From 7a6d4580cb6b69614a1e628d960279c090bbc60a Mon Sep 17 00:00:00 2001
From: zhoushihao <zsh19950802@163.com>
Date: 星期四, 04 七月 2024 16:59:30 +0800
Subject: [PATCH] 大理片协议读取更新
---
hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java b/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java
index abc0718..f63bc63 100644
--- a/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java
+++ b/hangzhoumesParent/moduleService/CacheGlassModule/src/main/java/com/mes/common/S7object.java
@@ -52,9 +52,10 @@
e.printStackTrace();
}
- byte[] getplcvlues = plccontrol.ReadByte(PlcMesObject.getPlcAddressBegin(), PlcMesObject.getPlcAddressLength());
- PlcMesObject.setPlcParameterList(getplcvlues);
-
+ byte[] getplcvlues = plccontrol.readByte(PlcMesObject.getPlcAddressBegin(), PlcMesObject.getPlcAddressLength());
+ if (getplcvlues != null) {
+ PlcMesObject.setPlcParameterList(getplcvlues);
+ }
}
}
}
--
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