diff --git a/ProftaakRH/ProftaakRH.sln b/ProftaakRH/ProftaakRH.sln
index 4d66ee3..69a3946 100644
--- a/ProftaakRH/ProftaakRH.sln
+++ b/ProftaakRH/ProftaakRH.sln
@@ -15,8 +15,18 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Server", "..\Server\Server.
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DoctorApp", "..\DoctorApp\DoctorApp.csproj", "{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "UnitTestRH", "..\UnitTestRH\UnitTestRH.csproj", "{0B6CCC1D-5E76-420E-B54D-EB3E5FFEA6CB}"
+	ProjectSection(ProjectDependencies) = postProject
+		{BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B} = {BECC2E56-E65C-42A0-AF80-DDE32DCD5E0B}
+		{7D751284-17E8-434C-A7F6-2EB37572E7AE} = {7D751284-17E8-434C-A7F6-2EB37572E7AE}
+		{7EF854C1-73EB-4099-A7D7-057CCEEE6F8F} = {7EF854C1-73EB-4099-A7D7-057CCEEE6F8F}
+		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994} = {A232F2D5-AF98-4777-BF3A-FBDDFBC02994}
+		{C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3} = {C1A3CCE4-5FBB-4655-BFE1-7AF2B7D58CA3}
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SharedMSBuildProjectFiles) = preSolution
+		..\Hashing\Hashing.projitems*{0b6ccc1d-5e76-420e-b54d-eb3e5ffea6cb}*SharedItemsImports = 5
 		..\Hashing\Hashing.projitems*{70277749-d423-4871-b692-2efc5a6ed932}*SharedItemsImports = 13
 		..\Hashing\Hashing.projitems*{7d751284-17e8-434c-a7f6-2eb37572e7ae}*SharedItemsImports = 5
 		..\Hashing\Hashing.projitems*{7ef854c1-73eb-4099-a7d7-057cceee6f8f}*SharedItemsImports = 5
@@ -47,6 +57,10 @@ Global
 		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A232F2D5-AF98-4777-BF3A-FBDDFBC02994}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0B6CCC1D-5E76-420E-B54D-EB3E5FFEA6CB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0B6CCC1D-5E76-420E-B54D-EB3E5FFEA6CB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0B6CCC1D-5E76-420E-B54D-EB3E5FFEA6CB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0B6CCC1D-5E76-420E-B54D-EB3E5FFEA6CB}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/RH-Engine/Command.cs b/RH-Engine/Command.cs
index 065647a..a7e621e 100644
--- a/RH-Engine/Command.cs
+++ b/RH-Engine/Command.cs
@@ -174,7 +174,7 @@ namespace RH_Engine
             return JsonConvert.SerializeObject(Payload(payload));
         }
 
-        private string showOnPanel(string uuidPanel, string serialCode, string mText, int index)
+        public string showOnPanel(string uuidPanel, string serialCode, string mText, int index)
         {
             dynamic payload = new
             {
diff --git a/UnitTestRH/CommandTest.cs b/UnitTestRH/CommandTest.cs
new file mode 100644
index 0000000..a26b57c
--- /dev/null
+++ b/UnitTestRH/CommandTest.cs
@@ -0,0 +1,418 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using ProftaakRH;
+using RH_Engine;
+using System;
+using System.Linq;
+
+namespace UnitTestRH
+{
+    [TestClass]
+    public class CommandTest
+    {
+        [TestMethod]
+        public void TerrainAdd_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/terrain/add";
+
+            Command command = new Command(testTunnelID);
+
+
+
+            int[] terrainSizeArray = new int[2] { 4, 4 };
+            float[] terrainHeightsArray = new float[16] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+            string terrainAddCommand = command.TerrainAdd(terrainSizeArray, terrainHeightsArray, testSerial);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test terrain
+            JArray jArrayTerrainSize = (JArray)json.data.data.data.size;
+            JArray jArrayTerrainHeights = (JArray)json.data.data.data.heights;
+
+            int[] outSizeArray = jArrayTerrainSize.Select(ja => (int)ja).ToArray();
+            float[] outHeightsArray = jArrayTerrainHeights.Select(ja => (float)ja).ToArray();
+
+            CollectionAssert.AreEqual(terrainSizeArray, outSizeArray);
+            CollectionAssert.AreEqual(terrainHeightsArray, json.data.data.data.heights.ToObject<float[]>());
+        }
+
+        [TestMethod]
+        public void AddLayer_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/node/addlayer";
+
+
+            string testUuid = "dummyUuid";
