From a5208ef5d279034389d60886b3897081437fd942 Mon Sep 17 00:00:00 2001
From: hwh <332078369@qq.com>
Date: 星期一, 02 九月 2024 14:12:38 +0800
Subject: [PATCH] `

---
 Admin.NET/WCS.Application/PLC/PLCTaskAction.cs |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs b/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
index ffa4e97..78a963c 100644
--- a/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
+++ b/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
@@ -14,20 +14,19 @@
 
     private static readonly ISqlSugarClient _db = SqlSugarSetup.ITenant.GetConnectionScope(SqlSugarConst.MainConfigId);
     private static readonly SysCacheService sysCacheService = App.GetRequiredService<SysCacheService>();
-    private static readonly IHubContext<PlcHub, IPlcHub> _plcHubContext;
+    private static readonly IHubContext<PlcHub, IPlcHub> _plcHubContext = App.GetService<IHubContext<PlcHub, IPlcHub>>();
 
     private static List<WcsPlc> listPlc;
     private static List<WcsDevice> listPlcDevice;
     private static List<WcsPosition> listPlcStation;
 
     private static List<PLCUtil> listPlcUtil = new List<PLCUtil>();
+    private static CancellationTokenSource cts;//鍙栨秷绾跨▼鏍囪瘑
     //瀵瑰鍏竷杩炴帴鐘舵��
     public static List<PLCUtil> listPlcConn
     {
         get { return listPlcUtil; }
     }
-    private static CancellationTokenSource cts;//鍙栨秷绾跨▼鏍囪瘑
-
     public static event EventHandler DeviceValueChangeEvent;
     static PLCTaskAction()
     {

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