#ifndef KEY_GPIO_H #define KEY_GPIO_H /* Includes ----------------------------------------------------------------- */ #include #include "main.h" /* Exported constants ------------------------------------------------------- */ /* Exported macro ----------------------------------------------------------- */ /* Exported types ----------------------------------------------------------- */ ///* KEY按键状态,设置用 */ typedef enum { DEVICE_KEY_RELEASED, //按键释放 DEVICE_KEY_PRESSED, //按键按下 } DEVICE_KEY_Status_t; void KEY_Process(void); uint8_t KEY_Get_State(void); #endif