1 files changed, 392 insertions, 243 deletions
diff --git a/gr-trellis/examples/grc/pccc.grc b/gr-trellis/examples/grc/pccc.grc
index e4f4ddaafe..c642a71940 100644
--- a/gr-trellis/examples/grc/pccc.grc
+++ b/gr-trellis/examples/grc/pccc.grc
@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='ASCII'?>
 <flow_graph>
-  <timestamp>Tue Jul 22 09:01:43 2014</timestamp>
+  <timestamp>Mon Jul 28 14:02:43 2014</timestamp>
   <block>
     <key>options</key>
     <param>
@@ -52,6 +52,10 @@
       <value></value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>_coordinate</key>
       <value>(10, 10)</value>
     </param>
@@ -64,7 +68,7 @@
     <key>variable</key>
     <param>
       <key>id</key>
-      <value>block</value>
+      <value>prefix</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -72,11 +76,15 @@
     </param>
     <param>
       <key>value</key>
-      <value>1000</value>
+      <value>"@FSM_FILE_INSTALL_DIR@"</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(621, 10)</value>
+      <value>(520, 11)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -87,7 +95,7 @@
     <key>variable</key>
     <param>
       <key>id</key>
-      <value>prefix</value>
+      <value>noisevar</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -95,11 +103,15 @@
     </param>
     <param>
       <key>value</key>
-      <value>"@FSM_FILE_INSTALL_DIR@"</value>
+      <value>10**(-snr_db/10)</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(434, 10)</value>
+      <value>(279, 10)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -121,6 +133,10 @@
       <value>100e3</value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>_coordinate</key>
       <value>(358, 10)</value>
     </param>
@@ -133,7 +149,7 @@
     <key>variable</key>
     <param>
       <key>id</key>
-      <value>noisevar</value>
+      <value>block</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -141,11 +157,15 @@
     </param>
     <param>
       <key>value</key>
-      <value>10**(-snr_db/10)</value>
+      <value>1000</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(279, 10)</value>
+      <value>(438, 10)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -183,6 +203,10 @@
       <value>True</value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>affinity</key>
       <value></value>
     </param>
@@ -210,8 +234,8 @@
       <value>blocks_throttle_0</value>
     </param>
     <param>
-      <key>affinity</key>
-      <value></value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
       <key>type</key>
@@ -230,6 +254,10 @@
       <value>True</value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>affinity</key>
       <value></value>
     </param>
@@ -251,75 +279,99 @@
     </param>
   </block>
   <block>
-    <key>analog_noise_source_x</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
-      <value>analog_noise_source_x_0</value>
+      <value>snr_db</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>float</value>
+      <key>label</key>
+      <value>SNR (dB)</value>
     </param>
     <param>
-      <key>noise_type</key>
-      <value>analog.GR_GAUSSIAN</value>
+      <key>value</key>
+      <value>5</value>
     </param>
     <param>
-      <key>amp</key>
-      <value>noisevar</value>
+      <key>start</key>
+      <value>-10</value>
     </param>
     <param>
-      <key>seed</key>
-      <value>-42</value>
+      <key>stop</key>
+      <value>10</value>
     </param>
     <param>
-      <key>affinity</key>
-      <value></value>
+      <key>step</key>
+      <value>0.01</value>
     </param>
     <param>
-      <key>minoutbuf</key>
-      <value>0</value>
+      <key>widget</key>
+      <value>counter_slider</value>
     </param>
     <param>
-      <key>maxoutbuf</key>
-      <value>0</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>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(559, 260)</value>
+      <value>(177, 10)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>0</value>
+      <value>180</value>
     </param>
   </block>
   <block>
-    <key>blocks_add_xx</key>
+    <key>digital_chunks_to_symbols_xx</key>
     <param>
       <key>id</key>
-      <value>blocks_add_xx_1</value>
+      <value>digital_chunks_to_symbols_xx_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>float</value>
+      <key>in_type</key>
+      <value>short</value>
     </param>
     <param>
-      <key>num_inputs</key>
+      <key>out_type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>symbol_table</key>
+      <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0,   0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value>
+    </param>
+    <param>
+      <key>dimension</key>
       <value>2</value>
     </param>
     <param>
-      <key>vlen</key>
+      <key>num_ports</key>
       <value>1</value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>affinity</key>
       <value></value>
     </param>
@@ -333,7 +385,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(816, 192)</value>
+      <value>(559, 180)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -341,10 +393,10 @@
     </param>
   </block>
   <block>
-    <key>blocks_sub_xx</key>
+    <key>trellis_pccc_encoder_xx</key>
     <param>
       <key>id</key>
-      <value>blocks_sub_xx_0</value>
