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#ifndef __EPL2182_H__
#define __EPL2182_H__
#define REG_0 0X00
#define REG_1 0X01
#define REG_2 0X02
#define REG_3 0X03
#define REG_4 0X04
#define REG_5 0X05
#define REG_6 0X06
#define REG_7 0X07
#define REG_8 0X08
#define REG_9 0X09
#define REG_10 0X0A
#define REG_11 0X0B
#define REG_12 0X0C
#define REG_13 0X0D
#define REG_14 0X0E
#define REG_15 0X0F
#define REG_16 0X10
#define REG_17 0X11
#define REG_18 0X12
#define REG_19 0X13
#define REG_20 0X14
#define REG_21 0X15
#define W_SINGLE_BYTE 0X00
#define W_TWO_BYTE 0X01
#define W_THREE_BYTE 0X02
#define W_FOUR_BYTE 0X03
#define W_FIVE_BYTE 0X04
#define W_SIX_BYTE 0X05
#define W_SEVEN_BYTE 0X06
#define W_EIGHT_BYTE 0X07
#define R_SINGLE_BYTE 0X00
#define R_TWO_BYTE 0X01
#define R_THREE_BYTE 0X02
#define R_FOUR_BYTE 0X03
#define R_FIVE_BYTE 0X04
#define R_SIX_BYTE 0X05
#define R_SEVEN_BYTE 0X06
#define R_EIGHT_BYTE 0X07
#define EPL_SENSING_1_TIME (0 << 5)
#define EPL_SENSING_2_TIME (1 << 5)
#define EPL_SENSING_4_TIME (2 << 5)
#define EPL_SENSING_8_TIME (3 << 5)
#define EPL_SENSING_16_TIME (4 << 5)
#define EPL_SENSING_32_TIME (5 << 5)
#define EPL_SENSING_64_TIME (6 << 5)
#define EPL_SENSING_128_TIME (7 << 5)
#define EPL_C_SENSING_MODE (0 << 4)
#define EPL_S_SENSING_MODE (1 << 4)
#define EPL_ALS_MODE (0 << 2)
#define EPL_PS_MODE (1 << 2)
#define EPL_H_GAIN (0)
#define EPL_M_GAIN (1)
#define EPL_L_GAIN (3)
#define EPL_AUTO_GAIN (2)
#define EPL_8BIT_ADC 0
#define EPL_10BIT_ADC 1
#define EPL_12BIT_ADC 2
#define EPL_14BIT_ADC 3
#define EPL_C_RESET 0x00
#define EPL_C_START_RUN 0x04
#define EPL_C_P_UP 0x04
#define EPL_C_P_DOWN 0x06
#define EPL_DATA_LOCK_ONLY 0x01
#define EPL_DATA_LOCK 0x05
#define EPL_DATA_UNLOCK 0x04
#define EPL_GO_MID 0x1E
#define EPL_GO_LOW 0x1E
#define EPL_DRIVE_60MA (0<<4)
#define EPL_DRIVE_120MA (1<<4)
#define EPL_INT_BINARY 0
#define EPL_INT_DISABLE 2
#define EPL_INT_ACTIVE_LOW 3
#define EPL_INT_FRAME_ENABLE 4
#define EPL_PST_1_TIME (0 << 2)
#define EPL_PST_4_TIME (1 << 2)
#define EPL_PST_8_TIME (2 << 2)
#define EPL_PST_16_TIME (3 << 2)
/*----------------------------------------------------------------------------*/
typedef enum{
EPL2182_NOTIFY_PROXIMITY_CHANGE = 1,
EPL2182_NOTIFY_ALS_RAW_DATA,
EPL2182_NOTIFY_PS_RAW_DATA,
EPL2182_NOTIFY_PROXIMITY_NOT_CHANGE
}EPL2182_NOTIFY_TYPE;
/*----------------------------------------------------------------------------*/
typedef enum{
EPL2182_CUST_ACTION_SET_CUST = 1,
EPL2182_CUST_ACTION_CLR_CALI,
EPL2182_CUST_ACTION_SET_CALI,
EPL2182_CUST_ACTION_SET_PS_THRESHODL,
EPL2182_CUST_ACTION_SET_EINT_INFO,
EPL2182_CUST_ACTION_GET_ALS_RAW_DATA,
EPL2182_CUST_ACTION_GET_PS_RAW_DATA,
}EPL2182_CUST_ACTION;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
}EPL2182_CUST;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint16_t part;
int32_t data[0];
}EPL2182_SET_CUST;
/*----------------------------------------------------------------------------*/
typedef EPL2182_CUST EPL2182_CLR_CALI;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
int32_t cali;
}EPL2182_SET_CALI;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
int32_t threshold[2];
}EPL2182_SET_PS_THRESHOLD;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint32_t gpio_pin;
uint32_t gpio_mode;
uint32_t eint_num;
uint32_t eint_is_deb_en;
uint32_t eint_type;
}EPL2182_SET_EINT_INFO;
/*----------------------------------------------------------------------------*/
typedef EPL2182_CUST EPL2182_GET_ALS_RAW_DATA;
/*----------------------------------------------------------------------------*/
typedef EPL2182_CUST EPL2182_GET_PS_RAW_DATA;
/*----------------------------------------------------------------------------*/
typedef union
{
uint32_t data[10];
EPL2182_CUST cust;
EPL2182_SET_CUST setCust;
EPL2182_CLR_CALI clearCali;
EPL2182_SET_CALI setCali;
EPL2182_SET_PS_THRESHOLD setPSThreshold;
EPL2182_SET_EINT_INFO setEintInfo;
EPL2182_GET_ALS_RAW_DATA getALSRawData;
EPL2182_GET_PS_RAW_DATA getPSRawData;
}EPL2182_CUST_DATA;
/*----------------------------------------------------------------------------*/
#endif
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