From d0c990eaf6cfdbf77c1f4f8db272f4964ec43310 Mon Sep 17 00:00:00 2001
From: C3204 <zhengyabo@lanpucloud.cn>
Date: 星期四, 15 一月 2026 15:58:15 +0800
Subject: [PATCH] 优化西门子S7通讯：支持多数据类型、UI布局调整及配置持久化修复 详细说明： 1. 通讯核心 (SiemensLBS7) * 多类型支持：完善 SendMessage 和 ReceiveMsg，支持 Bool, Byte, Int, DInt, Real, Double, Word, DWord, String的读写。 * Bool 解析优化：增强布尔值解析逻辑，支持字符串 "1"/"0" 及 "True"/"False"（不区分大小写）。 * 错误反馈：捕获数据转换异常（如格式错误），将具体错误信息写入 Msg 属性，便于 UI 展示。
---
LB_SmartVision/VisionForm.cs | 64 ++++++++++++++++++++++++++++----
1 files changed, 56 insertions(+), 8 deletions(-)
diff --git a/LB_SmartVision/VisionForm.cs b/LB_SmartVision/VisionForm.cs
index 0655293..f4ed8c8 100644
--- a/LB_SmartVision/VisionForm.cs
+++ b/LB_SmartVision/VisionForm.cs
@@ -66,6 +66,7 @@
Assembly_LB_VisionProcessesDll = Assembly.Load(Assembly_LB_VisionProcessesBytes);
GlobalVar.dicCommunicators.DictionaryChanged += CommunicatorsChanged;
+ GlobalVar.dicCameras.DictionaryChanged += CamerasChanged;
GlobalVar.dicProcesses.DictionaryChanged += ProcessRunBllChanged;
//鏈�寮�濮嬪氨娓呯┖鎵�鏈塗ab椤�
@@ -239,7 +240,30 @@
private void CommunicatorsChanged(object? sender, DictionaryChangedEventArgs<string, BaseCommunicator> e)
{
-
+ try
+ {
+ switch (e.ChangeType)
+ {
+ case DictionaryChangeType.Added:
+ e.NewValue.TriggerRunMessageReceived += TriggerRunMessageReceived;
+ LogInfo($"閫氳鍙{e.NewValue.CommunicatorName}]鍔犺浇瑙﹀彂閫氳", LogInfoType.INFO);
+ e.NewValue.CommunicatorName = e.NewKey;
+ break;
+ case DictionaryChangeType.Renamed:
+ string OldCommunicatorName = e.OldKey;
+ string NewCommunicatorName = e.NewKey;
+ LogInfo(string.Format("閲嶅懡鍚嶉�氳鍙ｅ悕[{0}]淇敼涓篬{1}]", OldCommunicatorName, NewCommunicatorName), LogInfoType.INFO);
+ e.NewValue.CommunicatorName = NewCommunicatorName;
+ break;
+ case DictionaryChangeType.Removed:
+ if (e.OldValue != null && e.OldValue is BaseCommunicator)
+ e.OldValue.Disconnect();
+ e.OldValue.TriggerRunMessageReceived -= TriggerRunMessageReceived;
+ LogInfo($"閫氳鍙{e.OldValue.CommunicatorName}]绉婚櫎瑙﹀彂閫氳", LogInfoType.INFO);
+ break;
+ }
+ }
+ catch { }
}
private void LogInfo(string strLog, LogInfoType infoType)
@@ -526,6 +550,28 @@
}
}
+ private void CamerasChanged(object sender, DictionaryChangedEventArgs<string, BaseCamera> e)
+ {
+ try
+ {
+ switch (e.ChangeType)
+ {
+ case DictionaryChangeType.Added:
+ e.NewValue.TriggerRunMessageReceived += TriggerRunMessageReceived;
+ LogInfo($"鐩告満[{e.NewValue.SN}]鍔犺浇瑙﹀彂閫氳", LogInfoType.INFO);
+ e.NewValue.SN = e.NewKey;
+ break;
+ case DictionaryChangeType.Removed:
+ if (e.OldValue != null && e.OldValue is BaseCommunicator)
+ e.OldValue.CloseDevice();
+ e.OldValue.TriggerRunMessageReceived -= TriggerRunMessageReceived;
