45 lines
1008 B
C
45 lines
1008 B
C
#ifndef __BSP_KEY_H__
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#define __BSP_KEY_H__
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#include "CONFIG.h"
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#include <stdint.h>
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#include <stdbool.h>
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#define KEY_TIMOUT_MS 1000
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#define KEY_LONG_PRESS_MS 5000
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#define KEY_SACN_MS 40
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#define KEY_IDLE_TIMEOUT_MS 10000
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#define KEY_SCAN_EVT (0x0001 << 0)
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#define KEY_WAKEUP_EVT (0x0001 << 1)
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#define KEY_RELEASE_EVT (0x0001 << 2)
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#define KEY_IDLE_TIMEOUT_EVT (0x0001 << 3)
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// KEY_B_PIN at PB7,low->active
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#define KEY_A_PIN GPIO_Pin_7
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extern volatile uint8_t key_wakeup_flag;
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#define IS_KEY_Vaild() ((GPIOA_ReadPortPin(KEY_A_PIN) ? 0 : 1))
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typedef enum
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{
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kKeyShort = 0,
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kKeyLong,
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kKeyRelease,
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} TeAppEvtType;
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typedef void (*app_task_evt_handler_t)(TeAppEvtType app_task_evt_type);
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void app_task_handler(TeAppEvtType app_evt_type);
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void BSP_KEY_EnterLowpower(void);
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void BSP_KEY_ExitLowpower(void);
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void BSP_KEY_Init(app_task_evt_handler_t handler);
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void KEY_ProcessLoop(void);
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#endif // !__BSP_KEY_H__
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