+      <value>trellis_pccc_encoder_xx_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -352,15 +404,35 @@
     </param>
     <param>
       <key>type</key>
-      <value>short</value>
+      <value>ss</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>o_fsm_args</key>
+      <value>prefix + "/awgn1o2_4.fsm"</value>
     </param>
     <param>
-      <key>num_inputs</key>
-      <value>2</value>
+      <key>o_init_state</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>i_fsm_args</key>
+      <value>prefix + "/awgn1o2_4.fsm"</value>
+    </param>
+    <param>
+      <key>i_init_state</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>interleaver_args</key>
+      <value>trellis.interleaver(block,666)</value>
+    </param>
+    <param>
+      <key>bl</key>
+      <value>block</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>affinity</key>
@@ -376,7 +448,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(234, 536)</value>
+      <value>(234, 154)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -384,10 +456,10 @@
     </param>
   </block>
   <block>
-    <key>blocks_multiply_xx</key>
+    <key>trellis_pccc_decoder_combined_xx</key>
     <param>
       <key>id</key>
-      <value>blocks_multiply_xx_2_0</value>
+      <value>trellis_pccc_decoder_combined_xx_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -395,15 +467,71 @@
     </param>
     <param>
       <key>type</key>
-      <value>short</value>
+      <value>c</value>
     </param>
     <param>
-      <key>num_inputs</key>
+      <key>out_type</key>
+      <value>s</value>
+    </param>
+    <param>
+      <key>o_fsm_args</key>
+      <value>prefix + "/awgn1o2_4.fsm"</value>
+    </param>
+    <param>
+      <key>o_init_state</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>o_final_state</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>i_fsm_args</key>
+      <value>prefix + "/awgn1o2_4.fsm"</value>
+    </param>
+    <param>
+      <key>i_init_state</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>i_final_state</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>interleaver</key>
+      <value>trellis.interleaver(block,666)</value>
+    </param>
+    <param>
+      <key>block_size</key>
+      <value>block</value>
+    </param>
+    <param>
+      <key>iterations</key>
+      <value>10</value>
+    </param>
+    <param>
+      <key>dim</key>
       <value>2</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>table</key>
+      <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0,   0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value>
+    </param>
+    <param>
+      <key>metric_type</key>
+      <value>digital.TRELLIS_EUCLIDEAN</value>
+    </param>
+    <param>
+      <key>siso_type</key>
+      <value>trellis.TRELLIS_MIN_SUM</value>
+    </param>
+    <param>
+      <key>scaling</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>affinity</key>
@@ -419,30 +547,38 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(409, 530)</value>
+      <value>(234, 299)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>0</value>
+      <value>180</value>
     </param>
   </block>
   <block>
-    <key>blocks_short_to_float</key>
+    <key>blocks_multiply_xx</key>
     <param>
       <key>id</key>
-      <value>blocks_short_to_float_1_0</value>
+      <value>blocks_multiply_xx_2_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
+      <key>type</key>
+      <value>short</value>
+    </param>
+    <param>
+      <key>num_inputs</key>
+      <value>2</value>
+    </param>
+    <param>
       <key>vlen</key>
       <value>1</value>
     </param>
     <param>
-      <key>scale</key>
-      <value>1</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>affinity</key>
@@ -458,7 +594,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(552, 548)</value>
+      <value>(421, 574)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -466,10 +602,10 @@
     </param>
   </block>
   <block>
-    <key>qtgui_number_sink</key>
+    <key>blocks_sub_xx</key>
     <param>
       <key>id</key>
-      <value>qtgui_number_sink_0</value>
+      <value>blocks_sub_xx_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -477,130 +613,129 @@
     </param>
     <param>
       <key>type</key>
-      <value>float</value>
+      <value>short</value>
     </param>
     <param>
-      <key>autoscale</key>
-      <value>True</value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
-      <key>avg</key>
-      <value>0.001</value>
+      <key>num_inputs</key>
+      <value>2</value>
     </param>
     <param>
-      <key>graph_type</key>
-      <value>qtgui.NUM_GRAPH_HORIZ</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>nconnections</key>
-      <value>1</value>
+      <key>affinity</key>
+      <value></value>
     </param>
     <param>
-      <key>min</key>
+      <key>minoutbuf</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>digital_chunks_to_symbols_xx</key>
     <param>
-      <key>max</key>
-      <value>1</value>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>update_time</key>
-      <value>0.1</value>
+      <key>_coordinate</key>
+      <value>(246, 580)</value>
     </param>
     <param>
-      <key>gui_hint</key>
-      <value>1,0,1,1</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>blocks_short_to_float</key>
     <param>
