原始版本

stm32f407vet6_v2/bsp/include/bsp_key.h

@@ -0,0 +1,30 @@
+#ifndef __BSP_KEY_H__
+#define __BSP_KEY_H__
+
+#include <rtthread.h>
+#include <rtdevice.h>
+#include <drv_gpio.h>
+
+//脚位定义
+#define KEY_UP_PIN	GET_PIN(A, 0)
+#define KEY1_PIN    GET_PIN(E, 4)
+#define KEY2_PIN    GET_PIN(E, 3)
+
+// 封装引脚初始化和读操作的宏
+#define INIT_PIN(pin, mode)  rt_pin_mode((pin), (mode))
+#define READ_PIN(pin)        rt_pin_read((pin))
+#define WRITE_PIN(pin, value) rt_pin_write((pin), (value))
+
+
+void key_init(void);
+
+rt_uint8_t key_scan(rt_uint8_t mode);
+rt_uint8_t key_hw_read_up(void);
+rt_uint8_t key_hw_read_key1(void);
+rt_uint8_t key_hw_read_key2(void);
+
+rt_uint8_t key_get_state(int key);
+rt_uint32_t display_key_count(int key);
+rt_uint8_t MenuPack_GetKey(void);
+
+#endif //__BSP_LED_H__