- add button config class

Lib.Audio/DeviceButtonConfiguration.cs

@@ -0,0 +1,14 @@
+// Author: Gockner, Simon
+// Created: 2021-04-08
+// Copyright(c) 2021 SimonG. All Rights Reserved.
+
+using Lib.Audio.Interfaces;
+
+namespace Lib.Audio
+{
+    public class DeviceButtonConfiguration : IDeviceButtonConfiguration
+    {
+        public int NumberOfButtons { get; set; }
+        public bool HasMuteButton { get; set; }
+    }
+}

Lib.Audio/Interfaces/IDeviceButtonConfiguration.cs

@@ -0,0 +1,12 @@
+// Author: Gockner, Simon
+// Created: 2021-04-08
+// Copyright(c) 2021 SimonG. All Rights Reserved.
+
+namespace Lib.Audio.Interfaces
+{
+    public interface IDeviceButtonConfiguration
+    {
+        int NumberOfButtons { get; set; }
+        bool HasMuteButton { get; set; }
+    }
+}