麻烦问个简单的问题 库函数已经添加还是有错

2019-08-17 01:17发布

..OBJLED.axf: Error: L6218E: Undefined symbol TIM_ClearITPendingBit (referred from tim.o).
..OBJLED.axf: Error: L6218E: Undefined symbol TIM_Cmd (referred from tim.o).
..OBJLED.axf: Error: L6218E: Undefined symbol TIM_GetITStatus (referred from tim.o).
..OBJLED.axf: Error: L6218E: Undefined symbol TIM_ITConfig (referred from tim.o).
..OBJLED.axf: Error: L6218E: Undefined symbol TIM_TimeBaseInit (referred from tim.o).
Not enough information to list image symbols.
Finished: 1 information, 0 warning and 5 error messages.
"..OBJLED.axf" - 5 Error(s), 0 Warning(s).

库函数什么都包含了 可是就是报错

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