diff --git a/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1 b/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
index 64d18786..46392b31 100644
--- a/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
+++ b/PepperDashEssentials/Properties/UpdateAssemblyVersion.ps1
@@ -1,17 +1,4 @@
-#Set-ExecutionPolicy RemoteSigned
-function Usage
-{
-echo "This is ";
-echo “Usage: “;
-echo ” from cmd.exe: “;
-echo ” powershell.exe SetVersion.ps1 2.8.3.0″;
-echo ” “;
-echo ” from powershell.exe prompt: “;
-echo ” .\SetVersion.ps1 2.8.3.0″;
-echo ” “;
-}
-
-function Update-SourceVersion
+function Update-SourceVersion
 {
     Param ([string]$Version)
     $NewVersion = ‘AssemblyVersion("‘ + $Version + ‘.*")’;
@@ -35,14 +22,14 @@ function Update-AllAssemblyInfoFiles ( $version )
 
 # validate arguments
 $r= [System.Text.RegularExpressions.Regex]::Match($args[0], "^\d+\.\d+\.\d+$");
-    if ($r.Success)
-    {
-        Update-AllAssemblyInfoFiles $args[0];
-    }
-    else
-    {
-    echo ” “;
-    echo “Bad Input!”
-    echo ” “;
-    Usage ;
+if ($r.Success)
+{
+    Update-AllAssemblyInfoFiles $args[0];
+}
+else
+{
+    echo ” “;
+    echo “Error: Input version does not match x.y.z format!”
+    echo ” “;
+    echo "Unable to apply version to AssemblyInfo.cs files";
 }
diff --git a/essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTxHelpers.cs b/essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTxHelpers.cs
index 48507151..fef29b49 100644
--- a/essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTxHelpers.cs	
+++ b/essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTxHelpers.cs	
@@ -37,7 +37,7 @@ namespace PepperDash.Essentials.DM
 				// Catch constructor failures, mainly dues to IPID
 				try
 				{
-                    if(typeName.StartsWith("dmTx200"))
+                    if(typeName.StartsWith("dmtx200"))
                         return new DmTx200Controller(key, name, new DmTx200C2G(ipid, Global.ControlSystem));
 					if (typeName.StartsWith("dmtx201"))
 						return new DmTx201XController(key, name, new DmTx201S(ipid, Global.ControlSystem));
@@ -93,7 +93,7 @@ namespace PepperDash.Essentials.DM
 					chassis is DmMd32x32Cpu3 || chassis is DmMd8x8Cpu3rps ||
 					chassis is DmMd16x16Cpu3rps || chassis is DmMd32x32Cpu3rps)
 					{
-						if (typeName.StartsWith("dmTx200"))
+						if (typeName.StartsWith("dmtx200"))
 							return new DmTx200Controller(key, name, new DmTx200C2G(chassis.Inputs[num]));
 						if (typeName.StartsWith("dmtx201"))
 							return new DmTx201XController(key, name, new DmTx201C(chassis.Inputs[num]));
@@ -112,7 +112,7 @@ namespace PepperDash.Essentials.DM
 					}
 					else
 					{
-						if (typeName.StartsWith("dmTx200"))
+						if (typeName.StartsWith("dmtx200"))
 							return new DmTx200Controller(key, name, new DmTx200C2G(ipid, chassis.Inputs[num]));
 						if (typeName.StartsWith("dmtx201"))
 							return new DmTx201XController(key, name, new DmTx201C(ipid, chassis.Inputs[num]));