for i in range(2): self.connect((self, i), (inter, i)) + + def set_interp_rate(self, interp): self._get_u().set_interp_rate(int(interp)) + def set_frequency_a(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev_a.set_lo_offset(lo_offset) + self._set_frequency( + chan=self._subdev_a.which(), + subdev=self._subdev_a, + frequency=frequency, + verbose=verbose, + ) + def set_frequency_b(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev_b.set_lo_offset(lo_offset) + self._set_frequency( + chan=self._subdev_b.which(), + subdev=self._subdev_b, + frequency=frequency, + verbose=verbose, + ) + def set_gain_a(self, gain): self._subdev_a.set_gain(gain) + def set_gain_b(self, gain): self._subdev_b.set_gain(gain) + def set_enable_a(self, enable): self._subdev_a.set_enable(enable) + def set_enable_b(self, enable): self._subdev_b.set_enable(enable) + def set_auto_tr_a(self, auto_tr): self._subdev_a.set_auto_tr(auto_tr) + def set_auto_tr_b(self, auto_tr): self._subdev_b.set_auto_tr(auto_tr) + +class dual_sink_c(_dual_sink, common.usrp_sink_c): pass +class dual_sink_s(_dual_sink, common.usrp_sink_s): pass diff --git a/gr-usrp/grc/gnuradio-usrp_probe.desktop b/gr-usrp/grc/gnuradio-usrp_probe.desktop new file mode 100644 index 000000000..136321994 --- /dev/null +++ b/gr-usrp/grc/gnuradio-usrp_probe.desktop @@ -0,0 +1,7 @@ +[Desktop Entry] +Version=1.0 +Type=Application +Name=USRP Probe +Exec=usrp_probe +Categories=Development; +Icon=gnuradio-grc diff --git a/gr-usrp/grc/simple_usrp.py b/gr-usrp/grc/simple_usrp.py new file mode 100644 index 000000000..fb7a39570 --- /dev/null +++ b/gr-usrp/grc/simple_usrp.py @@ -0,0 +1,113 @@ +# 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. +# + +import common +from gnuradio import gr + +#################################################################### +# Simple USRP Source +#################################################################### +class _simple_source(gr.hier_block2): + """A single usrp source of IO type short or complex.""" + + def __init__(self, which, side='A', rx_ant='RXA', no_hb=False): + """ + USRP simple source contructor. + @param which the unit number + @param side the usrp side A or B + @param rx_ant the antenna choice + @param no_hb disable half band filters + """ + self._no_hb = no_hb + #initialize hier2 block + gr.hier_block2.__init__( + self, 'usrp_simple_source', + gr.io_signature(0, 0, 0), + gr.io_signature(1, 1, self._get_io_size()), + ) + #create usrp object + if self._no_hb: self._make_usrp(which=which, nchan=1, fpga_filename="std_4rx_0tx.rbf") + else: self._make_usrp(which=which, nchan=1) + subdev_spec = common.to_spec(side, rx_ant) + self._get_u().set_mux(self._get_u().determine_rx_mux_value(subdev_spec)) + self._subdev = self._get_u().selected_subdev(subdev_spec) + if common.is_flex(rx_ant): self._subdev.select_rx_antenna(rx_ant) + #connect + self.connect(self._get_u(), self) + + def set_decim_rate(self, decim): + self._get_u().set_decim_rate(int(decim)) + if self._no_hb: #set the BW to half the sample rate + self._subdev.set_bw(self._get_u().converter_rate()/decim/2) + def set_frequency(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev.set_lo_offset(lo_offset) + self._set_frequency( + chan=0, #ddc0 + subdev=self._subdev, + frequency=frequency, + verbose=verbose, + ) + def set_gain(self, gain): self._subdev.set_gain(gain) + +class simple_source_c(_simple_source, common.usrp_source_c): pass +class simple_source_s(_simple_source, common.usrp_source_s): pass + +#################################################################### +# Simple USRP Sink +#################################################################### +class _simple_sink(gr.hier_block2): + """A single usrp sink of IO type short or complex.""" + + def __init__(self, which, side='A'): + """ + USRP simple sink contructor. + @param which the unit number + @param side the usrp side A or B + """ + #initialize hier2 block + gr.hier_block2.