diff --git a/examples/wifi_rx.grc b/examples/wifi_rx.grc
index f82c260..16f63e5 100644
--- a/examples/wifi_rx.grc
+++ b/examples/wifi_rx.grc
@@ -156,7 +156,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(824, 17)</value>
+      <value>(840, 16)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -199,11 +199,11 @@
     </param>
     <param>
       <key>converver</key>
-      <value>int_converter</value>
+      <value>float_converter</value>
     </param>
     <param>
       <key>value</key>
-      <value>20</value>
+      <value>0.75</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -231,7 +231,7 @@
     </param>
     <param>
       <key>max</key>
-      <value>100</value>
+      <value>1</value>
     </param>
     <param>
       <key>min</key>
@@ -325,7 +325,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1008, 17)</value>
+      <value>(1016, 16)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1434,12 +1434,20 @@
     </param>
     <param>
       <key>norm_gain0</key>
-      <value>False</value>
+      <value>True</value>
     </param>
     <param>
       <key>gain0</key>
       <value>gain</value>
     </param>
+    <param>
+      <key>lo_export0</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source0</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant10</key>
       <value></value>
@@ -1468,6 +1476,14 @@
       <key>gain10</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export10</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source10</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant11</key>
       <value></value>
@@ -1496,6 +1512,14 @@
       <key>gain11</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export11</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source11</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant12</key>
       <value></value>
@@ -1524,6 +1548,14 @@
       <key>gain12</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export12</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source12</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant13</key>
       <value></value>
@@ -1552,6 +1584,14 @@
       <key>gain13</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export13</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source13</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant14</key>
       <value></value>
@@ -1580,6 +1620,14 @@
       <key>gain14</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export14</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source14</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant15</key>
       <value></value>
@@ -1608,6 +1656,14 @@
       <key>gain15</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export15</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source15</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant16</key>
       <value></value>
@@ -1636,6 +1692,14 @@
       <key>gain16</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export16</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source16</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant17</key>
       <value></value>
@@ -1664,6 +1728,14 @@
       <key>gain17</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export17</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source17</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant18</key>
       <value></value>
@@ -1692,6 +1764,14 @@
       <key>gain18</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export18</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source18</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant19</key>
       <value></value>
@@ -1720,6 +1800,14 @@
       <key>gain19</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export19</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source19</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant1</key>
       <value></value>
@@ -1748,6 +1836,14 @@
       <key>gain1</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export1</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source1</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant20</key>
       <value></value>
@@ -1776,6 +1872,14 @@
       <key>gain20</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export20</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source20</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant21</key>
       <value></value>
@@ -1804,6 +1908,14 @@
       <key>gain21</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export21</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source21</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant22</key>
       <value></value>
@@ -1832,6 +1944,14 @@
       <key>gain22</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export22</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source22</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant23</key>
       <value></value>
@@ -1860,6 +1980,14 @@
       <key>gain23</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export23</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source23</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant24</key>
       <value></value>
@@ -1888,6 +2016,14 @@
       <key>gain24</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export24</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source24</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant25</key>
       <value></value>
@@ -1916,6 +2052,14 @@
       <key>gain25</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export25</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source25</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant26</key>
       <value></value>
@@ -1944,6 +2088,14 @@
       <key>gain26</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export26</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source26</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant27</key>
       <value></value>
@@ -1972,6 +2124,14 @@
       <key>gain27</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export27</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source27</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant28</key>
       <value></value>
@@ -2000,6 +2160,14 @@
       <key>gain28</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export28</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source28</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant29</key>
       <value></value>
@@ -2028,6 +2196,14 @@
       <key>gain29</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export29</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source29</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant2</key>
       <value></value>
@@ -2056,6 +2232,14 @@
       <key>gain2</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export2</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source2</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant30</key>
