homohifi

hi, I want to know how can I type correct comman to get video I run the (debug.py) with terminal   

[question] 像是由于debugHardFault的汇编指令asm("bx lr");使用后编译报错，报错如下图显示，该如何处理呢

1

**What you want to do** A clear and concise description of what you want to do. 在遇到HardFault时我们通常希望定位是什么问题触发了它，所以会使用汇编指令asm("bx lr");，而我在使用后编译发生了不理解的报错 **Describe the problem** A clear and concise description of what the bug...