__init__( + self, 'usrp_simple_sink', + gr.io_signature(1, 1, self._get_io_size()), + gr.io_signature(0, 0, 0), + ) + #create usrp object + self._make_usrp(which=which, nchan=1) + subdev_spec = common.to_spec(side) + self._get_u().set_mux(self._get_u().determine_tx_mux_value(subdev_spec)) + self._subdev = self._get_u().selected_subdev(subdev_spec) + #connect + self.connect(self, self._get_u()) + + def set_interp_rate(self, interp): self._get_u().set_interp_rate(int(interp)) + def set_frequency(self, frequency, verbose=False, lo_offset=None): + if lo_offset is not None: self._subdev.set_lo_offset(lo_offset) + self._set_frequency( + chan=self._subdev.which(), + subdev=self._subdev, + frequency=frequency, + verbose=verbose, + ) + def set_gain(self, gain): self._subdev.set_gain(gain) + def set_enable(self, enable): self._subdev.set_enable(enable) + def set_auto_tr(self, auto_tr): self._subdev.set_auto_tr(auto_tr) + +class simple_sink_c(_simple_sink, common.usrp_sink_c): pass +class simple_sink_s(_simple_sink, common.usrp_sink_s): pass + diff --git a/gr-usrp/grc/usrp_dual_sink_x.xml b/gr-usrp/grc/usrp_dual_sink_x.xml new file mode 100644 index 000000000..babc124d0 --- /dev/null +++ b/gr-usrp/grc/usrp_dual_sink_x.xml @@ -0,0 +1,204 @@ +<?xml version="1.0"?> +<!-- +################################################### +##USRP Dual Sink +################################################### + --> +<block> + <name>USRP1 Dual Sink</name> + <key>usrp_dual_sink_x</key> + <category>USRP</category> + <import>from grc_gnuradio import usrp as grc_usrp</import> + <make>grc_usrp.dual_sink_$(type.fcn)(which=$which) +self.$(id).set_interp_rate($interpolation) +self.$(id).set_frequency_a($frequency_a, verbose=True#slurp +#if $lo_offset_a() != float('inf') +, lo_offset=$lo_offset_a#slurp +#end if +) +self.$(id).set_frequency_b($frequency_b, verbose=True#slurp +#if $lo_offset_b() != float('inf') +, lo_offset=$lo_offset_b#slurp +#end if +) +self.$(id).set_gain_a($gain_a) +self.$(id).set_gain_b($gain_b) +################################################## +## Flex RF A +################################################## +#if $transmit_a.tx_enb +self.$(id).set_enable_a(True) +#end if +#if $transmit_a.auto_tr +self.$(id).set_auto_tr_a(True) +#end if +################################################## +## Flex RF B +################################################## +#if $transmit_b.tx_enb +self.$(id).set_enable_b(True) +#end if +#if $transmit_b.auto_tr +self.$(id).set_auto_tr_b(True) +#end if</make> + <callback>set_interp_rate($interpolation)</callback> + <callback>set_frequency_a($frequency_a#slurp +#if $lo_offset_a() != float('inf') +, lo_offset=$lo_offset_a#slurp +#end if +)</callback> + <callback>set_frequency_b($frequency_b#slurp +#if $lo_offset_b() != float('inf') +, lo_offset=$lo_offset_b#slurp +#end if +)</callback> + <callback>set_gain_a($gain_a)</callback> + <callback>set_gain_b($gain_b)</callback> + <param> + <name>Input Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>Complex</name> + <key>complex</key> + <opt>fcn:c</opt> + </option> + <option> + <name>Short</name> + <key>short</key> + <opt>fcn:s</opt> + </option> + </param> + <param> + <name>Unit Number</name> + <key>which</key> + <value>0</value> + <type>int</type> + </param> + <param> + <name>Interpolation</name> + <key>interpolation</key> + <type>int</type> + </param> + <param> + <name>Frequency A (Hz)</name> + <key>frequency_a</key> + <type>real</type> + </param> + <param> + <name>Frequency B (Hz)</name> + <key>frequency_b</key> + <type>real</type> + </param> + <param> + <name>LO Offset A (Hz)</name> + <key>lo_offset_a</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset_a() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>LO Offset B (Hz)</name> + <key>lo_offset_b</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset_b() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>Gain A (dB)</name> + <key>gain_a</key> + <value>0</value> + <type>real</type> + </param> + <param> + <name>Gain B (dB)</name> + <key>gain_b</key> + <value>0</value> + <type>real</type> + </param> +<!