From da29413c111cbed2c4ae0a9a96cc2e27239fd074 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Thu, 14 Mar 2013 16:20:41 -0400
Subject: ctrlport: updated examples for controlport use.
---
.../src/examples/ctrlport/comparing_resamplers.grc | 390 +++++++++++++++
.../src/examples/ctrlport/pfb_sync_test-qt.grc | 521 +++++++++++----------
2 files changed, 667 insertions(+), 244 deletions(-)
create mode 100644 gnuradio-core/src/examples/ctrlport/comparing_resamplers.grc
(limited to 'gnuradio-core/src/examples')
diff --git a/gnuradio-core/src/examples/ctrlport/comparing_resamplers.grc b/gnuradio-core/src/examples/ctrlport/comparing_resamplers.grc
new file mode 100644
index 0000000000..a48b2d21d2
--- /dev/null
+++ b/gnuradio-core/src/examples/ctrlport/comparing_resamplers.grc
@@ -0,0 +1,390 @@
+<?xml version='1.0' encoding='ASCII'?>
+<flow_graph>
+ <timestamp>Thu Mar 14 15:16:20 2013</timestamp>
+ <block>
+ <key>options</key>
+ <param>
+ <key>id</key>
+ <value>comparing_resamplers</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>no_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>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>complex</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>(191, 125)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>gr_ctrlport_probe2_c</key>
+ <param>
+ <key>id</key>
+ <value>probe_arc_resamp</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>name</key>
+ <value>arb_resampler</value>
+ </param>
+ <param>
+ <key>desc</key>
+ <value>PFB Arbitrary Resampler</value>
+ </param>
+ <param>
+ <key>len</key>
+ <value>1024</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(9, 296)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ </block>
+ <block>
+ <key>variable</key>
+ <param>
+ <key>id</key>
+ <value>resamp_rate</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>value</key>
+ <value>1.25</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(272, 9)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>pfb_arb_resampler_xxx</key>
+ <param>
+ <key>id</key>
+ <value>pfb_arb_resampler_xxx_0</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>ccf</value>
+ </param>
+ <param>
+ <key>rrate</key>
+ <value>resamp_rate</value>
+ </param>
+ <param>
+ <key>taps</key>
+ <value></value>
+ </param>
+ <param>
+ <key>nfilts</key>
+ <value>32</value>
+ </param>
+ <param>
+ <key>atten</key>
+ <value>60</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(305, 280)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ </block>
+ <block>
+ <key>gr_ctrlport_probe2_c</key>
+ <param>
+ <key>id</key>
+ <value>probe_frac_interp</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>name</key>
+ <value>fractional_interp</value>
+ </param>
+ <param>
+ <key>desc</key>
+ <value>Fractional Interpolator</value>
+ </param>
+ <param>
+ <key>len</key>
+ <value>1024</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(10, 204)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ </block>
+ <block>
+ <key>fractional_interpolator_xx</key>
+ <param>
+ <key>id</key>
+ <value>fractional_interpolator_xx_0</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>complex</value>
+ </param>
+ <param>
+ <key>phase_shift</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>interp_ratio</key>
+ <value>1.0/resamp_rate</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(354, 212)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</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>30e6</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(181, 10)</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>complex</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>samp_rate/10</value>
+ </param>
+ <param>
