2.出现EventRecorder.c(23): error: expected "FILENAME" or <FILENAME>时,官方的这一方法可以解决 :CMSIS_device_header=\"stm32f4xx.h\"
在这里添加即可编译通过。
3.debug时,还处于main函数时就会出现,一下子将while前的全部调试函数全部输出完,怀疑这些调试信息是上一次的缓存原因就是“ac6 Warning: Event Recorder not located in uninitialized memory!Warning: Event Recorder not located in uninitialized memory!”