This file contains API for Cap Extend Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Data Structures
struct	capextend_t
	Click ctx object definition. More...

struct	capextend_cfg_t
	Click configuration structure definition. More...

Macros
#define	CAPEXTEND_MAP_MIKROBUS(cfg, mikrobus)

#define	CAPEXTEND_RETVAL uint8_t

#define	CAPEXTEND_OK 0x00

#define	CAPEXTEND_INIT_ERROR 0xFF

#define	CAPEXTEND_SPM_CFG 0x0D

#define	CAPEXTEND_SPM_BASE_ADDR 0x0E

#define	CAPEXTEND_SPM_KEY_MSB 0xAC

#define	CAPEXTEND_SPM_KEY_LSB 0xAD

#define	CAPEXTEND_BLOCK_1 0x00

#define	CAPEXTEND_BLOCK_2 0x08

#define	CAPEXTEND_BLOCK_3 0x10

#define	CAPEXTEND_BLOCK_4 0x20

#define	CAPEXTEND_BLOCK_5 0x28

#define	CAPEXTEND_BLOCK_6 0x30

#define	CAPEXTEND_BLOCK_7 0x38

#define	CAPEXTEND_BLOCK_8 0x40

#define	CAPEXTEND_BLOCK_9 0x48

#define	CAPEXTEND_BLOCK_10 0x50

#define	CAPEXTEND_BLOCK_11 0x58

#define	CAPEXTEND_BLOCK_12 0x60

#define	CAPEXTEND_BLOCK_13 0x68

#define	CAPEXTEND_BLOCK_14 0x70

#define	CAPEXTEND_BLOCK_15 0x78

#define	CAPEXTEND_IRQ_SRC 0x00

#define	CAPEXTEND_CAP_STAT_MSB 0x01

#define	CAPEXTEND_CAP_STAT_LSB 0x02

#define	CAPEXTEND_GPI_STAT 0x07

#define	CAPEXTEND_SPM_STAT 0x08

#define	CAPEXTEND_COMP_OP_MODE 0x09

#define	CAPEXTEND_GPO_CTRL 0x0A

#define	CAPEXTEND_GPP_PIN_ID 0x0B

#define	CAPEXTEND_GPP_INTENSITY 0x0C

#define	CAPEXTEND_SOFT_RESET 0xB1

#define	CAPEXTEND_MON_SCAN_PER 0xF9

#define	CAPEXTEND_SLAVE_ADDRESS 0x2B

#define	CAPEXTEND_CAP_DIFF_BA 0xB4

#define	CAPEXTEND_CAP_RAW_BA 0x80

#define	CAPEXTEND_CAP_AVG_BA 0x9A

#define	CAPEXTEND_CAP_DIFF_BLK_1 0xB4

#define	CAPEXTEND_CAP_DIFF_BLK_2 0xBC

#define	CAPEXTEND_CAP_DIFF_BLK_3 0xC4

#define	CAPEXTEND_CAP_AVG_BLK_1 0x80

#define	CAPEXTEND_CAP_AVG_BLK_2 0x88

#define	CAPEXTEND_CAP_AVG_BLK_3 0x90

#define	CAPEXTEND_CAP_RAW_BLK_1 0x9A

#define	CAPEXTEND_CAP_RAW_BLK_2 0xA2

#define	CAPEXTEND_CAP_RAW_BLK_3 0xAA

#define	CAPEXTEND_GPIO_0 0x00

#define	CAPEXTEND_GPIO_1 0x01

#define	CAPEXTEND_GPIO_2 0x02

#define	CAPEXTEND_GPIO_3 0x03

#define	CAPEXTEND_GPIO_4 0x04

#define	CAPEXTEND_GPIO_5 0x05

#define	CAPEXTEND_GPIO_6 0x06

#define	CAPEXTEND_GPIO_7 0x07

#define	CAPEXTEND_GPIO_ALL 0x08

#define	CAPEXTEND_COMMON_SETTINGS 0x01

#define	CAPEXTEND_INDIVIDUAL_SETTINGS 0x04

#define	CAPEXTEND_DISABLED 0x00

#define	CAPEXTEND_BUTTON 0x01

#define	CAPEXTEND_MULTI_TOUCH 0x00

#define	CAPEXTEND_SINGLE_TOUCH 0x01

#define	CAPEXTEND_INT_MASKED 0x00

#define	CAPEXTEND_INT_TOUCH 0x01

#define	CAPEXTEND_INT_RELEASE 0x02

#define	CAPEXTEND_INT_BOTH_TR 0x03