-- +################################################### +## Flex RF A +################################################### + --> + <param> + <name>Transmit A</name> + <key>transmit_a</key> + <value></value> + <type>enum</type> + <hide>#if $transmit_a.tx_enb then 'none' else 'part'#</hide> + <option> + <name>Unconfigured</name> + <key></key> + <opt>tx_enb:</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Enable</name> + <key>tx_enb</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Auto T/R</name> + <key>auto_tr</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:1</opt> + </option> + </param> +<!-- +################################################### +## Flex RF B +################################################### + --> + <param> + <name>Transmit B</name> + <key>transmit_b</key> + <value></value> + <type>enum</type> + <hide>#if $transmit_b.tx_enb then 'none' else 'part'#</hide> + <option> + <name>Unconfigured</name> + <key></key> + <opt>tx_enb:</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Enable</name> + <key>tx_enb</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Auto T/R</name> + <key>auto_tr</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:1</opt> + </option> + </param> + <sink> + <name>Ain</name> + <type>$type</type> + </sink> + <sink> + <name>Bin</name> + <type>$type</type> + </sink> + <doc> +The USRP sink inputs 128 Megasamples per second / interpolation. + +Input amplitude should be between 0 and 32767. + +Flex RF boards only: The "Transmit Setting" must be configured. \ +When set to "Enable" the transmitter is always on. \ +When set to "Auto Transmit/Receive", the transmitter is disabled while receiving. + </doc> +</block> diff --git a/gr-usrp/grc/usrp_dual_source_x.xml b/gr-usrp/grc/usrp_dual_source_x.xml new file mode 100644 index 000000000..4e1fa81d8 --- /dev/null +++ b/gr-usrp/grc/usrp_dual_source_x.xml @@ -0,0 +1,243 @@ +<?xml version="1.0"?> +<!-- +################################################### +##USRP Dual Source +################################################### + --> +<block> + <name>USRP1 Dual Source</name> + <key>usrp_dual_source_x</key> + <category>USRP</category> + <import>from grc_gnuradio import usrp as grc_usrp</import> + <make>grc_usrp.dual_source_$(type.fcn)( + which=$which, + rx_ant_a=$rx_ant_a, rx_ant_b=$rx_ant_b, + rx_source_a=$rx_source_a, rx_source_b=$rx_source_b, +) +#if $format() +self.$(id).set_format(width=$format.width, shift=$format.shift) +#end if +self.$(id).set_decim_rate($decimation) +self.$(id).set_frequency_a($frequency_a, verbose=True#slurp +#if $lo_offset_a() != float('inf') +, lo_offset=$lo_offset_a#slurp +#end if +) +self.$(id).set_frequency_b($frequency_b, verbose=True#slurp +#if $lo_offset_b() != float('inf') +, lo_offset=$lo_offset_b#slurp +#end if +) +self.$(id).set_gain_a($gain_a) +self.$(id).set_gain_b($gain_b)</make> + <callback>set_decim_rate($decimation)</callback> + <callback>set_frequency_a($frequency_a#slurp +#if $lo_offset_a() != float('inf') +, lo_offset=$lo_offset_a#slurp +#end if +)</callback> + <callback>set_frequency_b($frequency_b#slurp +#if $lo_offset_b() != float('inf') +, lo_offset=$lo_offset_b#slurp +#end if +)</callback> + <callback>set_gain_a($gain_a)</callback> + <callback>set_gain_b($gain_b)</callback> + <param> + <name>Output Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>Complex</name> + <key>complex</key> + <opt>fcn:c</opt> + </option> + <option> + <name>Short</name> + <key>short</key> + <opt>fcn:s</opt> + </option> + </param> + <param> + <name>Format</name> + <key>format</key> + <value></value> + <type>enum</type> + <hide>#if $format() then '' else 'part'#</hide> + <option> + <name>16 Bits (Default)</name> + <key></key> + <opt>width:16</opt> + <opt>shift:0</opt> + </option> + <option> + <name>8 Bits, Shift 8</name> + <key>w8_s8</key> + <opt>width:8</opt> + <opt>shift:8</opt> + </option> + </param> + <param> + <name>Unit Number</name> + <key>which</key> + <value>0</value> + <type>int</type> + </param> + <param> + <name>Decimation</name> + <key>decimation</key> + <type>int</type> + </param> + <param> + <name>Frequency A (Hz)</name> + <key>frequency_a</key> + <type>real</type> + </param> + <param> + <name>Frequency B (Hz)</name> + <key>frequency_b</key> + <type>real</type> + </param> + <param> + <name>LO Offset A (Hz)</name> + <key>lo_offset_a</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset_a() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>LO Offset B (Hz)</name> + <key>lo_offset_b</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset_b() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>Gain A (dB)</name> + <key>gain_a</key> + <value>0</value> + <type>real</type> + </param> + <param> + <name>Gain B (dB)</name> + <key>gain_b</key> + <value>0</value> + <type>real</type> + </param> +<!-- +################################################### +## Antenna A +################################################### + --> + <param> + <name>RX Antenna A</name> + <key>rx_ant_a</key> + <value>RXA</value> + <type>string</type> + <option> + <name>RXA</name> + <key>RXA</key> + </option> + <option> + <name>RXB</name> + <key>RXB</key> + </option> + <option> + <name>RXAB</name> + <key>RXAB</key> + </option> + <option> + <name>TX/RX</name> + <key>TX/RX</key> + </option> + <option> + <name>RX2</name> + <key>RX2</key> + </option> + </param> +<!-- +################################################### +## Antenna B +################################################### + --> + <param> + <name>RX Antenna B</name> + <key>rx_ant_b</key> + <value>RXA</value> + <type>string</type> + <option> + <name>RXA</name> + <key>RXA</key> + </option> + <option> + <name>RXB</name> + <key>RXB</key> + </option> + <option> + <name>RXAB</name> + <key>RXAB</key> + </option> + <option> + <name>TX/RX</name> + <key>TX/RX</key> + </option> + <option> + <name>RX2</name> + <key>RX2</key> + </option> + </param> + <param> + <name>RX Source A</name> + <key>rx_source_a</key> + <value>A</value> + <type>string</type> + <hide>#if $rx_source_a() == 'A' then 'part' else 'none'#</hide> + <option> + <name>Side A</name> + <key>A</key> + </option> + <option> + <name>Side B</name> + <key>B</key> + </option> + </param> + <param> + <name>RX Source B</name> + <key>rx_source_b</key> + <value>B</value> + <type>string</type> + <hide>#if $rx_source_b() == 'B' then 'part' else 'none'#</hide> + <option> + <name>Side A</name> + <key>A</key> + </option> + <option> + <name>Side B</name> + <key>B</key> + </option> + </param> + <source> + <name>Aout</name> + <type>$type</type> + </source> + <source> + <name>Bout</name> + <type>$type</type> + </source> + <doc> +The USRP source outputs 64 Megasamples per second / decimation. + +The "Receive Antenna Setting" selects one of the SMA connectors as the data source. \ +Flex RF boards use the "TX/RX" and "RX2" settings. \ +Basic RX and LFRX use the "RXA", "RXB", and "RXAB" settings. \ +All other boards use the "RXA" setting. + </doc> +</block> diff --git a/gr-usrp/grc/usrp_probe b/gr-usrp/grc/usrp_probe new file mode 100755 index 000000000..d2e92e753 --- /dev/null +++ b/gr-usrp/grc/usrp_probe @@ -0,0 +1,115 @@ +#!