程序优化,待测试

softWareInit/src/main.cpp

@@ -51,6 +51,7 @@ std::atomic<bool> isRunning(true); // 全局运行标志
 std::atomic<bool> confirm(true);   // 发送卡和ID
 condition_variable runCv;
 mutex runMutex;
+mutex envMutex; // 配置锁
 
 // 媒体对象
 struct Media
@@ -198,6 +199,7 @@ void getMsgCallback(mqtt::const_message_ptr msg)
                 double warn = toDouble(warning_json);
                 double safe = toDouble(safe_json);
 
+                lock_guard<mutex> lk(envMutex);
                 ReadFile rf(filepath);
                 if (!rf.Open()) {
                     cerr << "文件打开失败: " << filepath << "\n";