Public function

Functions
void	fan3_cfg_setup (fan3_cfg_t *cfg)
	Config Object Initialization function.
FAN3_RETVAL	fan3_init (fan3_t *ctx, fan3_cfg_t *cfg)
	Initialization function.
void	fan3_generic_write (fan3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic write function.
void	fan3_generic_read (fan3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic read function.
void	fan3_set_speed (fan3_t *ctx, uint8_t new_speed)
	Set speed.

Detailed Description

Function Documentation

fan3_cfg_setup()

void fan3_cfg_setup

(

fan3_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.

fan3_generic_read()

void fan3_generic_read	(	fan3_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.

fan3_generic_write()

void fan3_generic_write	(	fan3_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.

fan3_init()

FAN3_RETVAL fan3_init	(	fan3_t *	ctx,
		fan3_cfg_t *	cfg )

Initialization function.

Parameters

ctx	Click object.
cfg	Click configuration structure.

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

fan3_set_speed()

void fan3_set_speed	(	fan3_t *	ctx,
		uint8_t	new_speed )

Set speed.

Parameters

ctx	Click object.
new_speed	Speed to be set

@description Sets the fan speed to a desired value, including 0 - stopped.