-      <key>label1</key>
-      <value>BER</value>
+      <key>id</key>
+      <value>blocks_short_to_float_1_0</value>
     </param>
     <param>
-      <key>color1</key>
-      <value>("black", "black")</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>label2</key>
-      <value></value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
-      <key>color2</key>
-      <value>("black", "black")</value>
+      <key>scale</key>
+      <value>1</value>
     </param>
     <param>
-      <key>label3</key>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
-      <key>color3</key>
-      <value>("black", "black")</value>
-    </param>
-    <param>
-      <key>label4</key>
+      <key>affinity</key>
       <value></value>
     </param>
     <param>
-      <key>color4</key>
-      <value>("black", "black")</value>
+      <key>minoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>label5</key>
-      <value></value>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>color5</key>
-      <value>("black", "black")</value>
+      <key>_coordinate</key>
+      <value>(564, 592)</value>
     </param>
     <param>
-      <key>label6</key>
-      <value></value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>analog_noise_source_x</key>
     <param>
-      <key>color6</key>
-      <value>("black", "black")</value>
+      <key>id</key>
+      <value>analog_noise_source_x_0</value>
     </param>
     <param>
-      <key>label7</key>
-      <value></value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>color7</key>
-      <value>("black", "black")</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>label8</key>
-      <value></value>
+      <key>noise_type</key>
+      <value>analog.GR_GAUSSIAN</value>
     </param>
     <param>
-      <key>color8</key>
-      <value>("black", "black")</value>
+      <key>amp</key>
+      <value>noisevar</value>
     </param>
     <param>
-      <key>label9</key>
-      <value></value>
+      <key>seed</key>
+      <value>-42</value>
     </param>
     <param>
-      <key>color9</key>
-      <value>("black", "black")</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>label10</key>
+      <key>affinity</key>
       <value></value>
     </param>
     <param>
-      <key>color10</key>
-      <value>("black", "black")</value>
+      <key>minoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>affinity</key>
-      <value></value>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(795, 532)</value>
+      <value>(520, 309)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -608,263 +743,277 @@
     </param>
   </block>
   <block>
-    <key>variable_qtgui_range</key>
+    <key>blocks_add_xx</key>
     <param>
       <key>id</key>
-      <value>snr_db</value>
+      <value>blocks_add_xx_1</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>SNR (dB)</value>
-    </param>
-    <param>
-      <key>value</key>
-      <value>5</value>
-    </param>
-    <param>
-      <key>start</key>
-      <value>-10</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>stop</key>
-      <value>10</value>
+      <key>num_inputs</key>
+      <value>2</value>
     </param>
     <param>
-      <key>step</key>
-      <value>0.01</value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
-      <key>widget</key>
-      <value>counter_slider</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>orient</key>
-      <value>Qt.Horizontal</value>
+      <key>affinity</key>
+      <value></value>
     </param>
     <param>
-      <key>min_len</key>
-      <value>200</value>
+      <key>minoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>gui_hint</key>
-      <value></value>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(177, 10)</value>
+      <value>(816, 192)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>180</value>
+      <value>0</value>
     </param>
   </block>
   <block>
-    <key>digital_chunks_to_symbols_xx</key>
+    <key>qtgui_number_sink</key>
     <param>
       <key>id</key>
-      <value>digital_chunks_to_symbols_xx_0</value>
+      <value>qtgui_number_sink_0</value>
     </param>
     <param>
-      <key>average</key>
+      <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>in_type</key>
-      <value>short</value>
+      <key>name</key>
+      <value>""</value>
     </param>
     <param>
-      <key>show_gauge</key>
+      <key>type</key>
+      <value>float</value>
+    </param>
+    <param>
+      <key>autoscale</key>
       <value>True</value>
     </param>
     <param>
-      <key>symbol_table</key>
-      <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0,   0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value>
+      <key>avg</key>
+      <value>0.001</value>
     </param>
     <param>
-      <key>dimension</key>
-      <value>2</value>
+      <key>graph_type</key>
+      <value>qtgui.NUM_GRAPH_HORIZ</value>
     </param>
     <param>
-      <key>num_ports</key>
+      <key>nconnections</key>
       <value>1</value>
     </param>
     <param>
-      <key>affinity</key>
+      <key>min</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>max</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>update_time</key>
+      <value>0.01</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
       <value></value>
     </param>
     <param>