+            string diffuseExpected = @"data\NetworkEngine\textures\terrain\grass_green_d.jpg";
+            string normalExpected = @"data\NetworkEngine\textures\terrain\grass_green_n.jpg";
+            int minHeightExpected = 0;
+            int maxHeightExpected = 10;
+            int fadeDistExpected = 1;
+
+
+            Command command = new Command(testTunnelID);
+            
+            string terrainAddCommand = command.AddLayer(testUuid, testSerial);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test AddLayer
+            Assert.AreEqual(testUuid, (string)json.data.data.data.id);
+            Assert.AreEqual(diffuseExpected, (string)json.data.data.data.diffuse);
+            Assert.AreEqual(normalExpected, (string)json.data.data.data.normal);
+            Assert.AreEqual(minHeightExpected, (int)json.data.data.data.minHeight);
+            Assert.AreEqual(maxHeightExpected, (int)json.data.data.data.maxHeight);
+            Assert.AreEqual(fadeDistExpected, (int)json.data.data.data.fadeDist);
+        }
+
+        [TestMethod]
+        public void UpdateTerrain_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/terrain/update";
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.UpdateTerrain();
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+        }
+
+        [TestMethod]
+        public void renderTerrain_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/node/add";
+
+
+            string nameExpected = "newNode";
+            int[] positionExpected = new int[] { -80, 0, -80 };
+            float scaleExpected = 1f;
+            int[] rotationExpected = new int[] { 0, 0, 0 };
+
+            bool smoothnormalsExpected = true;
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.renderTerrain(testSerial);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test data
+            Assert.AreEqual(nameExpected, (string)json.data.data.data.name);
+
+            //Test data components
+
+                //Test transform
+            JArray jArrayPosition = (JArray)json.data.data.data.components.transform.position;
+            JArray jArrayRotation = (JArray)json.data.data.data.components.transform.rotation;
+
+            int[] outPositionArray = jArrayPosition.Select(ja => (int)ja).ToArray();
+            int[] outRotationArray = jArrayRotation.Select(ja => (int)ja).ToArray();
+
+            CollectionAssert.AreEqual(positionExpected, outPositionArray);
+            CollectionAssert.AreEqual(rotationExpected, outRotationArray);
+
+
+            //Test terrain
+            Assert.AreEqual(smoothnormalsExpected, (bool)json.data.data.data.components.terrain.smoothnormals);
+        }
+
+        [TestMethod]
+        public void DeleteNode_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/node/delete";
+
+            string uuid = "dummyUuid";
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.DeleteNode(uuid, testSerial);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test data
+            Assert.AreEqual(uuid, (string)json.data.data.data.id);
+        }
+
+        [TestMethod]
+        public void addPanel_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/node/add";
+
+            string uuidBike = "dummyUuidBike";
+
+            string nameExpected = "dashboard";
+
+                //components
+            //transform
+            float[] positionExpected = new float[] { -1.5f, 1f, 0f };
+            int scaleExpected = 1;
+            int[] rotationExpected = new int[] { -30, 90, 0 };
+
+            //panel
+            int[] sizeExpected = new int[] { 1, 1 };
+            int[] resolutionExpected = new int[] { 512, 512 };
+            int[] backgroundExpected = new int[] { 1, 1, 1, 1 };
+            bool castShadowExpected = false;
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.addPanel(testSerial, uuidBike);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test data
+            Assert.AreEqual(nameExpected, (string)json.data.data.data.name);
+            Assert.AreEqual(uuidBike, (string)json.data.data.data.parent);
+
+            //Test components
+
+                //Test transform
