From 0063ec83f9b3579ee9eb3b7bbcfc869c9992866a Mon Sep 17 00:00:00 2001
From: Liang Su <tw919@qq.com>
Date: Wed, 14 Jun 2023 16:05:58 +0800
Subject: [PATCH] =?UTF-8?q?[Common]=20=E4=BF=AE=E6=AD=A3DeviceManagerBase?=
 =?UTF-8?q?=E4=B8=AD=E7=9A=84=5FoptionDevice=E5=88=97=E8=A1=A8=E5=A4=9A?=
 =?UTF-8?q?=E7=BA=BF=E7=A8=8B=E8=AE=BF=E9=97=AE=E6=97=B6=E8=A2=AB=E6=84=8F?=
 =?UTF-8?q?=E5=A4=96=E4=BF=AE=E6=94=B9=E7=9A=84=E9=97=AE=E9=A2=98=E3=80=82?=
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---
 .../Aitex/Core/RT/Device/DeviceManagerBase.cs                  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MECF.Framework.Common/Aitex/Core/RT/Device/DeviceManagerBase.cs b/MECF.Framework.Common/Aitex/Core/RT/Device/DeviceManagerBase.cs
index b1faa65..1723c1f 100644
--- a/MECF.Framework.Common/Aitex/Core/RT/Device/DeviceManagerBase.cs
+++ b/MECF.Framework.Common/Aitex/Core/RT/Device/DeviceManagerBase.cs
@@ -1,5 +1,6 @@
 #define DEBUG
 using System;
+using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
@@ -24,7 +25,7 @@ namespace Aitex.Core.RT.Device
 
 		private R_TRIG _trigExceed500 = new R_TRIG();
 
-		private List<IDevice> _optionDevice = new List<IDevice>();
+		private ConcurrentBag<IDevice> _optionDevice = new ConcurrentBag<IDevice>();
 
 		private object _lockerDevice = new object();