+ <key>amp</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>offset</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(11, 93)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>channels_channel_model</key>
+ <param>
+ <key>id</key>
+ <value>channels_channel_model_0</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>noise_voltage</key>
+ <value>0.1</value>
+ </param>
+ <param>
+ <key>freq_offset</key>
+ <value>0.0</value>
+ </param>
+ <param>
+ <key>epsilon</key>
+ <value>1.0</value>
+ </param>
+ <param>
+ <key>taps</key>
+ <value>[1,]</value>
+ </param>
+ <param>
+ <key>seed</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(382, 93)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <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>
+ <connection>
+ <source_block_id>blocks_throttle_0</source_block_id>
+ <sink_block_id>channels_channel_model_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>channels_channel_model_0</source_block_id>
+ <sink_block_id>pfb_arb_resampler_xxx_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>channels_channel_model_0</source_block_id>
+ <sink_block_id>fractional_interpolator_xx_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>pfb_arb_resampler_xxx_0</source_block_id>
+ <sink_block_id>probe_arc_resamp</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>fractional_interpolator_xx_0</source_block_id>
+ <sink_block_id>probe_frac_interp</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+</flow_graph>
diff --git a/gnuradio-core/src/examples/ctrlport/pfb_sync_test-qt.grc b/gnuradio-core/src/examples/ctrlport/pfb_sync_test-qt.grc
index 5ccc65140c..80d0c8ffa8 100644
--- a/gnuradio-core/src/examples/ctrlport/pfb_sync_test-qt.grc
+++ b/gnuradio-core/src/examples/ctrlport/pfb_sync_test-qt.grc
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
- <timestamp>Tue Feb 26 14:26:03 2013</timestamp>
+ <timestamp>Thu Mar 14 14:41:57 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -64,7 +64,7 @@
<key>variable</key>
<param>
<key>id</key>
- <value>graymap</value>
+ <value>sps</value>
</param>
<param>
<key>_enabled</key>
@@ -72,11 +72,11 @@
</param>
<param>
<key>value</key>
- <value>[[3,1,0,2]]</value>
+ <value>2</value>
</param>
<param>
<key>_coordinate</key>
- <value>(32, 387)</value>
+ <value>(105, 126)</value>
</param>
<param>
<key>_rotation</key>
@@ -87,7 +87,7 @@
<key>variable</key>
<param>
<key>id</key>
- <value>amps</value>
+ <value>samp_rate</value>
</param>
<param>
<key>_enabled</key>
@@ -95,11 +95,11 @@
</param>
<param>
<key>value</key>
- <value>[1]</value>
+ <value>300000</value>
</param>
<param>
<key>_coordinate</key>
- <value>(32, 451)</value>
+ <value>(14, 124)</value>
</param>
<param>
<key>_rotation</key>
@@ -107,22 +107,22 @@
</param>
</block>
<block>
- <key>variable</key>
+ <key>import</key>
<param>
<key>id</key>
- <value>nfilts</value>
+ <value>import_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>value</key>
- <value>32</value>
+ <key>import</key>
+ <value>import random, math, cmath</value>
</param>
<param>
<key>_coordinate</key>
- <value>(99, 451)</value>
+ <value>(14, 77)</value>
</param>
<param>
<key>_rotation</key>
@@ -130,22 +130,22 @@
</param>
</block>
<block>
- <key>variable</key>
+ <key>ctrlport_monitor</key>
<param>
<key>id</key>
- <value>sps</value>
+ <value>ctrlport_monitor_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>value</key>
- <value>2</value>
+ <key>en</key>
+ <value>True</value>
</param>
<param>
<key>_coordinate</key>
- <value>(105, 126)</value>
+ <value>(175, 10)</value>
</param>
<param>
<key>_rotation</key>
@@ -153,22 +153,34 @@
</param>
</block>
<block>
- <key>variable</key>
+ <key>gr_vector_source_x</key>
<param>
<key>id</key>
- <value>samp_rate</value>