/usr/bin/env python +""" +Copyright 2009 Free Software Foundation, Inc. +This file is part of GNU Radio + +GNU Radio Companion 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 2 +of the License, or (at your option) any later version. + +GNU Radio Companion 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 this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA +""" + +from gnuradio import usrp +import os + +import pygtk +pygtk.require('2.0') +import gtk + +from gnuradio.grc.gui.Dialogs import TextDisplay + +from gnuradio.grc.python.Platform import Platform +platform = Platform() + +flow_graph = platform.get_new_flow_graph() +block = flow_graph.get_new_block('usrp_probe') + +##all params +usrp_which_param = block.get_param('which') +usrp_dboard_param = block.get_param('dboard') + +def get_input(param): + param.validate() + input = param.get_input() + return input + +class USRPProbeWindow(gtk.Window): + """ + The main window for USRP Dignostics. + """ + + def delete_event(self, widget, event, data=None): return False + + def destroy(self, widget, data=None): gtk.main_quit() + + def __init__(self): + """ + USRPProbeWindow contructor. + Create a new gtk Dialog with a close button, USRP input paramaters, and output labels. + """ + gtk.Window.__init__(self, gtk.WINDOW_TOPLEVEL) + #quit signals + self.connect("delete_event", self.delete_event) + self.connect("destroy", self.destroy) + #set the title + self.set_title('USRP Probe') + #create decorative frame + frame = gtk.Frame() + self.add(frame) + #create vbox for storage + vbox = gtk.VBox() + frame.add(vbox) + vbox.pack_start(get_input(usrp_which_param), False) + vbox.pack_start(get_input(usrp_dboard_param), False) + self.probe_button = gtk.Button('Probe') + self.probe_button.connect('clicked', self._probe_usrp) + vbox.pack_start(self.probe_button, False) + #Create a text box for USRP queries + self.query_buffer = TextDisplay() + self.query_buffer.set_text(block.get_doc()) + vbox.pack_start(self.query_buffer) + self.show_all() + + def _probe_usrp(self, widget=None): + """Probe the USRP device and copy the results into the query text box.""" + dboard = usrp_dboard_param.evaluate() + side = {'a': 0, 'b': 1}[dboard[-1]] + if dboard.startswith('rx'): make = usrp.source_c + elif dboard.startswith('tx'): make = usrp.sink_c + try: + u = make(which=usrp_which_param.evaluate()) + subdev_spec = (side, 0) + subdev = usrp.selected_subdev(u, subdev_spec) #get the subdev + msg = ">>> USRP Probe\n" + msg = "%s\nName:\n\t%s\n"%(msg, str(subdev.name())) + msg = "%s\nConverter Rate:\n\t%s\n"%(msg, u.converter_rate()) + msg = "%s\nUses Quadrature:\n\t%s\n"%(msg, str(subdev.is_quadrature())) + gain_min, gain_max, gain_step = subdev.gain_range() + msg = "%s\nGain Range (min, max, step size):\n\t%s\n\t%s\n\t%s\n"%(msg, gain_min, gain_max, gain_step) + freq_min, freq_max, freq_step = subdev.freq_range() + msg = "%s\nFreq Range (min, max, step size):\n\t%s\n\t%s\n\t%s\n"%(msg, freq_min, freq_max, freq_step) + self.query_buffer.set_text(msg) + except Exception, e: #display the error message + self.query_buffer.set_text('''\ +>>> Error\n%s + +If the USRP cannot be found, make sure that the USRP is plugged-in and restart this program. \ +If the problem persists, there may be a problem with you gnuradio installation or USB 2.0. +'''%str(e)) + +if __name__ == '__main__': + #setup icon using icon theme + try: gtk.window_set_default_icon(gtk.IconTheme().load_icon('gnuradio-grc', 256, 0)) + except: pass + #enter the mainloop + USRPProbeWindow() + gtk.main() diff --git a/gr-usrp/grc/usrp_probe.xml b/gr-usrp/grc/usrp_probe.xml new file mode 100644 index 000000000..ee207c28d --- /dev/null +++ b/gr-usrp/grc/usrp_probe.xml @@ -0,0 +1,40 @@ +<?xml version="1.0"?> +<!-- +################################################### +##USRP Probe: +## This block should not appear in the tree. +################################################### + --> +<block> + <name>USRP Probe</name> + <key>usrp_probe</key> + <make></make> + <param> + <name>Unit Number</name> + <key>which</key> + <value>0</value> + <type>int</type> + </param> + <param> + <name>Daughter Board</name> + <key>dboard</key> + <type>enum</type> + <option> + <name>RX A</name> + <key>rx_a</key> + </option> + <option> + <name>RX B</name> + <key>rx_b</key> + </option> + <option> + <name>TX A</name> + <key>tx_a</key> + </option> + <option> + <name>TX B</name> + <key>tx_b</key> + </option> + </param> + <doc>Press "Probe" to retrieve USRP information...