#define	CAPEXTEND_SMPL_0 0x00

#define	CAPEXTEND_SMPL_2 0x01

#define	CAPEXTEND_SMPL_3 0x02

#define	CAPEXTEND_SMPL_4 0x03

#define	CAPEXTEND_BTN_0 0x00

#define	CAPEXTEND_BTN_1 0x01

#define	CAPEXTEND_BTN_2 0x02

#define	CAPEXTEND_BTN_3 0x03

#define	CAPEXTEND_BTN_4 0x04

#define	CAPEXTEND_BTN_5 0x05

#define	CAPEXTEND_BTN_6 0x06

#define	CAPEXTEND_BTN_7 0x07

#define	CAPEXTEND_BTN_8 0x08

#define	CAPEXTEND_BTN_9 0x09

#define	CAPEXTEND_BTN_10 0x0A

#define	CAPEXTEND_BTN_11 0x0B

#define	CAPEXTEND_GROUP_0 0x0C

#define	CAPEXTEND_GROUP_1 0x0D

#define	CAPEXTEND_GPO 0x00

#define	CAPEXTEND_GPP 0x01

#define	CAPEXTEND_GPI 0x02

#define	CAPEXTEND_LOG 0x00

#define	CAPEXTEND_LIN 0x01

#define	CAPEXTEND_EVERY_TIME 0x00

#define	CAPEXTEND_EVERY_16 0x01

#define	CAPEXTEND_NONE 0x00

#define	CAPEXTEND_PULLUP 0x01

#define	CAPEXTEND_PULLDOWN 0x02

#define	CAPEXTEND_NO_INT 0x00

#define	CAPEXTEND_RISING 0x01

#define	CAPEXTEND_FALLING 0x02

#define	CAPEXTEND_BOTH 0x03

#define	CAPEXTEND_OP_MODE_INT 0x01

#define	CAPEXTEND_COMP_INT 0x02

#define	CAPEXTEND_BUTTON_INT 0x04

#define	CAPEXTEND_GPI_INT 0x10

#define	CAPEXTEND_SPM_INT 0x20

#define	CAPEXTEND_NVM_INT 0x40

#define	CAPEXTEND_ACTIVE_MODE 0x00

#define	CAPEXTEND_DOZE_MODE 0x01

#define	CAPEXTEND_SLEEP_MODE 0x02

#define	CAPEXTEND_RAW 0x00

#define	CAPEXTEND_AVG 0x01

#define	CAPEXTEND_DIFF 0x02

#define	CAPEXTEND_MSB_BUTTONS_ADDR 0x01

#define	CAPEXTEND_LSB_BUTTONS_ADDR 0x02

Functions
void	capextend_cfg_setup (capextend_cfg_t *cfg)
	Config Object Initialization function.

CAPEXTEND_RETVAL	capextend_init (capextend_t ctx, capextend_cfg_t cfg)
	Initialization function.

void	capextend_generic_write (capextend_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function.

void	capextend_generic_read (capextend_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function.

int8_t	capextend_read_msb_buttons (capextend_t *ctx)
	Read MSB buttons function.

int8_t	capextend_read_lsb_buttons (capextend_t *ctx)
	Read LSB buttons function.

uint16_t	capextend_read_buttons (capextend_t *ctx)
	Read buttons function.

void	capextend_reset (capextend_t *ctx)
	Reset function.

void	capextend_set_rst_high (capextend_t *ctx)
	Set reset high function.

void	capextend_set_rst_low (capextend_t *ctx)
	Set reset low function.

uint8_t	capextend_get_int_input (capextend_t *ctx)
	Get interrupt input function.

Detailed Description

This file contains API for Cap Extend Click driver.

Data Structures

Macros

Functions

Detailed Description