V5 uCosII+STemWin+FatFs报警

BTIT

..\..\Libraries\CMSIS\Device\ST\STM32F4xx\Include\stm32f4xx.h(101): error:  #35: #error directive: "Please select first the target STM32F4xx device used in your application (in stm32f4xx.h file)"
   #error "Please select first the target STM32F4xx device used in your application (in stm32f4xx.h file)"

eric2013

帮你测试了，例子使用MDK4和MDK5编译都没有问题。

你那边测试的话，看看是不是路径太长了，路径有中文导致的。