fix: add Key and Name properties to DmpsAudioOutput and DmCardAudioOutputController (#29)

Update PepperDashEssentials NuGet reference from v2.7.0 to v2.29.0.

IBasicVolumeControls now extends IKeyName, requiring Key and Name
properties. DmpsAudioOutput and DmCardAudioOutputController implement IBasicVolumeWithFeedback but are not EssentialsDevice subclasses, so they lacked these properties, causing VTable initialization failures at runtime on processors running Essentials v2.29.0."

Author: anthony-lopez-pd

src/Chassis/DmCardAudioOutput.cs

@@ -12,6 +12,8 @@ namespace PepperDash.Essentials.DM
 {
     public class DmCardAudioOutputController : IBasicVolumeWithFeedback
     {
+        public string Key { get; private set; }
+        public string Name { get; private set; }
         public Audio.Output Output { get; private set; }
 
         public IntFeedback VolumeLevelFeedback { get; private set; }
@@ -24,6 +26,8 @@ public class DmCardAudioOutputController : IBasicVolumeWithFeedback
         public DmCardAudioOutputController(Audio.Output output)
         {
             Output = output;
+            Key = output.ToString();
+            Name = output.ToString();
             VolumeLevelFeedback = new IntFeedback(() => Output.VolumeFeedback.UShortValue);
             MuteFeedback = new BoolFeedback(() => IsMuted);
         }

src/Chassis/DmpsAudioOutputController.cs

@@ -352,6 +352,8 @@ public class DmpsAudioOutput : IBasicVolumeWithFeedback
         protected short MinLevel { get; set; }
         protected short MaxLevel { get; set; }
 
+        public string Key { get; private set; }
+        public string Name { get; private set; }
         public eDmpsLevelType Type { get; private set; }
         public BoolFeedback MuteFeedback { get; private set; }
         public IntFeedback VolumeLevelFeedback { get; private set; }
@@ -367,6 +369,8 @@ public DmpsAudioOutput(Dmps3AudioOutputBase output, eDmpsLevelType type)
             VolumeLevelInput = 0;
             EnableVolumeSend = false;
             Type = type;
+            Key = type.ToString();
+            Name = type.ToString();
             MinLevel = -800;
             MaxLevel = 100;
 

src/PepperDash.Essentials.DM.csproj

@@ -27,7 +27,7 @@
     <DebugType>portable</DebugType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="PepperDashEssentials" Version="2.7.0">
+    <PackageReference Include="PepperDashEssentials" Version="2.29.0">
       <ExcludeAssets>runtime</ExcludeAssets>
     </PackageReference>
   </ItemGroup>