From d2df50ab05a9d9a85a4b735786fe3f2b6e00186e Mon Sep 17 00:00:00 2001
From: chenluhua1980 <Chenluhua@qq.com>
Date: 星期一, 26 一月 2026 22:19:17 +0800
Subject: [PATCH] 1.已把空指针和防护都补上了:创建消息失败直接返回并删除 action;spooling/发送/序列化都会跳过空消息并记录错误,避免再因 m_pSendMessage 为空导致崩溃或写出坏缓存。

---
 SourceCode/Bond/Servo/CPageGraph1.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/SourceCode/Bond/Servo/CPageGraph1.cpp b/SourceCode/Bond/Servo/CPageGraph1.cpp
index 84b7d0c..2ae613e 100644
--- a/SourceCode/Bond/Servo/CPageGraph1.cpp
+++ b/SourceCode/Bond/Servo/CPageGraph1.cpp
@@ -180,7 +180,7 @@
 {
 	CDialogEx::OnInitDialog();
 	InitRxWindows();
-	SetTimer(TIMER_ID_DEVICE_STATUS, 3000, nullptr);
+	SetTimer(TIMER_ID_DEVICE_STATUS, 800, nullptr);
 	SetTimer(TIMER_ID_ROBOT_STATUS, 1000, nullptr); // 姣� 1000ms 鏇存柊涓�娆$姸鎬�
 
 	// 鍥剧ず

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