+            JArray jArrayPosition = (JArray)json.data.data.data.components.transform.position;
+            JArray jArrayRotation = (JArray)json.data.data.data.components.transform.rotation;
+
+            float[] outPositionArray = jArrayPosition.Select(ja => (float)ja).ToArray();
+            int[] outRotationArray = jArrayRotation.Select(ja => (int)ja).ToArray();
+
+            CollectionAssert.AreEqual(positionExpected, outPositionArray);
+            CollectionAssert.AreEqual(rotationExpected, outRotationArray);
+
+            Assert.AreEqual(scaleExpected, (int)json.data.data.data.components.transform.scale);
+
+            //Test panel
+            CollectionAssert.AreEqual(sizeExpected, ((JArray)json.data.data.data.components.panel.size).Select(ja => (int)ja).ToArray());
+            CollectionAssert.AreEqual(resolutionExpected, ((JArray)json.data.data.data.components.panel.resolution).Select(ja => (int)ja).ToArray());
+            CollectionAssert.AreEqual(backgroundExpected, ((JArray)json.data.data.data.components.panel.background).Select(ja => (int)ja).ToArray());
+            Assert.AreEqual(castShadowExpected, (bool)json.data.data.data.components.panel.castShadow);
+        }
+
+        [TestMethod]
+        public void ColorPanel_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/panel/setclearcolor";
+
+            string uuidPanel = "dummyUuidPanel";
+
+            float[] colorExpected = new float[] { 0f, 0f, 0f, 0f };
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.ColorPanel(uuidPanel);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+
+            //Test data
+            Assert.AreEqual(uuidPanel, (string)json.data.data.data.id);
+            CollectionAssert.AreEqual(colorExpected, ((JArray)json.data.data.data.color).Select(ja => (float)ja).ToArray());
+        }
+
+        [TestMethod]
+        public void SwapPanel_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/panel/swap";
+
+            string uuid = "dummyUuid";
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.SwapPanel(uuid);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+
+            //Test data
+            Assert.AreEqual(uuid, (string)json.data.data.data.id);
+        }
+
+        [TestMethod]
+        public void showOnPanel_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+            string testSerial = "dummySerialCode";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/panel/drawtext";
+
+            string uuidPanel = "dummyUuidPanel";
+            string text = "dummyText";
+            int index = 3;
+            int[] positionExpected = new int[] { 4, 24 + index * 32 };
+            double sizeExpected = 32.0;
+            int[] colorExpected = new int[] { 0, 0, 0, 1 };
+            string fontExpected = "segoeui";
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.showOnPanel(uuidPanel, testSerial, text, index);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+            Assert.AreEqual(testSerial, (string)json.data.data.serial);
+
+            //Test data
+            Assert.AreEqual(uuidPanel, (string)json.data.data.data.id);
+            Assert.AreEqual(text, (string)json.data.data.data.text);
+            CollectionAssert.AreEqual(positionExpected, ((JArray)json.data.data.data.position).Select(ja => (int)ja).ToArray());
+            Assert.AreEqual(sizeExpected, (double)json.data.data.data.size);
+            CollectionAssert.AreEqual(colorExpected, ((JArray)json.data.data.data.color).Select(ja => (int)ja).ToArray());
+            Assert.AreEqual(fontExpected, (string)json.data.data.data.font);
+        }
+
+        [TestMethod]
+        public void SwapPanelCommand_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/panel/swap";
+
+            string uuid = "dummyUuid";
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.SwapPanelCommand(uuid);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test message
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+
+            //Test data
+            Assert.AreEqual(uuid, (string)json.data.data.data.id);
+        }
+
+        [TestMethod]
+        public void ClearPanel_TestMethod()
+        {