+ <value>gr_vector_source_x_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>value</key>
- <value>300000</value>
+ <key>type</key>
+ <value>byte</value>
+ </param>
+ <param>
+ <key>vector</key>
+ <value>0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50</value>
+ </param>
+ <param>
+ <key>repeat</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>vlen</key>
+ <value>1</value>
</param>
<param>
<key>_coordinate</key>
- <value>(14, 124)</value>
+ <value>(190, 71)</value>
</param>
<param>
<key>_rotation</key>
@@ -176,22 +188,34 @@
</param>
</block>
<block>
- <key>import</key>
+ <key>blocks_packed_to_unpacked_xx</key>
<param>
<key>id</key>
- <value>import_0</value>
+ <value>blocks_packed_to_unpacked_xx_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>import</key>
- <value>import random, math, cmath</value>
+ <key>type</key>
+ <value>byte</value>
+ </param>
+ <param>
+ <key>bits_per_chunk</key>
+ <value>8</value>
+ </param>
+ <param>
+ <key>endianness</key>
+ <value>gr.GR_MSB_FIRST</value>
+ </param>
+ <param>
+ <key>num_ports</key>
+ <value>1</value>
</param>
<param>
<key>_coordinate</key>
- <value>(14, 77)</value>
+ <value>(419, 10)</value>
</param>
<param>
<key>_rotation</key>
@@ -199,81 +223,77 @@
</param>
</block>
<block>
- <key>variable_qtgui_range</key>
+ <key>blocks_throttle</key>
<param>
<key>id</key>
- <value>phase</value>
+ <value>blocks_throttle_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>label</key>
- <value>Phase</value>
- </param>
- <param>
- <key>value</key>
- <value>0.5</value>
+ <key>type</key>
+ <value>byte</value>
</param>
<param>
- <key>start</key>
- <value>0</value>
+ <key>samples_per_second</key>
+ <value>samp_rate</value>
</param>
<param>
- <key>stop</key>
- <value>2</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
<param>
- <key>step</key>
- <value>0.01</value>
+ <key>_coordinate</key>
+ <value>(436, 97)</value>
</param>
<param>
- <key>widget</key>
- <value>counter_slider</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>digital_psk_mod</key>
<param>
- <key>orient</key>
- <value>Qt.Horizontal</value>
+ <key>id</key>
+ <value>digital_psk_mod_0</value>
</param>
<param>
- <key>min_len</key>
- <value>200</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>gui_hint</key>
- <value></value>
+ <key>constellation_points</key>
+ <value>4</value>
</param>
<param>
- <key>_coordinate</key>
- <value>(175, 387)</value>
+ <key>mod_code</key>
+ <value>"gray"</value>
</param>
<param>
- <key>_rotation</key>
- <value>0</value>
+ <key>differential</key>
+ <value>True</value>
</param>
- </block>
- <block>
- <key>gr_null_sink</key>
<param>
- <key>id</key>
- <value>gr_null_sink_0</value>
+ <key>samples_per_symbol</key>
+ <value>sps</value>
</param>
<param>
- <key>_enabled</key>
- <value>True</value>
+ <key>excess_bw</key>
+ <value>0.35</value>
</param>
<param>
- <key>type</key>
- <value>complex</value>
+ <key>verbose</key>
+ <value>False</value>
</param>
<param>
- <key>vlen</key>
- <value>1</value>
+ <key>log</key>
+ <value>False</value>
</param>
<param>
<key>_coordinate</key>
- <value>(939, 313)</value>
+ <value>(627, 65)</value>
</param>
<param>
<key>_rotation</key>
@@ -281,54 +301,50 @@
</param>
</block>
<block>
- <key>variable_qtgui_range</key>
+ <key>digital_pfb_clock_sync_xxx</key>
<param>
<key>id</key>
- <value>noise</value>
+ <value>digital_pfb_clock_sync_xxx_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>label</key>
- <value>Noise</value>
- </param>
- <param>
- <key>value</key>
- <value>0.050</value>
+ <key>type</key>
+ <value>ccf</value>
</param>
<param>
- <key>start</key>
- <value>0.0001</value>
+ <key>sps</key>
+ <value>sps</value>
</param>
<param>
- <key>stop</key>
- <value>2</value>
+ <key>loop_bw</key>
+ <value>2*3.14/100.0</value>
