更改初版

OrpaonEMS.App/Services/FFService.cs

@@ -166,6 +166,16 @@ namespace OrpaonEMS.App.Services
             set { _LinkStateMsg = value; RaisePropertyChanged(); }
         }
 
+        /// <summary>
+        /// 关闭连接
+        /// </summary>
+        public void CloseDrive()
+        {
+            ThreadEnable=false;
+            if (ModbusRtuDrive!=null) ModbusRtuDrive!.Close();
+
+        }
+
         #region 消防数据