Public function

Functions
void	accel2_cfg_setup (accel2_cfg_t *cfg)
	Config Object Initialization function.
ACCEL2_RETVAL	accel2_init (accel2_t *ctx, accel2_cfg_t *cfg)
	Initialization function.
void	accel2_generic_write (accel2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic write function.
void	accel2_generic_read (accel2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic read function.
void	accel2_setting (accel2_t *ctx)
	Initializes function.
uint8_t	accel2_check_id (accel2_t *ctx)
	Check Accel 2 ID.
int16_t	accel2_read_xaxis (accel2_t *ctx)
	Function read X axis.
int16_t	accel2_read_yaxis (accel2_t *ctx)
	Function read Y axis.
int16_t	accel2_read_zaxis (accel2_t *ctx)
	Function read Z axis.

Detailed Description

Function Documentation

accel2_cfg_setup()

void accel2_cfg_setup

(

accel2_cfg_t *

cfg

)

Config Object Initialization function.

Parameters

cfg	Click configuration structure.

@description This function initializes click configuration structure to init state.

Note

All used pins will be set to unconnected state.

accel2_check_id()

uint8_t accel2_check_id

(

accel2_t *

ctx

)

Check Accel 2 ID.

Parameters

ctx	Click object.

@description This function check Accel 2 ID.

accel2_generic_read()

void accel2_generic_read	(	accel2_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic read function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Data buf to be written.
len	Number of the bytes in data buf.

@description This function reads data from the desired register.

accel2_generic_write()

void accel2_generic_write	(	accel2_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic write function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Output data buf
len	Number of the bytes to be read

@description This function writes data to the desired register.

accel2_init()

ACCEL2_RETVAL accel2_init	(	accel2_t *	ctx,
		accel2_cfg_t *	cfg )

Initialization function.

Parameters

accel2	Click object.
cfg	Click configuration structure.

@description This function initializes all necessary pins and peripherals used for this click.

accel2_read_xaxis()

int16_t accel2_read_xaxis

(

accel2_t *

ctx

)

Function read X axis.

Parameters

ctx	Click object.

@description This function read X axis from Accel 2.

accel2_read_yaxis()

int16_t accel2_read_yaxis

(

accel2_t *

ctx

)

Function read Y axis.

Parameters

ctx	Click object.

@description This function read Y axis from Accel 2.

accel2_read_zaxis()

int16_t accel2_read_zaxis

(

accel2_t *

ctx

)

Function read Z axis.

Parameters

ctx	Click object.

@description This function read Z axis from Accel 2.

accel2_setting()

void accel2_setting

(

accel2_t *

ctx

)

Initializes function.

Parameters

ctx	Click object.

@description This function initializes Accel 2 register.