</doc> +</block> diff --git a/gr-usrp/grc/usrp_simple_sink_x.xml b/gr-usrp/grc/usrp_simple_sink_x.xml new file mode 100644 index 000000000..e52b5f047 --- /dev/null +++ b/gr-usrp/grc/usrp_simple_sink_x.xml @@ -0,0 +1,133 @@ +<?xml version="1.0"?> +<!-- +################################################### +##USRP Simple Sink +################################################### + --> +<block> + <name>USRP1 Sink</name> + <key>usrp_simple_sink_x</key> + <category>USRP</category> + <import>from grc_gnuradio import usrp as grc_usrp</import> + <make>grc_usrp.simple_sink_$(type.fcn)(which=$which, side=$side) +self.$(id).set_interp_rate($interpolation) +self.$(id).set_frequency($frequency, verbose=True#slurp +#if $lo_offset() != float('inf') +, lo_offset=$lo_offset#slurp +#end if +) +self.$(id).set_gain($gain) +#if $transmit.tx_enb +self.$(id).set_enable(True) +#end if +#if $transmit.auto_tr +self.$(id).set_auto_tr(True) +#end if</make> + <callback>set_interp_rate($interpolation)</callback> + <callback>set_frequency($frequency#slurp +#if $lo_offset() != float('inf') +, lo_offset=$lo_offset#slurp +#end if +)</callback> + <callback>set_gain($gain)</callback> + <param> + <name>Input Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>Complex</name> + <key>complex</key> + <opt>fcn:c</opt> + </option> + <option> + <name>Short</name> + <key>short</key> + <opt>fcn:s</opt> + </option> + </param> + <param> + <name>Unit Number</name> + <key>which</key> + <value>0</value> + <type>int</type> + </param> + <param> + <name>Interpolation</name> + <key>interpolation</key> + <type>int</type> + </param> + <param> + <name>Frequency (Hz)</name> + <key>frequency</key> + <type>real</type> + </param> + <param> + <name>LO Offset (Hz)</name> + <key>lo_offset</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>Gain (dB)</name> + <key>gain</key> + <value>0</value> + <type>real</type> + </param> + <param> + <name>Side</name> + <key>side</key> + <value>A</value> + <type>string</type> + <option> + <name>A</name> + <key>A</key> + </option> + <option> + <name>B</name> + <key>B</key> + </option> + </param> + <param> + <name>Transmit</name> + <key>transmit</key> + <value></value> + <type>enum</type> + <hide>#if $transmit.tx_enb then 'none' else 'part'#</hide> + <option> + <name>Unconfigured</name> + <key></key> + <opt>tx_enb:</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Enable</name> + <key>tx_enb</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:</opt> + </option> + <option> + <name>Auto T/R</name> + <key>auto_tr</key> + <opt>tx_enb:1</opt> + <opt>auto_tr:1</opt> + </option> + </param> + <sink> + <name>in</name> + <type>$type</type> + </sink> + <doc> +The USRP sink inputs 128 Megasamples per second / interpolation. + +Input amplitude should be between 0 and 32767. + +Flex RF boards only: The "Transmit Setting" must be configured. \ +When set to "Enable" the transmitter is always on. \ +When set to "Auto Transmit/Receive", the transmitter is disabled while receiving. + </doc> +</block> diff --git a/gr-usrp/grc/usrp_simple_source_x.xml b/gr-usrp/grc/usrp_simple_source_x.xml new file mode 100644 index 000000000..a79c78c20 --- /dev/null +++ b/gr-usrp/grc/usrp_simple_source_x.xml @@ -0,0 +1,168 @@ +<?xml version="1.0"?> +<!-- +################################################### +##USRP Simple Source +################################################### + --> +<block> + <name>USRP1 Source</name> + <key>usrp_simple_source_x</key> + <category>USRP</category> + <import>from grc_gnuradio import usrp as grc_usrp</import> + <make>grc_usrp.simple_source_$(type.fcn)(which=$which, side=$side, rx_ant=$rx_ant#if $hb_filters() then ', no_hb=True' else ''#) +#if $format() +self.$(id).set_format(width=$format.width, shift=$format.shift) +#end if +self.$(id).set_decim_rate($decimation) +self.