Add project files.

Model/ComPortInfo.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace GpsClient2.Model {
+    public class ComPortInfo : BaseGpsInfo {
+        public string ComPort { get; set; } = "ComPort1";
+
+        public ComPortInfo() {
+            ReadFrequenty = 1000;
+        }
+
+        public ComPortInfo(string comPort, int readFrequenty = 1000) {
+            ComPort = comPort;
+            ReadFrequenty = readFrequenty;
+        }
+    }
+}