STM32的hardfault寻找程序，当程序跑飞以后，会在程序跑飞之前和跑飞之后打印相应内存地址(STM32's hardfault search program, when the program runs away, prints the corresponding memory address before the program runs and flies)

本文讲述的是如何将查找NXP和STM32出现硬件故障时，怎么排除问题。具有非常大的实用价值。(This article is about how to find NXP and STM32 hardware failure, how to rule out the problem?. Of great practical value.)

STM32程序跑飞跟踪与解决方案。本文详细描述程序进入CPU异常中断后，如何通过堆栈信息定位到“引发异常”的代码位置，从而修正错误。(The Doc introducesa pratical resolution for STM32 HardFault exception. After exception occurs, how to find the abnormal code location trough the stack in