</param>
<param>
- <key>step</key>
- <value>0.01</value>
+ <key>taps</key>
+ <value>firdes.root_raised_cosine(nfilts, nfilts,1.0/sps, 0.35, int(22*sps*nfilts))</value>
</param>
<param>
- <key>widget</key>
- <value>counter_slider</value>
+ <key>filter_size</key>
+ <value>nfilts</value>
</param>
<param>
- <key>orient</key>
- <value>Qt.Horizontal</value>
+ <key>init_phase</key>
+ <value>nfilts/2</value>
</param>
<param>
- <key>min_len</key>
- <value>200</value>
+ <key>max_dev</key>
+ <value>1.5</value>
</param>
<param>
- <key>gui_hint</key>
- <value></value>
+ <key>osps</key>
+ <value>1</value>
</param>
<param>
<key>_coordinate</key>
- <value>(316, 389)</value>
+ <value>(339, 195)</value>
</param>
<param>
<key>_rotation</key>
@@ -336,58 +352,68 @@
</param>
</block>
<block>
- <key>qtgui_const_sink_x</key>
+ <key>variable</key>
<param>
<key>id</key>
- <value>qtgui_const_sink_x_0</value>
+ <value>nfilts</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>type</key>
- <value>complex</value>
+ <key>value</key>
+ <value>32</value>
</param>
<param>
- <key>name</key>
- <value>QT GUI Plot</value>
+ <key>_coordinate</key>
+ <value>(74, 390)</value>
</param>
<param>
- <key>size</key>
- <value>1024</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>variable</key>
<param>
- <key>ymin</key>
- <value>-2</value>
+ <key>id</key>
+ <value>amps</value>
</param>
<param>
- <key>ymax</key>
- <value>2</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>xmin</key>
- <value>-2</value>
+ <key>value</key>
+ <value>[1]</value>
</param>
<param>
- <key>xmax</key>
- <value>2</value>
+ <key>_coordinate</key>
+ <value>(7, 390)</value>
</param>
<param>
- <key>nconnections</key>
- <value>2</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>variable</key>
<param>
- <key>update_time</key>
- <value>0.10</value>
+ <key>id</key>
+ <value>graymap</value>
</param>
<param>
- <key>gui_hint</key>
- <value></value>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>value</key>
+ <value>[[3,1,0,2]]</value>
</param>
<param>
<key>_coordinate</key>
- <value>(949, 232)</value>
+ <value>(7, 326)</value>
</param>
<param>
<key>_rotation</key>
@@ -395,50 +421,54 @@
</param>
</block>
<block>
- <key>digital_pfb_clock_sync_xxx</key>
+ <key>variable_qtgui_range</key>
<param>
<key>id</key>
- <value>digital_pfb_clock_sync_xxx_0</value>
+ <value>phase</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>type</key>
- <value>ccf</value>
+ <key>label</key>
+ <value>Phase</value>
</param>
<param>
- <key>sps</key>
- <value>sps</value>
+ <key>value</key>
+ <value>0.5</value>
</param>
<param>
- <key>loop_bw</key>
- <value>2*3.14/100.0</value>
+ <key>start</key>
+ <value>0</value>
</param>
<param>
- <key>taps</key>
- <value>firdes.root_raised_cosine(nfilts, nfilts,1.0/sps, 0.35, int(22*sps*nfilts))</value>
+ <key>stop</key>
+ <value>2</value>
</param>
<param>
- <key>filter_size</key>
- <value>nfilts</value>
+ <key>step</key>
+ <value>0.01</value>
</param>
<param>
- <key>init_phase</key>
- <value>nfilts/2</value>
+ <key>widget</key>
+ <value>counter_slider</value>
</param>
<param>
- <key>max_dev</key>
- <value>1.5</value>
+ <key>orient</key>
+ <value>Qt.Horizontal</value>
</param>
<param>
- <key>osps</key>
- <value>1</value>
+ <key>min_len</key>
+ <value>200</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value></value>
</param>
<param>
<key>_coordinate</key>
- <value>(322, 231)</value>
+ <value>(150, 326)</value>
</param>
<param>
<key>_rotation</key>
@@ -446,46 +476,54 @@
</param>
</block>
<block>
- <key>digital_psk_mod</key>
+ <key>variable_qtgui_range</key>
<param>
<key>id</key>
- <value>digital_psk_mod_0</value>
+ <value>noise</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>constellation_points</key>
