外部中断出现问题 求指正

尘封沉雪

[mw_shl_code=c,true]#include "sys.h" #include "delay.h" #include "usart.h" #define key0 PAin(13) #define key1 PAin(15) #define wk_up PAin(0) #define led0 PAout(8) #define led1 PDout(2) void LED_Init(void); void EXTIX_Init(void); int main() { Stm32_Clock_Init(9); delay_init(72); LED_Init(); EXTIX_Init(); while(1) { printf("OK\n"); delay_ms(1000); } } void LED_Init(void) { RCC->APB2ENR|=1<<2; RCC->APB2ENR|=1<<5; GPIOA->CRH&=0XFFFFFFF0; GPIOA->CRH|=0X00000003; GPIOA->ODR|=1<<8; GPIOD->CRL&=0XFFFFF0FF; GPIOD->CRL|=0X00000300; GPIOD->ODR|=1<<2; } void EXTIX_Init(void) { RCC->APB2ENR|=1<<2; JTAG_Set(JTAG_SWD_DISABLE); GPIOA->CRL&=0XFFFFFFF0; GPIOA->CRL|=0X00000008; GPIOA->CRH&=0X0F0FFFFF; GPIOA->CRH|=0X80800000; GPIOA->ODR|=1<<13; GPIOA->ODR|=1<<15; Ex_NVIC_Config(GPIO_A,0,0x02); Ex_NVIC_Config(GPIO_A,13,0x01); Ex_NVIC_Config(GPIO_A,15,0x01); MY_NVIC_Init(2,2,EXTI0_IRQChannel,2); MY_NVIC_Init(2,1,EXTI15_10_IRQChannel,2); } void EXTI0_IRQHandler(void) { delay_ms(10); if(wk_up==1) { led0=!led0; led1=!led1; } EXTI->R|=1<<0; } void EXTI15_10IRQHandler(void) { delay_ms(10); if(key0==0) { led0=!led0; } else if(key1==0) { led1=!led1; } EXTI->R|=1<<13; EXTI->R|=1<<15; }[/mw_shl_code]

1.硬件平台：mini stm32
2.软件平台：
3.问题描述：

尘封沉雪

已解决  谢谢了

八度空间

问题都不描述谁能解决？