From 2ef70d2f759e7763444821b0e3c0ba8381819770 Mon Sep 17 00:00:00 2001
From: ludj <ldj_willow@163.com>
Date: Fri, 6 Jan 2023 11:06:22 +0800
Subject: [PATCH] =?UTF-8?q?Opc=E5=90=8C=E6=AD=A5=E7=BA=BF=E7=A8=8B?=
 =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
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---
 .../src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java b/acs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
index bd67886..a75d8c5 100644
--- a/acs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
+++ b/acs/nladmin-system/src/main/java/org/nl/acs/opc/DeviceOpcProtocolRunable.java
@@ -109,7 +109,7 @@ public class DeviceOpcProtocolRunable implements Runnable {
                 boolean time_out = false;
 
                 label97:
-                while (true) {
+                while (DeviceOpcSynchronizeAutoRun.isRun) {
                     long begin = System.currentTimeMillis();
                     Map<Item, ItemState> itemStatus = group.read(true, (Item[]) itemsMap.values().toArray(new Item[0]));
                     long end = System.currentTimeMillis();