[ ] Question I am debugging MSIS-RTOS error: Stack overflow (status: 0x1, task ID: 0x20005C04, task name: (null)) which comes from the osRtxTimerThread. What are the possible things that could have caused timer thread stack usage increas...
Stackoverflow上看到另一种方法,将定时器和工作类都移到某个子进程:http://stackoverflow.com/questions/15835267/qthread-and-qtimer工作类1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 class Worker : public QObject { Q_OBJECT public: explicit Worker(QObject *parent = 0) : QObject(parent) ...
一般情况下,wait()和sleep()函数应该不需要,因为Qt是一个事件驱动型框架。考虑监听finished()信号来取代wait(),使用QTimer来取代sleep()。 静态函数currentThreadId()和currentThread()返回标识当前正在执行的线程。前者返回该线程平台特定的ID,后者返回一个线程指针。 要设置线程的名称,可以在启动线程之前调用setObject...
需要由开发人员手动抛出： error_reporting(-1); $num = NUL在 Java 中，异常（Exception）指的是一...
i make test to find the difference between Form.Timer and Timer.Timer and Thread.Timer In this test the cpu is working hard for the any proccess. The procedure should be performed 50 times in 5 seconds(Interval=100ms) But the result is very different for each. in this test:Thread.Timer...
https://www.micrium.com/detecting-stack-overflows-part-2-of-2/ 10.3.2 实现方法 使能栈检测 推荐直接在tx_port.h里面使能: #define TX_ENABLE_STACK_CHECKING 注册回调: 大家可以随意设置注册的函数名: tx_thread_stack_error_notify(my_stack_error_handler); ...
错误检查 0xC7:TIMER_OR_DPC_INVALID 错误检查 0xC8:IRQL_UNEXPECTED_VALUE 错误检查 0xC9:DRIVER_VERIFIER_IOMANAGER_VIOLATION 错误检查 0xCA:PNP_DETECTED_FATAL_ERROR 错误检查 0xCB:DRIVER_LEFT_LOCKED_PAGES_IN_PROCESS 错误检查 0xCC:PAGE_FAULT_IN_FREED_SPECIAL_POOL ...
If you specify a very small stack size, you might need to disable stack-overflow probing. When the stack is severely constrained, the probing can itself cause a stack overflow. To disable stack overflow probing, add the following to your application configuration file in a .NET Framework app....
PyQt 编程中多线程应该用 QThread、QTimer 还是 threading?? 线程与主进程间的通信 这里我主要想通过主进程这边发送一个信号,可以让线程结束。 我想的是将while True改为 while flag 然后看了百度的这个回答,也没深纠,就直接依葫芦画瓢的用了信号量(信号量这种方式肯定是没有问题的) ...
If you specify a very small stack size, you might need to disable stack-overflow probing. When the stack is severely constrained, the probing can itself cause a stack overflow. To disable stack overflow probing, add the following to your application configuration file in a .NET Framework app....