Public function

Functions
void	buck14_cfg_setup (buck14_cfg_t *cfg)
	Config Object Initialization function.
BUCK14_RETVAL	buck14_init (buck14_t *ctx, buck14_cfg_t *cfg)
	Initialization function.
void	buck14_default_cfg (buck14_t *ctx)
	Click Default Configuration function.
void	buck14_generic_write (buck14_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic write function.
void	buck14_generic_read (buck14_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic read function.
void	buck14_power_ctrl (buck14_t *ctx, uint8_t state)
	Set power ctrl function.
void	buck14_power_sync (buck14_t *ctx, uint8_t state)
	Set power sync function.
uint8_t	buck14_power_good (buck14_t *ctx)
	Get power good function.
uint8_t	buck14_salert (buck14_t *ctx)
	Get alert function.
uint8_t	buck14_check_mfr_id (buck14_t *ctx)
	Fucntion for checking manufacturer id.
void	buck14_reset (buck14_t *ctx)
	Reset function.
uint16_t	buc14_read_vout (buck14_t *ctx)
	Read Vout function.
uint8_t	buc14_write_vout (buck14_t *ctx, float vout)
	Set Vout function.

Detailed Description

Function Documentation

buc14_read_vout()

uint16_t buc14_read_vout

(

buck14_t *

ctx

)

Read Vout function.

Parameters

ctx	Click object.

@description This function reads output V.

buc14_write_vout()

uint8_t buc14_write_vout	(	buck14_t *	ctx,
		float	vout )

Set Vout function.

Parameters

ctx	Click object.
vout	Value to set on output V.

@description This function sets output V.

buck14_cfg_setup()

void buck14_cfg_setup

(

buck14_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.

buck14_check_mfr_id()

uint8_t buck14_check_mfr_id

(

buck14_t *

ctx

)

Fucntion for checking manufacturer id.

Parameters

ctx	Click object.

@description This function gets manufacturer id.

buck14_default_cfg()

void buck14_default_cfg

(

buck14_t *

ctx

)

Click Default Configuration function.

Parameters

ctx	Click object.

@description This function executes default configuration for Buck14 click.

buck14_generic_read()

void buck14_generic_read	(	buck14_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic read function.

Parameters

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

@description This function reads data from the desired register.

buck14_generic_write()

void buck14_generic_write	(	buck14_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic write 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 writes data to the desired register.

buck14_init()

BUCK14_RETVAL buck14_init	(	buck14_t *	ctx,
		buck14_cfg_t *	cfg )

Initialization function.

Parameters

buck14	Click object.
cfg	Click configuration structure.

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

buck14_power_ctrl()

void buck14_power_ctrl	(	buck14_t *	ctx,
		uint8_t	state )

Set power ctrl function.

Parameters

ctx	Click object.
state	Value of pin to be set.

@description This function sets state of the power control pin on cs.

buck14_power_good()

uint8_t buck14_power_good

(

buck14_t *

ctx

)

Get power good function.

Parameters

ctx	Click object.

@description This function gets state of the power good pin on an.

buck14_power_sync()

void buck14_power_sync	(	buck14_t *	ctx,
		uint8_t	state )

Set power sync function.

Parameters

ctx	Click object.
state	Value of pin to be set.

@description This function sets state of the sync pin on pwm.

buck14_reset()

void buck14_reset

(

buck14_t *

ctx

)

Reset function.

Parameters

ctx	Click object.

@description This function for reseting device power.

buck14_salert()

uint8_t buck14_salert

(

buck14_t *

ctx

)

Get alert function.

Parameters

ctx	Click object.

@description This function gets state of the alert pin on int.