$(id).set_frequency($frequency, verbose=True#slurp +#if $lo_offset() != float('inf') +, lo_offset=$lo_offset#slurp +#end if +) +self.$(id).set_gain($gain)</make> + <callback>set_decim_rate($decimation)</callback> + <callback>set_frequency($frequency#slurp +#if $lo_offset() != float('inf') +, lo_offset=$lo_offset#slurp +#end if +)</callback> + <callback>set_gain($gain)</callback> + <param> + <name>Output Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>Complex</name> + <key>complex</key> + <opt>fcn:c</opt> + </option> + <option> + <name>Short</name> + <key>short</key> + <opt>fcn:s</opt> + </option> + </param> + <param> + <name>Format</name> + <key>format</key> + <value></value> + <type>enum</type> + <hide>#if $format() then '' else 'part'#</hide> + <option> + <name>16 Bits (Default)</name> + <key></key> + <opt>width:16</opt> + <opt>shift:0</opt> + </option> + <option> + <name>8 Bits, Shift 8</name> + <key>w8_s8</key> + <opt>width:8</opt> + <opt>shift:8</opt> + </option> + </param> + <param> + <name>Unit Number</name> + <key>which</key> + <value>0</value> + <type>int</type> + </param> + <param> + <name>Decimation</name> + <key>decimation</key> + <type>int</type> + </param> + <param> + <name>Frequency (Hz)</name> + <key>frequency</key> + <type>real</type> + </param> + <param> + <name>LO Offset (Hz)</name> + <key>lo_offset</key> + <value>float('inf')</value> + <type>real</type> + <hide>#if $lo_offset() == float('inf') then 'part' else 'none'#</hide> + <option> + <name>Default</name> + <key>float('inf')</key> + </option> + </param> + <param> + <name>Gain (dB)</name> + <key>gain</key> + <value>0</value> + <type>real</type> + </param> + <param> + <name>Side</name> + <key>side</key> + <value>A</value> + <type>string</type> + <option> + <name>A</name> + <key>A</key> + </option> + <option> + <name>B</name> + <key>B</key> + </option> + </param> + <param> + <name>RX Antenna</name> + <key>rx_ant</key> + <value>RXA</value> + <type>string</type> + <option> + <name>RXA</name> + <key>RXA</key> + </option> + <option> + <name>RXB</name> + <key>RXB</key> + </option> + <option> + <name>RXAB</name> + <key>RXAB</key> + </option> + <option> + <name>TX/RX</name> + <key>TX/RX</key> + </option> + <option> + <name>RX2</name> + <key>RX2</key> + </option> + </param> + <param> + <name>Halfband Filters</name> + <key>hb_filters</key> + <value></value> + <type>enum</type> + <hide>#if $hb_filters() then 'none' else 'part'#</hide> + <option> + <name>Enable</name> + <key></key> + </option> + <option> + <name>Disable</name> + <key>1</key> + </option> + </param> + <source> + <name>out</name> + <type>$type</type> + </source> + <doc> +The USRP source outputs 64 Megasamples per second / decimation. + +The "Receive Antenna Setting" selects one of the SMA connectors as the data source. \ +Flex RF boards use the "TX/RX" and "RX2" settings. \ +Basic RX and LFRX use the "RXA", "RXB", and "RXAB" settings. \ +All other boards use the "RXA" setting. + +With the format set to 8 bits and the halfband filters disabled, the USRP can acheive a decimation rate of 4. \ +Disabling the halfband filters requires a special USRP firmware without halfband filters or TX paths. \ +For this reason, the USRP cannot transmit with the halfband filters disabled. + </doc> +</block> diff --git a/gr-usrp/src/Makefile.am b/gr-usrp/src/Makefile.am index a0c6b7a82..29cedc96a 100644 --- a/gr-usrp/src/Makefile.am +++ b/gr-usrp/src/Makefile.am @@ -86,6 +86,7 @@ usrp_swig_pythondir_category = \ # additional arguments to the SWIG command usrp_swig_swig_args = \ + $(DEFAULT_INCLUDES) \ $(USRP_INCLUDES) # additional libraries for linking with the SWIG-generated library diff --git a/gr-usrp/src/usrp_swig.i b/gr-usrp/src/usrp_swig.i index b1797d758..80d59abc9 100644 --- a/gr-usrp/src/usrp_swig.i +++ b/gr-usrp/src/usrp_swig.i @@ -23,6 +23,7 @@ %include "gnuradio.i" // the common stuff %{ +#include "config.h" // for NOMINMAX #include <vector> %} |