       <value></value>
@@ -2084,6 +2268,14 @@
       <key>gain30</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export30</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source30</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant31</key>
       <value></value>
@@ -2112,6 +2304,14 @@
       <key>gain31</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export31</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source31</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant3</key>
       <value></value>
@@ -2140,6 +2340,14 @@
       <key>gain3</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export3</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source3</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant4</key>
       <value></value>
@@ -2168,6 +2376,14 @@
       <key>gain4</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export4</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source4</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant5</key>
       <value></value>
@@ -2196,6 +2412,14 @@
       <key>gain5</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export5</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source5</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant6</key>
       <value></value>
@@ -2224,6 +2448,14 @@
       <key>gain6</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export6</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source6</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant7</key>
       <value></value>
@@ -2252,6 +2484,14 @@
       <key>gain7</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export7</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source7</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant8</key>
       <value></value>
@@ -2280,6 +2520,14 @@
       <key>gain8</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export8</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source8</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>ant9</key>
       <value></value>
@@ -2308,6 +2556,14 @@
       <key>gain9</key>
       <value>0</value>
     </param>
+    <param>
+      <key>lo_export9</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>lo_source9</key>
+      <value>internal</value>
+    </param>
     <param>
       <key>clock_rate</key>
       <value>0.0</value>
@@ -2468,6 +2724,10 @@
       <key>hide_cmd_port</key>
       <value>False</value>
     </param>
+    <param>
+      <key>hide_lo_controls</key>
+      <value>True</value>
+    </param>
     <param>
       <key>stream_args</key>
       <value></value>
diff --git a/examples/wifi_transceiver.grc b/examples/wifi_transceiver.grc
index 03bf51b..b47bc89 100644
--- a/examples/wifi_transceiver.grc
+++ b/examples/wifi_transceiver.grc
@@ -101,7 +101,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1120, 131)</value>
+      <value>(888, 112)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -156,7 +156,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(728, 8)</value>
+      <value>(712, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -322,7 +322,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(912, 7)</value>
+      <value>(888, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -373,7 +373,7 @@
     </param>
     <param>
       <key>value</key>
-      <value>5</value>
+      <value>0.75</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -381,7 +381,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1040, 7)</value>
+      <value>(1024, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -401,7 +401,7 @@
     </param>
     <param>
       <key>max</key>
-      <value>100</value>
+      <value>1</value>
     </param>
     <param>
       <key>min</key>
@@ -487,7 +487,7 @@
     </param>
     <param>
       <key>value</key>
-      <value>15</value>
+      <value>0.75</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -495,7 +495,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1152, 7)</value>
+      <value>(1032, 112)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -515,7 +515,7 @@
     </param>
     <param>
       <key>max</key>
-      <value>100</value>
+      <value>1</value>
     </param>
     <param>
       <key>min</key>
@@ -1001,7 +1001,7 @@
     </param>
     <param>
       <key>norm_gain0</key>
-      <value>False</value>
+      <value>True</value>
     </param>
     <param>
       <key>gain0</key>
@@ -1832,7 +1832,7 @@
     </param>
     <param>
       <key>norm_gain0</key>
-      <value>False</value>
+      <value>True</value>
     </param>
     <param>
       <key>gain0</key>
diff --git a/examples/wifi_tx.grc b/examples/wifi_tx.grc
index a773ade..945c3dd 100644
--- a/examples/wifi_tx.grc
+++ b/examples/wifi_tx.grc
@@ -30,7 +30,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(8, 5)</value>
+      <value>(8, 12)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -101,7 +101,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(616, 3)</value>
+      <value>(632, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -156,7 +156,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(296, 3)</value>
+      <value>(312, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -211,7 +211,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(792, 123)</value>
+      <value>(808, 112)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -266,7 +266,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(792, 3)</value>
+      <value>(808, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -352,7 +352,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(920, 3)</value>
+      <value>(944, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -411,7 +411,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1040, 3)</value>
+      <value>(1064, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -470,7 +470,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(472, 3)</value>
+      <value>(488, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -517,7 +517,7 @@
     </param>
     <param>
       <key>value</key>
-      <value>10</value>
+      <value>0.75</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -525,7 +525,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(176, 3)</value>
+      <value>(176, 8)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -545,7 +545,7 @@
     </param>
     <param>
       <key>max</key>
-      <value>100</value>
+      <value>1</value>
     </param>
     <param>
       <key>min</key>
@@ -906,7 +906,7 @@
     </param>
     <param>
       <key>norm_gain0</key>
-      <value>False</value>
+      <value>True</value>
     </param>
     <param>
       <key>gain0</key>
@@ -1558,7 +1558,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(392, 552)</value>
+      <value>(392, 544)</value>
     </param>
     <param>
       <key>_rotation</key>