新手上路
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- 金钱
- 30
- 注册时间
- 2019-7-17
- 在线时间
- 6 小时
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NVIC_InitStructure.NVIC_IRQChannel = TIM8_UP_TIM13_IRQHandler;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);
下面这个是在STM32F4XX.C中写的
void TIM8_UP_TIM13_IRQHandler(void)
{
}
但是我能在STARTUP_STM32F40_42XXX.H里面找到这个 TIM8_UP_TIM13_IRQHandler(void)
可是这个总是提示未定义
Error[Pe020]: identifier "TIM8_UP_TIM13_IRQHandler" is undefined C:\Users\Administrator\Desktop\IAR F407 DEMO+CAN+ClientNet-V1.1\BSP\motodrive.c 934
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