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Code Issues Releases Wiki Activity

1. 修改gpio中断没有清标志位的问题

This commit is contained in:
LiuJX 2018-02-08 23:54:55 +08:00
parent 84a44e58dd
commit 24fb0a3656
1 changed files with 1 additions and 1 deletions
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2
bsp/stm32f10x/drivers/gpio.c
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@ -754,7 +754,7 @@ INIT_BOARD_EXPORT(stm32_hw_pin_init);
rt_inline void pin_irq_hdr(int irqno)
{
EXTI_ClearITPendingBit(pin_irq_map[irqno].irqno);
EXTI_ClearITPendingBit(pin_irq_map[irqno].irqbit);
if(pin_irq_hdr_tab[irqno].hdr)
{
pin_irq_hdr_tab[irqno].hdr(pin_irq_hdr_tab[irqno].args);