From e8d775f888f14e4fe3cc7bd57740fda0caaf4ece Mon Sep 17 00:00:00 2001
From: xfwangqiang <164877907@qq.com>
Date: Mon, 30 May 2022 18:00:26 +0800
Subject: [componnets][pin]add pin operate command in MSH (#5892)
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* 1. 在AT32的BSP的drv_gpio中增加了at32_pin_get函数，用于实现rt_pin_ops对象中的pin_get
2. 在MSH中增加了PIN的操作命令
3. 为了方便在MSH命令中解析字符串，增加了一些字符串相关的函数
---
 bsp/stm32/libraries/HAL_Drivers/drv_gpio.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'bsp/stm32/libraries')

diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c b/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
index ee06f26003..b50819f579 100644
--- a/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
+++ b/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
@@ -161,6 +161,7 @@ static uint32_t pin_irq_enable_mask = 0;
 
 #define ITEM_NUM(items) sizeof(items) / sizeof(items[0])
 
+/* e.g. PE.7 */
 static rt_base_t stm32_pin_get(const char *name)
 {
     rt_base_t pin = 0;
-- 
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