From 723755799a2331ce5f197bffe10af37721c9dcf4 Mon Sep 17 00:00:00 2001
From: darker <mr.darker@163.com>
Date: 星期三, 12 二月 2025 17:45:31 +0800
Subject: [PATCH] 1. 添加 SystemSV 数据 2. 更新指定 ID 的 SystemSV 数据 3. 更新所有 SystemSV 数据 4. 删除指定 ID 的 SystemSV 数据 5.删除所有 SystemSV 数据 6. 添加 EqpSV 数据 7. 添加辅助函数判断VID是否重复和判断名称是否重复
---
SourceCode/Bond/BondEq/CPLC.cpp | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/SourceCode/Bond/BondEq/CPLC.cpp b/SourceCode/Bond/BondEq/CPLC.cpp
index 7a7afcf..3c4d175 100644
--- a/SourceCode/Bond/BondEq/CPLC.cpp
+++ b/SourceCode/Bond/BondEq/CPLC.cpp
@@ -242,7 +242,7 @@
bool CPLC::isConnected()
{
- return m_pChannel->isConnected();
+ return m_pChannel != nullptr && m_pChannel->isConnected();
}
int CPLC::readWord(MC::SOFT_COMPONENT softComponent, unsigned int addr,
@@ -269,6 +269,12 @@
return m_pChannel->writeWord(softComponent, addr, value, funOnWrite);
}
+int CPLC::writeDWord(MC::SOFT_COMPONENT softComponent, unsigned int addr,
+ int value, ONWRITE funOnWrite)
+{
+ return m_pChannel->writeDWord(softComponent, addr, value, funOnWrite);
+}
+
int CPLC::writeData(MC::SOFT_COMPONENT softComponent, unsigned int addr,
const char* pszData, unsigned int length, ONWRITE funOnWrite)
{
--
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