NVIC_SetPriority(EXTI2_3_IRQn, GPIO_IRQ_PRIO); NVIC_SetPriority(EXTI4_15_IRQn, GPIO_IRQ_PRIO);/* enable clock of the SYSCFG module for EXTI configuration */RCC->APB2ENR |= RCC_APB2ENR_SYSCFGCOMPEN;/* read pin number, set EXIT channel and enable global interrupt for EXTI channel */...
DPU就是在cx6的基础上加上了arm cpu，arm可以运行原来计算节点上那些组件。好处就是可以给裸金属动态添加...