Split into service and UI

Service/Device.cs

@@ -0,0 +1,30 @@
+using System.Runtime.Serialization;
+
+namespace SystemTemperatureService
+{
+    [DataContract]
+    public enum DeviceType
+    {
+        [EnumMember]
+        Cpu,
+
+        [EnumMember]
+        Gpu,
+
+        [EnumMember]
+        Hdd
+    }
+
+    [DataContract]
+    public class Device
+    {
+        [DataMember]
+        public string Id { get; set; }
+
+        [DataMember]
+        public DeviceType Type { get; set; }
+
+        [DataMember]
+        public double Temperature { get; set; }
+    }
+}