From e7eaa7bb402aae3bb88d9219e50f0e1179f3257f Mon Sep 17 00:00:00 2001
From: wuyouming666 <2265557248@qq.com>
Date: 星期二, 26 十二月 2023 09:28:52 +0800
Subject: [PATCH] layout 布局页增加A01 A02终止继续后选择 弹框
---
springboot-vue3/src/main/java/com/example/springboot/component/S7control.java | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java b/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
index a5f3e44..95ebb15 100644
--- a/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
+++ b/springboot-vue3/src/main/java/com/example/springboot/component/S7control.java
@@ -215,7 +215,15 @@
if (s7PLC==null)
return null;
// List<String> addresslist = GetAddressList(address, count, 16);
- return s7PLC.readByte(address,count);
+
+ try {
+ return s7PLC.readByte(address, count);
+ }catch (Exception e) {
+ // 澶勭悊寮傚父
+ System.out.println("璇诲彇 " + address + " 澶辫触锛�" + e.getMessage());
+ return null;
+ }
+
}
/**
--
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