- <value>4</value>
+ <key>label</key>
+ <value>Noise</value>
</param>
<param>
- <key>mod_code</key>
- <value>"gray"</value>
+ <key>value</key>
+ <value>0.050</value>
</param>
<param>
- <key>differential</key>
- <value>True</value>
+ <key>start</key>
+ <value>0.0001</value>
</param>
<param>
- <key>samples_per_symbol</key>
- <value>sps</value>
+ <key>stop</key>
+ <value>2</value>
</param>
<param>
- <key>excess_bw</key>
- <value>0.35</value>
+ <key>step</key>
+ <value>0.01</value>
</param>
<param>
- <key>verbose</key>
- <value>False</value>
+ <key>widget</key>
+ <value>counter_slider</value>
</param>
<param>
- <key>log</key>
- <value>False</value>
+ <key>orient</key>
+ <value>Qt.Horizontal</value>
+ </param>
+ <param>
+ <key>min_len</key>
+ <value>200</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value></value>
</param>
<param>
<key>_coordinate</key>
- <value>(846, 32)</value>
+ <value>(341, 341)</value>
</param>
<param>
<key>_rotation</key>
@@ -493,38 +531,58 @@
</param>
</block>
<block>
- <key>channels_channel_model</key>
+ <key>qtgui_const_sink_x</key>
<param>
<key>id</key>
- <value>channels_channel_model_0</value>
+ <value>qtgui_const_sink_x_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>noise_voltage</key>
- <value>noise</value>
+ <key>type</key>
+ <value>complex</value>
</param>
<param>
- <key>freq_offset</key>
- <value>0.0</value>
+ <key>name</key>
+ <value>QT GUI Plot</value>
</param>
<param>
- <key>epsilon</key>
- <value>1.0</value>
+ <key>size</key>
+ <value>1024</value>
</param>
<param>
- <key>taps</key>
- <value>cmath.exp(1j*noise)</value>
+ <key>ymin</key>
+ <value>-2</value>
</param>
<param>
- <key>seed</key>
- <value>0</value>
+ <key>ymax</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>xmin</key>
+ <value>-2</value>
+ </param>
+ <param>
+ <key>xmax</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>nconnections</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>update_time</key>
+ <value>0.10</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value></value>
</param>
<param>
<key>_coordinate</key>
- <value>(80, 247)</value>
+ <value>(752, 196)</value>
</param>
<param>
<key>_rotation</key>
@@ -551,7 +609,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(641, 313)</value>
+ <value>(609, 282)</value>
</param>
<param>
<key>_rotation</key>
@@ -562,7 +620,7 @@
<key>gr_ctrlport_probe2_c</key>
<param>
<key>id</key>
- <value>probe2_c_0</value>
+ <value>phase_probe2</value>
</param>
<param>
<key>_enabled</key>
@@ -570,7 +628,7 @@
</param>
<param>
<key>name</key>
- <value>constellation</value>
+ <value>phase locked</value>
</param>
<param>
<key>desc</key>
@@ -582,7 +640,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(936, 396)</value>
+ <value>(781, 383)</value>
</param>
<param>
<key>_rotation</key>
@@ -590,33 +648,10 @@
</param>
</block>
<block>
- <key>ctrlport_monitor</key>
- <param>
- <key>id</key>
- <value>ctrlport_monitor_0</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>en</key>
- <value>True</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(228, 9)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
- <block>
- <key>gr_vector_source_x</key>
+ <key>gr_null_sink</key>
<param>
<key>id</key>
- <value>gr_vector_source_x_0</value>
+ <value>gr_null_sink_0</value>
</param>
<param>
<key>_enabled</key>
@@ -624,15 +659,7 @@
</param>
<param>
<key>type</key>
- <value>byte</value>
- </param>
- <param>
- <key>vector</key>
- <value>0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50</value>
- </param>
- <param>
- <key>repeat</key>
- <value>True</value>
+ <value>complex</value>
</param>
<param>
<key>vlen</key>
@@ -640,7 +667,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(234, 126)</value>
+ <value>(866, 343)</value>