-      <key>minoutbuf</key>
-      <value>0</value>
+      <key>label1</key>
+      <value></value>
     </param>
     <param>
-      <key>maxoutbuf</key>
-      <value>0</value>
+      <key>unit1</key>
+      <value></value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(559, 180)</value>
+      <key>color1</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>factor1</key>
+      <value>1</value>
     </param>
-  </block>
-  <block>
-    <key>trellis_pccc_encoder_xx</key>
     <param>
-      <key>id</key>
-      <value>trellis_pccc_encoder_xx_0</value>
+      <key>label2</key>
+      <value></value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>unit2</key>
+      <value></value>
     </param>
     <param>
-      <key>type</key>
-      <value>ss</value>
+      <key>color2</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>o_fsm_args</key>
-      <value>prefix + "awgn1o2_4.fsm"</value>
+      <key>factor2</key>
+      <value>1</value>
     </param>
     <param>
-      <key>o_init_state</key>
-      <value>0</value>
+      <key>label3</key>
+      <value></value>
     </param>
     <param>
-      <key>i_fsm_args</key>
-      <value>prefix + "awgn1o2_4.fsm"</value>
+      <key>unit3</key>
+      <value></value>
     </param>
     <param>
-      <key>i_init_state</key>
-      <value>0</value>
+      <key>color3</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>interleaver_args</key>
-      <value>trellis.interleaver(block,666)</value>
+      <key>factor3</key>
+      <value>1</value>
     </param>
     <param>
-      <key>bl</key>
-      <value>block</value>
+      <key>label4</key>
+      <value></value>
     </param>
     <param>
-      <key>affinity</key>
+      <key>unit4</key>
       <value></value>
     </param>
     <param>
-      <key>minoutbuf</key>
-      <value>0</value>
+      <key>color4</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>maxoutbuf</key>
-      <value>0</value>
+      <key>factor4</key>
+      <value>1</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(234, 154)</value>
+      <key>label5</key>
+      <value></value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>unit5</key>
+      <value></value>
     </param>
-  </block>
-  <block>
-    <key>trellis_pccc_decoder_combined_xx</key>
     <param>
-      <key>id</key>
-      <value>trellis_pccc_decoder_combined_xx_0</value>
+      <key>color5</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>factor5</key>
+      <value>1</value>
     </param>
     <param>
-      <key>type</key>
-      <value>f</value>
+      <key>label6</key>
+      <value></value>
     </param>
     <param>
-      <key>out_type</key>
-      <value>s</value>
+      <key>unit6</key>
+      <value></value>
     </param>
     <param>
-      <key>o_fsm_args</key>
-      <value>prefix + "awgn1o2_4.fsm"</value>
+      <key>color6</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>o_init_state</key>
-      <value>0</value>
+      <key>factor6</key>
+      <value>1</value>
     </param>
     <param>
-      <key>o_final_state</key>
-      <value>-1</value>
+      <key>label7</key>
+      <value></value>
     </param>
     <param>
-      <key>i_fsm_args</key>
-      <value>prefix + "awgn1o2_4.fsm"</value>
+      <key>unit7</key>
+      <value></value>
     </param>
     <param>
-      <key>i_init_state</key>
-      <value>0</value>
+      <key>color7</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>i_final_state</key>
-      <value>-1</value>
+      <key>factor7</key>
+      <value>1</value>
     </param>
     <param>
-      <key>interleaver</key>
-      <value>trellis.interleaver(block,666)</value>
+      <key>label8</key>
+      <value></value>
     </param>
     <param>
-      <key>block_size</key>
-      <value>block</value>
+      <key>unit8</key>
+      <value></value>
     </param>
     <param>
-      <key>iterations</key>
-      <value>10</value>
+      <key>color8</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>dim</key>
-      <value>2</value>
+      <key>factor8</key>
+      <value>1</value>
     </param>
     <param>
-      <key>table</key>
-      <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0,   0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value>
+      <key>label9</key>
+      <value></value>
     </param>
     <param>
-      <key>metric_type</key>
-      <value>digital.TRELLIS_EUCLIDEAN</value>
+      <key>unit9</key>
+      <value></value>
     </param>
     <param>
-      <key>siso_type</key>
-      <value>trellis.TRELLIS_MIN_SUM</value>
+      <key>color9</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>scaling</key>
-      <value>1.0</value>
+      <key>factor9</key>
+      <value>1</value>
     </param>
     <param>
-      <key>affinity</key>
+      <key>label10</key>
       <value></value>
     </param>
     <param>
-      <key>minoutbuf</key>
-      <value>0</value>
+      <key>unit10</key>
+      <value></value>
     </param>
     <param>
-      <key>maxoutbuf</key>
-      <value>0</value>
+      <key>color10</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>factor10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(235, 279)</value>
+      <value>(571, 477)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>180</value>
+      <value>0</value>
     </param>
   </block>
   <connection>