摘要: 一、优先级与数值 STM32 NVIC抢占式中断(NVIC_IRQChannelPreemptionPriority )和响应式中断(NVIC_IRQChannelSubPriority)的优先级和数值大小成反比关系,即NVIC_IRQChannelPreemptionPriority 和NVIC_ 阅读全文
posted @ 2018-12-24 16:44 Chuck-Yue 阅读(141) 评论(0) 推荐(0) 编辑