diff --git a/csharp/Lib/Devices/AMPT/Doc/Ampt_Communications_Unit_Installation_Manual_57070008-1C.pdf b/csharp/Lib/Devices/AMPT/Doc/Ampt_Communications_Unit_Installation_Manual_57070008-1C.pdf
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diff --git a/csharp/Lib/Devices/AMPT/Doc/smdx_64050.xml b/csharp/Lib/Devices/AMPT/Doc/smdx_64050.xml
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+++ b/csharp/Lib/Devices/AMPT/Doc/smdx_64050.xml
@@ -0,0 +1,104 @@
+<sunSpecModels v="1">
+  <!-- 64050: Ampt Communication Unit -->
+  <model id="64050" len="28">
+    <block len="12">
+      <point id="DCA_SF" offset="0" type="sunssf"/>
+      <point id="DCV_SF" offset="1" type="sunssf"/>
+      <point id="DCkWh_SF" offset="3" type="sunssf"/>
+      <point id="N" offset="5" type="uint16"/>
+    </block>	
+    <block type="repeating" len="16">
+      <point id="StringID" offset="0" type="int16"/>
+      <point id="StringDataTimestamp" offset="3" type="uint32"/>
+      <point id="OutDCA" offset="5" type="int16" sf="DCA_SF" units="A"/>
+      <point id="OutDCV" offset="6" type="uint32" sf="DCV_SF" units="V"/>
+      <point id="In1DCV" offset="8" type="uint32" sf="DCV_SF" units="V"/>
+      <point id="In2DCV" offset="10" type="uint32" sf="DCV_SF" units="V"/>
+      <point id="DCkWh" offset="12" type="uint32" sf="DCkWh_SF" units="kWh"/>
+      <point id="In1DCA" offset="14" type="int16" sf="DCA_SF" units="A"/>
+      <point id="In2DCA" offset="15" type="int16" sf="DCA_SF" units="A"/>
+    </block>
+  </model>
+  <strings id="64050" locale="en">
+    <model>
+      <label>Ampt Communication Unit</label>
+      <description/>
+      <notes/>
+    </model>
+    <point id="ID">
+      <label>ID</label>
+      <description>Ampt SunSpec Vendor Code 64050</description>
+      <notes/>
+    </point>
+    <point id="L">
+      <label>L</label>
+      <description>Variable number of 16-bit registers to follow: 12 + N*16</description>
+      <notes/>
+    </point>
+    <point id="DCA_SF">
+      <label>DCA_SF</label>
+      <description>Current Scale Factor</description>
+      <notes/>
+    </point>
+    <point id="DCV_SF">
+      <label>DCV_SF</label>
+      <description>Voltage Scale Factor</description>
+      <notes/>
+    </point>
+    <point id="DCkWh_SF">
+      <label>DCkWh_SF</label>
+      <description>Energy Scale Factor</description>
+      <notes/>
+    </point>
+    <point id="N">
+      <label>N</label>
+      <description>Number of strings</description>
+      <notes/>
+    </point>
+    <point id="StringID">
+      <label>StringID</label>
+      <description>The String Number</description>
+      <notes/>
+    </point>
+    <point id="StringDataTimestamp">
+      <label>StringDataTimestamp</label>
+      <description>UTC timestamp of measurements</description>
+      <notes/>
+    </point>
+    <point id="OutDCA">
+      <label>OutDCA</label>
+      <description>String output current in mA</description>
+      <notes/>
+    </point>
+    <point id="OutDCV">
+      <label>OutDCV</label>
+      <description>String output current in mV</description>
+      <notes/>
+    </point>
+    <point id="In1DCV">
+      <label>In1DCV</label>
+      <description>String input 1 in mV</description>
+      <notes/>
+    </point>
+    <point id="In2DCV">
+      <label>In2DCV</label>
+      <description>String input 2 in mV</description>
+      <notes/>
+    </point>
+    <point id="DCkWh">
+      <label>DCkWh</label>
+      <description>Daily integrated string output energy in watt-hours</description>
+      <notes/>
+    </point>
+    <point id="In1DCA">
+      <label>In1DCA</label>
+      <description>String input 1 in mA</description>
+      <notes/>
+    </point>
+    <point id="In2DCA">
+      <label>In2DCA</label>
+      <description>String input 1 in mA</description>
+      <notes/>
+    </point>
+  </strings>
+</sunSpecModels>
\ No newline at end of file
diff --git a/csharp/Lib/Devices/Adam6060/Doc/ADAM-6000-Series_eng_man.pdf b/csharp/Lib/Devices/Adam6060/Doc/ADAM-6000-Series_eng_man.pdf
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