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1 parent 3c2bfa2 commit 7f56898Copy full SHA for 7f56898
bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
@@ -654,6 +654,7 @@ void EXTI2_3_IRQHandler(void)
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}
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void EXTI4_15_IRQHandler(void)
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{
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+ rt_interrupt_enter();
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
@@ -666,6 +667,7 @@ void EXTI4_15_IRQHandler(void)
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
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HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_15);
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+ rt_interrupt_leave();
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#else
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