diff options
Diffstat (limited to 'gr-howto-write-a-block/apps')
| -rw-r--r-- | gr-howto-write-a-block/apps/CMakeLists.txt | 26 | ||||
| -rw-r--r-- | gr-howto-write-a-block/apps/howto_square.grc | 345 | ||||
| -rwxr-xr-x | gr-howto-write-a-block/apps/howto_square.py | 87 | ||||
| -rw-r--r-- | gr-howto-write-a-block/apps/howto_square_qt.grc | 285 | ||||
| -rwxr-xr-x | gr-howto-write-a-block/apps/howto_square_qt.py | 100 |
5 files changed, 0 insertions, 843 deletions
diff --git a/gr-howto-write-a-block/apps/CMakeLists.txt b/gr-howto-write-a-block/apps/CMakeLists.txt deleted file mode 100644 index 875b6b4ce9..0000000000 --- a/gr-howto-write-a-block/apps/CMakeLists.txt +++ /dev/null @@ -1,26 +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. - -include(GrPython) - -GR_PYTHON_INSTALL( - PROGRAMS - howto_square.py - DESTINATION bin -) diff --git a/gr-howto-write-a-block/apps/howto_square.grc b/gr-howto-write-a-block/apps/howto_square.grc deleted file mode 100644 index 1f3324e4eb..0000000000 --- a/gr-howto-write-a-block/apps/howto_square.grc +++ /dev/null @@ -1,345 +0,0 @@ -<?xml version='1.0' encoding='ASCII'?> -<flow_graph> - <timestamp>Sun Sep 30 13:32:27 2012</timestamp> - <block> - <key>options</key> - <param> - <key>id</key> - <value>howto_square</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>title</key> - <value></value> - </param> - <param> - <key>author</key> - <value></value> - </param> - <param> - <key>description</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>generate_options</key> - <value>wx_gui</value> - </param> - <param> - <key>category</key> - <value>Custom</value> - </param> - <param> - <key>run_options</key> - <value>prompt</value> - </param> - <param> - <key>run</key> - <value>True</value> - </param> - <param> - <key>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(10, 10)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>10e3</value> - </param> - <param> - <key>_coordinate</key> - <value>(176, 11)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>wxgui_scopesink2</key> - <param> - <key>id</key> - <value>sink</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>title</key> - <value>Input</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>v_scale</key> - <value>20</value> - </param> - <param> - <key>v_offset</key> - <value>0</value> - </param> - <param> - <key>t_scale</key> - <value>0.002</value> - </param> - <param> - <key>ac_couple</key> - <value>False</value> - </param> - <param> - <key>xy_mode</key> - <value>False</value> - </param> - <param> - <key>num_inputs</key> - <value>1</value> - </param> - <param> - <key>win_size</key> - <value></value> - </param> - <param> - <key>grid_pos</key> - <value></value> - </param> - <param> - <key>notebook</key> - <value></value> - </param> - <param> - <key>trig_mode</key> - <value>gr.gr_TRIG_MODE_AUTO</value> - </param> - <param> - <key>y_axis_label</key> - <value>Counts</value> - </param> - <param> - <key>_coordinate</key> - <value>(645, 11)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>howto_square_ff</key> - <param> - <key>id</key> - <value>sqr</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(484, 163)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>blocks_throttle</key> - <param> - <key>id</key> - <value>thr</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>samples_per_second</key> - <value>samp_rate</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(272, 159)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>gr_vector_source_x</key> - <param> - <key>id</key> - <value>src</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>vector</key> - <value>[float(n)-50 for n in range(100)]</value> - </param> - <param> - <key>repeat</key> - <value>True</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(21, 151)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>wxgui_scopesink2</key> - <param> - <key>id</key> - <value>sink2</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>title</key> - <value>Output</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>v_scale</key> - <value>0</value> - </param> - <param> - <key>v_offset</key> - <value>0</value> - </param> - <param> - <key>t_scale</key> - <value>0.002</value> - </param> - <param> - <key>ac_couple</key> - <value>False</value> - </param> - <param> - <key>xy_mode</key> - <value>False</value> - </param> - <param> - <key>num_inputs</key> - <value>1</value> - </param> - <param> - <key>win_size</key> - <value></value> - </param> - <param> - <key>grid_pos</key> - <value></value> - </param> - <param> - <key>notebook</key> - <value></value> - </param> - <param> - <key>trig_mode</key> - <value>gr.gr_TRIG_MODE_AUTO</value> - </param> - <param> - <key>y_axis_label</key> - <value>Counts</value> - </param> - <param> - <key>_coordinate</key> - <value>(644, 150)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <connection> - <source_block_id>thr</source_block_id> - <sink_block_id>sqr</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>src</source_block_id> - <sink_block_id>thr</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>thr</source_block_id> - <sink_block_id>sink</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>sqr</source_block_id> - <sink_block_id>sink2</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> diff --git a/gr-howto-write-a-block/apps/howto_square.py b/gr-howto-write-a-block/apps/howto_square.py deleted file mode 100755 index fd03b74c42..0000000000 --- a/gr-howto-write-a-block/apps/howto_square.py +++ /dev/null @@ -1,87 +0,0 @@ -#!