首次提交lilili

DH.Devices.PLC/XinJEPLCTcpNet.cs

@@ -304,7 +304,52 @@ namespace DH.Devices.PLC
             return false;
         }
 
+        /// <summary>
+        /// 写单独地址 Dint 值- 待测试
+        /// </summary>
+        /// <param name="address"></param>
+        /// <param name="writeValue"></param>
+        /// <param name="waitForReply"></param>
+        /// <returns></returns>
+        public override bool WriteDInt1(string address, int writeValue, bool waitForReply = true)
+        {
+            // 1. 地址格式解析
+            var match = Regex.Match(address, @"^([A-Za-z]+)(\d+)$");
+            if (!match.Success)
+            {
+                Console.WriteLine($"地址格式错误: {address}");
+                return false;
+            }
 
+            string prefix = match.Groups[1].Value; // 提取字母部分（如"D"或"HD"）
+            int baseAddr = int.Parse(match.Groups[2].Value); // 提取数字部分（如100）
+
+            // 2. 数值拆分为两个16位值（大端序）
+            byte[] bytes = BitConverter.GetBytes(writeValue);
+            short high = BitConverter.ToInt16(bytes, 2); // 高16位
+            short low = BitConverter.ToInt16(bytes, 0);  // 低16位
+
+            // 3. 构造高低位地址
+            string highAddress = $"{prefix}{baseAddr + 1}"; // 如"D101"或"HD101"
+            string lowAddress = $"{prefix}{baseAddr}";      // 如"D100"或"HD100"
+
+            // 4. 写入操作（带重试）
+            for (int i = 0; i < 3; i++)
+            {
+                try
+                {
+                    if (!TcpNet.Write(highAddress, high).IsSuccess) continue;
+                    Thread.Sleep(10);
+                    return TcpNet.Write(lowAddress, low).IsSuccess;
+                }
+                catch (Exception ex)
+                {
+                    Console.WriteLine($"写入失败: {ex.Message}");
+                    Thread.Sleep(50 * (i + 1));
+                }
+            }
+            return false;
+        }
         /// <summary>
         /// 写单独地址 float 值
         /// </summary>