+ LogInfo($"鐩告満[{e.OldValue.SN}]绉婚櫎瑙﹀彂閫氳", LogInfoType.INFO);
+ break;
+ }
+ }
+ catch { }
+ }
+
private void VisionForm_Load(object sender, EventArgs e)
{
XmlConfigurator.Configure(new System.IO.FileInfo("log4net.config"));
@@ -795,12 +841,8 @@
if (!string.IsNullOrEmpty(CommunicatorAddress) && CommunicatorAddress.Contains("SiemensLBS7"))
{
// 瀹氫箟姝ｅ垯琛ㄨ揪寮忎互鎻愬彇鍗忚銆両P 鍦板潃鍜岀鍙�
- //1. \((.*?)\)锛歕(鍜� \) 鏄敤浜庡尮閰嶆嫭鍙风殑杞箟瀛楃銆�
- // (.*?) 鏄竴涓潪璐┆鐨勫尮閰嶏紝鐢ㄦ潵鍖归厤绫诲悕锛圡yProcesses.Communicators.TCPServer 鎴� MyProcesses.Communicators.UARTPort锛夈��
- //2. ([^:] +)锛氬尮閰嶅啋鍙蜂箣鍓嶇殑閮ㄥ垎锛屽嵆鍦板潃锛�127.0.0.1 鎴� COM5锛夈�傝繖閲屼娇鐢ㄤ簡[^:] 鏉ュ尮閰嶉櫎浜嗗啋鍙蜂箣澶栫殑浠绘剰瀛楃銆�
- //3. (\d +) 锛氬尮閰嶇鍙ｅ彿锛岀‘淇濆畠鍖归厤涓�涓垨澶氫釜鏁板瓧銆�
-
- string pattern = @"^\((?<ClassName>[^)]+)\)\[(?<IP>[^]]+)\]\[(?<Slot>[^]]+)\]\[(?<CpuType>[^]]+)\]\[(?<PlcAddress>[^]]+)\]$";
+ // 鏇存柊姝ｅ垯浠ユ敮鎸佸彲閫夌殑鏁版嵁绫诲瀷瀛楁
+ string pattern = @"^\((?<ClassName>[^)]+)\)\[(?<IP>[^]]+)\]\[(?<Slot>[^]]+)\]\[(?<CpuType>[^]]+)\]\[(?<PlcAddress>[^]]+)\](?:\[(?<DataType>[^]]+)\])?$";
Match match = Regex.Match(CommunicatorAddress, pattern);
if (match.Success)
@@ -810,6 +852,8 @@
string Slot = match.Groups["Slot"].Value; // "1111"
string CpuType= match.Groups["CpuType"].Value;
string PlcAddress = match.Groups["PlcAddress"].Value;
+ string DataType = match.Groups["DataType"].Success ? match.Groups["DataType"].Value : "String";
+
if (string.IsNullOrEmpty(ClassName) || string.IsNullOrEmpty(IP) || string.IsNullOrEmpty(Slot) || string.IsNullOrEmpty(CpuType) || string.IsNullOrEmpty(PlcAddress))
break;
@@ -832,6 +876,7 @@
Communicator.CommunicatorConnections.Add("绔彛", Slot);
Communicator.CommunicatorConnections.Add("鍨嬪彿", CpuType);
Communicator.CommunicatorConnections.Add("鍙橀噺鍦板潃", PlcAddress);
+ Communicator.CommunicatorConnections.Add("鏁版嵁绫诲瀷", DataType);
Communicator.CommunicatorName = CommunicatorName;
if (!Communicator.Connect())
{
@@ -992,11 +1037,14 @@
{
string CpuType = item.Value.CommunicatorConnections["鍨嬪彿"].ToString();
string PlcAddress = item.Value.CommunicatorConnections["鍙橀噺鍦板潃"].ToString();
+ string DataType = item.Value.CommunicatorConnections.Contains("鏁版嵁绫诲瀷") ?
+ item.Value.CommunicatorConnections["鏁版嵁绫诲瀷"].ToString() : "String";
+
if (string.IsNullOrEmpty(ClassName) || string.IsNullOrEmpty(IP) || string.IsNullOrEmpty(PORT) || string.IsNullOrEmpty(CpuType) || string.IsNullOrEmpty(PlcAddress))
{
break;
}
- string CommunicatorConnectionString = $"({ClassName})[{IP}][{PORT}][{CpuType}][{PlcAddress}]";
+ string CommunicatorConnectionString = $"({ClassName})[{IP}][{PORT}][{CpuType}][{PlcAddress}][{DataType}]";
GlobalVar.allCommunicatorsConnectionString.TryAdd(item.Key, CommunicatorConnectionString);
}
else
--
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