/usr/bin/env python -################################################## -# Gnuradio Python Flow Graph -# Title: Howto Square -# Generated: Sun Sep 30 13:32:52 2012 -################################################## - -from gnuradio import eng_notation -from gnuradio import gr -from gnuradio import blocks -from gnuradio.eng_option import eng_option -from gnuradio.filter import firdes -from gnuradio.wxgui import scopesink2 -from grc_gnuradio import wxgui as grc_wxgui -from optparse import OptionParser -import howto -import wx - -class howto_square(grc_wxgui.top_block_gui): - - def __init__(self): - grc_wxgui.top_block_gui.__init__(self, title="Howto Square") - - ################################################## - # Variables - ################################################## - self.samp_rate = samp_rate = 10e3 - - ################################################## - # Blocks - ################################################## - self.thr = blocks.throttle(gr.sizeof_float*1, samp_rate) - self.src = gr.vector_source_f(([float(n)-50 for n in range(100)]), True, 1) - self.sqr = howto.square_ff() - self.sink2 = scopesink2.scope_sink_f( - self.GetWin(), - title="Output", - sample_rate=samp_rate, - v_scale=0, - v_offset=0, - t_scale=0.002, - ac_couple=False, - xy_mode=False, - num_inputs=1, - trig_mode=gr.gr_TRIG_MODE_AUTO, - y_axis_label="Counts", - ) - self.Add(self.sink2.win) - self.sink = scopesink2.scope_sink_f( - self.GetWin(), - title="Input", - sample_rate=samp_rate, - v_scale=20, - v_offset=0, - t_scale=0.002, - ac_couple=False, - xy_mode=False, - num_inputs=1, - trig_mode=gr.gr_TRIG_MODE_AUTO, - y_axis_label="Counts", - ) - self.Add(self.sink.win) - - ################################################## - # Connections - ################################################## - self.connect((self.thr, 0), (self.sqr, 0)) - self.connect((self.src, 0), (self.thr, 0)) - self.connect((self.thr, 0), (self.sink, 0)) - self.connect((self.sqr, 0), (self.sink2, 0)) - -# QT sink close method reimplementation - - def get_samp_rate(self): - return self.samp_rate - - def set_samp_rate(self, samp_rate): - self.samp_rate = samp_rate - self.sink.set_sample_rate(self.samp_rate) - self.sink2.set_sample_rate(self.samp_rate) - -if __name__ == '__main__': - parser = OptionParser(option_class=eng_option, usage="%prog: [options]") - (options, args) = parser.parse_args() - tb = howto_square() - tb.Run(True) - diff --git a/gr-howto-write-a-block/apps/howto_square_qt.grc b/gr-howto-write-a-block/apps/howto_square_qt.grc deleted file mode 100644 index c4c72adca0..0000000000 --- a/gr-howto-write-a-block/apps/howto_square_qt.grc +++ /dev/null @@ -1,285 +0,0 @@ -<?xml version='1.0' encoding='ASCII'?> -<flow_graph> - <timestamp>Sat Nov 10 15:23:43 2012</timestamp> - <block> - <key>options</key> - <param> - <key>id</key> - <value>howto_square_qt</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>title</key> - <value></value> - </param> - <param> - <key>author</key> - <value></value> - </param> - <param> - <key>description</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>generate_options</key> - <value>qt_gui</value> - </param> - <param> - <key>category</key> - <value>Custom</value> - </param> - <param> - <key>run_options</key> - <value>prompt</value> - </param> - <param> - <key>run</key> - <value>True</value> - </param> - <param> - <key>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(10, 10)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>32000</value> - </param> - <param> - <key>_coordinate</key> - <value>(183, 12)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>howto_square2_ff</key> - <param> - <key>id</key> - <value>howto_square2_ff_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(445, 100)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>howto_square_ff</key> - <param> - <key>id</key> - <value>howto_square_ff_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(445, 168)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>qtgui_time_sink_x</key> - <param> - <key>id</key> - <value>qtgui_time_sink_x_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>name</key> - <value>QT GUI Plot</value> - </param> - <param> - <key>size</key> - <value>1024</value> - </param> - <param> - <key>srate</key> - <value>samp_rate</value> - </param> - <param> - <key>ymin</key> - <value>-1</value> - </param> - <param> - <key>ymax</key> - <value>1</value> - </param> - <param> - <key>nconnections</key> - <value>3</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(608, 