在看完了例程之后,开始编自己的程序。
但是对照例程中的option 设置。将一切都设置好后还是不能够正常运行。
出现了以下的问题。声明代码没有错误。
Error[Pe020]: identifier "TIM1" is undefined
Changed settings forces a full rebuild...
Building configuration: workstation - Debug
Updating build tree...
23 file(s) deleted.
Updating build tree...
main.c
stm32f10x_adc.c
stm32f10x_bkp.c
Error[Pe020]: identifier "CAN" is undefined
Error[Pe020]: identifier "CAN" is undefined
Error[Pe020]: identifier "CAN" is undefined
Error[Pe020]: identifier "CAN" is undefined
Error[Pe020]: identifier "CAN" is undefined
stm32f10x_dma.c
stm32f10x_exti.c
Error[Pe020]: identifier "EXTI" is undefined
Error[Pe020]: identifier "EXTI" is undefined
Error[Pe020]: identifier "EXTI" is undefined
Error[Pe020]: identifier "EXTI" is undefined
Error[Pe020]: identifier "EXTI" is undefined
Error[Pe020]: identifier "EXTI" is undefined
不短道是什么原因。向大家请教。