diff --git a/LevelSensor/Controller/Controller/MbSrvConf.xml b/LevelSensor/Controller/Controller/MbSrvConf.xml
new file mode 100644
index 0000000..a131325
--- /dev/null
+++ b/LevelSensor/Controller/Controller/MbSrvConf.xml
@@ -0,0 +1,21 @@
+<modbusServer Version="2.0">
+  <modbusRegister name="COILS">
+    <mapping variable="alarm_Hi" parent="Micro820" dataType="Bool" address="000001">
+      <MBVarInfo ElemType="Bool" SubElemType="Any" DataTypeSize="1" />
+    </mapping>
+    <mapping variable="alarm_Lo" parent="Micro820" dataType="Bool" address="000002">
+      <MBVarInfo ElemType="Bool" SubElemType="Any" DataTypeSize="1" />
+    </mapping>
+  </modbusRegister>
+  <modbusRegister name="HOLDING_REGISTERS">
+    <mapping variable="val_Level" parent="Micro820" dataType="Real" address="40001">
+      <MBVarInfo ElemType="Real" SubElemType="Any" DataTypeSize="4" />
+    </mapping>
+    <mapping variable="cfg_LowAlarm" parent="Micro820" dataType="Real" address="40003">
+      <MBVarInfo ElemType="Real" SubElemType="Any" DataTypeSize="4" />
+    </mapping>
+    <mapping variable="cfg_HighAlarm" parent="Micro820" dataType="Real" address="40005">
+      <MBVarInfo ElemType="Real" SubElemType="Any" DataTypeSize="4" />
+    </mapping>
+  </modbusRegister>
+</modbusServer>
\ No newline at end of file
diff --git a/LevelSensor/Controller/Controller/PrjLibrary.mdb b/LevelSensor/Controller/Controller/PrjLibrary.mdb
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diff --git a/LevelSensor/Controller/Controller/persist.ccwx b/LevelSensor/Controller/Controller/persist.ccwx
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diff --git a/LevelSensor/LevelSensor.ccwsln b/LevelSensor/LevelSensor.ccwsln
index e5a425a..ce8c555 100644
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diff --git a/LevelSensor/LevelSensor.v12.ccwsuo b/LevelSensor/LevelSensor.v12.ccwsuo
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diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,51 @@
+# Pioneer Level Sensor
+
+A platform for monitoring Pond Levels
+
+## Configuration
+
+### Default Ethernet Setings
+
+-   IP Address: 192.168.1.81
+-   Subnet Mask: 255.255.255.0
+-   Gateway: 192.168.1.1
+
+### Sensor Configuration
+
+The default configuration scales the level output to 34.6 Ft (10 m). In order to scale the level output to 16.4042 Ft (5 m), provide an input signal on Digital Input 1.
+
+## Ouputs
+
+The system provides 1 output.
+
+| Channel | Description             |
+| ------- | ----------------------- |
+| 0       | Alarm Output (Hi or Lo) |
+
+## Modbus Mapping
+
+The serial port (D+ / D-) is configured to communicate over Modbus RTU with the following parameters:
+
+-   Baud Rate: 19200
+-   Parity: None
+-   Data Bits: 8
+-   Stop Bits: 1
+
+### Coils
+
+| Coil # | Tag      | Description          |
+| ------ | -------- | -------------------- |
+| 1      | alarm_Hi | High Alarm is Active |
+| 2      | alarm_Lo | Low Alarm is Active  |
+
+### Holding Registers
+
+| Register # | Tag           | Description             |
+| ---------- | ------------- | ----------------------- |
+| 1 - 2      | val_Level     | Level measurement in Ft |
+| 3 - 4      | cfg_LowAlarm  | Low Alarm Limit in Ft   |
+| 5 - 6      | cfg_HighAlarm | High Alarm Limit in Ft  |
+
+## Contributors
+
+-   [Patrick McDonagh](https://github.com/patrickjmcd) - Owner