100)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>blocks_throttle</key> - <param> - <key>id</key> - <value>blocks_throttle_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>samples_per_second</key> - <value>samp_rate</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(212, 130)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>analog_sig_source_x</key> - <param> - <key>id</key> - <value>analog_sig_source_x_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>waveform</key> - <value>analog.GR_COS_WAVE</value> - </param> - <param> - <key>freq</key> - <value>1000</value> - </param> - <param> - <key>amp</key> - <value>1</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>_coordinate</key> - <value>(15, 98)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <connection> - <source_block_id>howto_square2_ff_0</source_block_id> - <sink_block_id>qtgui_time_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>howto_square2_ff_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>howto_square_ff_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>qtgui_time_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>1</sink_key> - </connection> - <connection> - <source_block_id>howto_square_ff_0</source_block_id> - <sink_block_id>qtgui_time_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>2</sink_key> - </connection> - <connection> - <source_block_id>analog_sig_source_x_0</source_block_id> - <sink_block_id>blocks_throttle_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> diff --git a/gr-howto-write-a-block/apps/howto_square_qt.py b/gr-howto-write-a-block/apps/howto_square_qt.py deleted file mode 100755 index c8ab2e9066..0000000000 --- a/gr-howto-write-a-block/apps/howto_square_qt.py +++ /dev/null @@ -1,100 +0,0 @@ -#!/usr/bin/env python -################################################## -# Gnuradio Python Flow Graph -# Title: Howto Square Qt -# Generated: Sat Nov 10 15:23:43 2012 -################################################## - -from PyQt4 import Qt -from gnuradio import analog -from gnuradio import blocks -from gnuradio import eng_notation -from gnuradio import gr -from gnuradio import qtgui -from gnuradio.eng_option import eng_option -from gnuradio.filter import firdes -from optparse import OptionParser -import howto -import sip -import sys - -class howto_square_qt(gr.top_block, Qt.QWidget): - - def __init__(self): - gr.top_block.__init__(self, "Howto Square Qt") - Qt.QWidget.__init__(self) - self.setWindowTitle("Howto Square Qt") - self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) - 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", "howto_square_qt") - self.restoreGeometry(self.settings.value("geometry").toByteArray()) - - - ################################################## - # Variables - ################################################## - self.samp_rate = samp_rate = 32000 - - ################################################## - # Blocks - ################################################## - self.qtgui_time_sink_x_0 = qtgui.time_sink_f( - 1024, #size - samp_rate, #samp_rate - "QT GUI Plot", #name - 3 #number of inputs - ) - self.qtgui_time_sink_x_0.set_y_axis(-1, 1) - self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) - self.top_layout.addWidget(self._qtgui_time_sink_x_0_win) - self.howto_square_ff_0 = howto.square_ff() - self.howto_square2_ff_0 = howto.square2_ff() - self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate) - self.analog_sig_source_x_0 = analog.sig_source_f(samp_rate, analog.GR_COS_WAVE, 1000, 1, 0) - - ################################################## - # Connections - ################################################## - self.connect((self.howto_square2_ff_0, 0), (self.qtgui_time_sink_x_0, 0)) - self.connect((self.blocks_throttle_0, 0), (self.howto_square2_ff_0, 0)) - self.connect((self.blocks_throttle_0, 0), (self.howto_square_ff_0, 0)) - self.connect((self.blocks_throttle_0, 0), (self.qtgui_time_sink_x_0, 1)) - self.connect((self.howto_square_ff_0, 0), (self.qtgui_time_sink_x_0, 2)) - self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_0, 0)) - -# QT sink close method reimplementation - def closeEvent(self, event): - self.settings = Qt.QSettings("GNU Radio", "howto_square_qt") - self.settings.setValue("geometry", self.saveGeometry()) - event.accept() - - def get_samp_rate(self): - return self.samp_rate - - def set_samp_rate(self, samp_rate): - self.samp_rate = samp_rate - self.qtgui_time_sink_x_0.set_samp_rate(self.samp_rate) - self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate) - -if __name__ == '__main__': - parser = OptionParser(option_class=eng_option, usage="%prog: [options]") - (options, args) = parser.parse_args() - qapp = Qt.QApplication(sys.argv) - tb = howto_square_qt() - tb.start() - tb.show() - qapp.exec_() - tb.stop() - tb = None #to clean up Qt widgets - |