</param>
<param>
<key>_rotation</key>
@@ -648,34 +675,30 @@
</param>
</block>
<block>
- <key>blocks_file_source</key>
+ <key>gr_ctrlport_probe2_c</key>
<param>
<key>id</key>
- <value>blocks_file_source_0</value>
+ <value>time_probe2</value>
</param>
<param>
<key>_enabled</key>
- <value>False</value>
- </param>
- <param>
- <key>file</key>
- <value>/dev/urandom</value>
+ <value>True</value>
</param>
<param>
- <key>type</key>
- <value>byte</value>
+ <key>name</key>
+ <value>time locked</value>
</param>
<param>
- <key>repeat</key>
- <value>True</value>
+ <key>desc</key>
+ <value>Constellation Points</value>
</param>
<param>
- <key>vlen</key>
- <value>1</value>
+ <key>len</key>
+ <value>1024</value>
</param>
<param>
<key>_coordinate</key>
- <value>(228, 56)</value>
+ <value>(518, 435)</value>
</param>
<param>
<key>_rotation</key>
@@ -683,34 +706,30 @@
</param>
</block>
<block>
- <key>blocks_packed_to_unpacked_xx</key>
+ <key>gr_ctrlport_probe2_c</key>
<param>
<key>id</key>
- <value>blocks_packed_to_unpacked_xx_0</value>
+ <value>received_probe2</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>type</key>
- <value>byte</value>
- </param>
- <param>
- <key>bits_per_chunk</key>
- <value>8</value>
+ <key>name</key>
+ <value>received</value>
</param>
<param>
- <key>endianness</key>
- <value>gr.GR_MSB_FIRST</value>
+ <key>desc</key>
+ <value>Constellation Points</value>
</param>
<param>
- <key>num_ports</key>
- <value>1</value>
+ <key>len</key>
+ <value>1024</value>
</param>
<param>
<key>_coordinate</key>
- <value>(419, 56)</value>
+ <value>(368, 515)</value>
</param>
<param>
<key>_rotation</key>
@@ -718,30 +737,38 @@
</param>
</block>
<block>
- <key>blocks_throttle</key>
+ <key>channels_channel_model</key>
<param>
<key>id</key>
- <value>blocks_throttle_0</value>
+ <value>channels_channel_model_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>type</key>
- <value>byte</value>
+ <key>noise_voltage</key>
+ <value>noise</value>
</param>
<param>
- <key>samples_per_second</key>
- <value>samp_rate</value>
+ <key>freq_offset</key>
+ <value>0.0</value>
</param>
<param>
- <key>vlen</key>
- <value>1</value>
+ <key>epsilon</key>
+ <value>1.0</value>
+ </param>
+ <param>
+ <key>taps</key>
+ <value>cmath.exp(1j*phase)</value>
+ </param>
+ <param>
+ <key>seed</key>
+ <value>0</value>
</param>
<param>
<key>_coordinate</key>
- <value>(623, 64)</value>
+ <value>(68, 211)</value>
</param>
<param>
<key>_rotation</key>
@@ -754,12 +781,6 @@
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
- <connection>
- <source_block_id>digital_pfb_clock_sync_xxx_0</source_block_id>
- <sink_block_id>digital_costas_loop_cc_0</sink_block_id>
- <source_key>0</source_key>
- <sink_key>0</sink_key>
- </connection>
<connection>
<source_block_id>digital_pfb_clock_sync_xxx_0</source_block_id>
<sink_block_id>qtgui_const_sink_x_0</sink_block_id>
@@ -792,7 +813,7 @@
</connection>
<connection>
<source_block_id>digital_costas_loop_cc_0</source_block_id>
- <sink_block_id>probe2_c_0</sink_block_id>
+ <sink_block_id>phase_probe2</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
@@ -809,8 +830,20 @@
<sink_key>0</sink_key>
</connection>
<connection>
- <source_block_id>blocks_file_source_0</source_block_id>
- <sink_block_id>blocks_packed_to_unpacked_xx_0</sink_block_id>
+ <source_block_id>channels_channel_model_0</source_block_id>
+ <sink_block_id>received_probe2</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>digital_pfb_clock_sync_xxx_0</source_block_id>
+ <sink_block_id>time_probe2</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>digital_pfb_clock_sync_xxx_0</source_block_id>
+ <sink_block_id>digital_costas_loop_cc_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
--
cgit v1.2.3