+            string testTunnelID = "dummyTunnelID";
+
+            string payloadId = "tunnel/send";
+            string messageId = "scene/panel/clear";
+
+            string uuid = "dummyUuid";
+
+
+            Command command = new Command(testTunnelID);
+
+            string terrainAddCommand = command.ClearPanel(uuid);
+
+            dynamic json = JsonConvert.DeserializeObject(terrainAddCommand);
+
+            //Test payload
+            Assert.AreEqual(payloadId, (string)json.id);
+            Assert.AreEqual(testTunnelID, (string)json.data.dest);
+
+            //Test terrain
+            Assert.AreEqual(messageId, (string)json.data.data.id);
+
+            //Test data
+            Assert.AreEqual(uuid, (string)json.data.data.data.id);
+        }
+    }
+}
diff --git a/UnitTestRH/DataParserTest.cs b/UnitTestRH/DataParserTest.cs
new file mode 100644
index 0000000..746442b
--- /dev/null
+++ b/UnitTestRH/DataParserTest.cs
@@ -0,0 +1,74 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json;
+using RH_Engine;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Util;
+
+namespace UnitTestRH
+{
+    [TestClass]
+    public class DataParserTest
+    {
+
+        public byte[] GetPayload(byte[] message)
+        {
+            byte[] payload = new byte[message.Length - 5];
+            Array.Copy(message, 5, payload, 0, message.Length - 5);
+            return payload;
+        }
+
+
+        [TestMethod]
+        public void TestGetMessageToSend()
+        {
+            byte[] toTest = DataParser.GetMessageToSend("test");
+
+            dynamic res = JsonConvert.DeserializeObject(Encoding.ASCII.GetString((toTest)));
+            Assert.AreEqual("MESSAGE", (string)res.identifier);
+            Assert.AreEqual("test", (string)res.data.message);
+        }
+
+        [TestMethod]
+        public void TestIsRawDataBikeServer()
+        {
+            byte[] testArr = { 0x34,0x00,0x00,0x00,0x02};
+            byte[] testArr2 = { 0x34, 0x00, 0x00, 0x00, 0x02,0x49,0x65 };
+            Assert.ThrowsException<ArgumentException>(() => DataParser.isRawDataBikeServer(testArr));
+            Assert.IsTrue(DataParser.isRawDataBikeServer(testArr2));
+        }
+        [TestMethod]
+        public void TestIsRawDataBikeDoctor()
+        {
+            byte[] testArr = { 0x34, 0x00, 0x00, 0x00, 0x04 };
+            byte[] testArr2 = { 0x34, 0x00, 0x00, 0x00, 0x04, 0x49, 0x65 };
+            Assert.ThrowsException<ArgumentException>(() => DataParser.isRawDataBikeDoctor(testArr));
+            Assert.IsTrue(DataParser.isRawDataBikeDoctor(testArr2));
+        }
+
+        [TestMethod]
+        public void TestIsRawDataBPMServer()
+        {
+            byte[] testArr = { 0x34, 0x00, 0x00, 0x00, 0x03};
+            byte[] testArr2 = { 0x34, 0x00, 0x00, 0x00, 0x03, 0x49, 0x65 };
+            Assert.ThrowsException<ArgumentException>(() => DataParser.isRawDataBPMServer(testArr));
+            Assert.IsTrue(DataParser.isRawDataBPMServer(testArr2));
+        }
+
+        [TestMethod]
+        public void TestIsRawDataBPMDoctor()
+        {
+            byte[] testArr = { 0x34, 0x00, 0x00, 0x00, 0x05 };
+            byte[] testArr2 = { 0x34, 0x00, 0x00, 0x00, 0x05, 0x49, 0x65 };
+            Assert.ThrowsException<ArgumentException>(() => DataParser.isRawDataBPMDoctor(testArr));
+            Assert.IsTrue(DataParser.isRawDataBPMDoctor(testArr2));
+        }
+
+
+
+
+
+
+    }
+}
diff --git a/UnitTestRH/UnitTestRH.csproj b/UnitTestRH/UnitTestRH.csproj
new file mode 100644
index 0000000..ebb0afd
--- /dev/null
+++ b/UnitTestRH/UnitTestRH.csproj
@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.1.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="2.1.0" />
+    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ClientApp\ClientApp.csproj" />
+    <ProjectReference Include="..\DoctorApp\DoctorApp.csproj" />
+    <ProjectReference Include="..\ProftaakRH\ProftaakRH.csproj" />
+    <ProjectReference Include="..\RH-Engine\RH-Engine.csproj" />
+    <ProjectReference Include="..\Server\Server.csproj" />
+  </ItemGroup>
+
+  <Import Project="..\Hashing\Hashing.projitems" Label="Shared" />
+
+</Project>