添加项目文件。

WPFWCSDemo/Utilities/Checksum.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using WPFWCSDemo.Models.Devices.CircleRGVStation;
+
+namespace WPFWCSDemo.Utilities
+{
+    public class Checksum
+    {
+        /// <summary>
+        /// 字节数拆分求和
+        /// </summary>
+        /// <returns></returns>
+        public static short GetChecksum(int number)
+        {
+            byte byte1 = (byte)(number >> 24);
+            byte byte2 = (byte)(number >> 16);
+            byte byte3 = (byte)(number >> 8);
+            byte byte4 = (byte)(number);
+
+            int sum = byte1 + byte2 + byte3 + byte4;
+
+            return (short)sum;
+        }
+
+        public static short GetChecksum(short number)
+        {
+            byte byte1 = (byte)(number >> 8);
+            byte byte2 = (byte)(number);
+
+            int sum = byte1 + byte2;
+
+            return (short)sum;
+        }
+
+
+
+        /// <summary>
+        /// 获取校验码---字节拆分求和
+        /// </summary>
+        /// <param name="circleRGVStationCommand"></param>
+        /// <returns></returns>
+        public static short GetChecksum(CircleRGVStationCommand circleRGVStationCommand)
+        {
+            return Convert.ToInt16(GetChecksum((short)circleRGVStationCommand.Write_DeviceNumber) +
+                   GetChecksum((short)circleRGVStationCommand.Write_SourceLocation) +
+                   GetChecksum((short)circleRGVStationCommand.Write_TargetLocation) +
+                   GetChecksum((short)circleRGVStationCommand.Write_TaskType) +
+                   GetChecksum(circleRGVStationCommand.Write_TaskNumber) +
+                   GetChecksum((short)1));
+        }
+
+    }
+}