From 3529a847eaf2057928742178cca16eee57db31d0 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 15 八月 2025 19:52:47 +0800
Subject: [PATCH] 初步调好demo，会有丢失测距后回来回复测距大概率蜂鸣器一直震的现象未解决
---
keil/include/drivers/mk_gpio.c | 32 ++++++++++++++++----------------
1 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/keil/include/drivers/mk_gpio.c b/keil/include/drivers/mk_gpio.c
index 8682796..b2d886e 100644
--- a/keil/include/drivers/mk_gpio.c
+++ b/keil/include/drivers/mk_gpio.c
@@ -135,22 +135,22 @@
{
switch (irq_type)
{
- case GPIO_IRQ_TYPE_LOW_LEVEL:
- gpio_handle[0].base->INTPOLCLR = (1U << pin);
- gpio_handle[0].base->INTTYPECLR = (1U << pin);
- break;
- case GPIO_IRQ_TYPE_HIGH_LEVEL:
- gpio_handle[0].base->INTPOLSET = (1U << pin);
- gpio_handle[0].base->INTTYPECLR = (1U << pin);
- break;
- case GPIO_IRQ_TYPE_FALLING_EDGE:
- gpio_handle[0].base->INTPOLCLR = (1U << pin);
- gpio_handle[0].base->INTTYPESET = (1U << pin);
- break;
- case GPIO_IRQ_TYPE_RISING_EDGE:
- gpio_handle[0].base->INTPOLSET = (1U << pin);
- gpio_handle[0].base->INTTYPESET = (1U << pin);
- break;
+ case GPIO_IRQ_TYPE_LOW_LEVEL:
+ gpio_handle[0].base->INTPOLCLR = (1U << pin);
+ gpio_handle[0].base->INTTYPECLR = (1U << pin);
+ break;
+ case GPIO_IRQ_TYPE_HIGH_LEVEL:
+ gpio_handle[0].base->INTPOLSET = (1U << pin);
+ gpio_handle[0].base->INTTYPECLR = (1U << pin);
+ break;
+ case GPIO_IRQ_TYPE_FALLING_EDGE:
+ gpio_handle[0].base->INTPOLCLR = (1U << pin);
+ gpio_handle[0].base->INTTYPESET = (1U << pin);
+ break;
+ case GPIO_IRQ_TYPE_RISING_EDGE:
+ gpio_handle[0].base->INTPOLSET = (1U << pin);
+ gpio_handle[0].base->INTTYPESET = (1U << pin);
+ break;
}
gpio_handle[0].irq_handler[pin] = irq_handler;
--
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