Public function

Functions
void	stepdown2_cfg_setup (stepdown2_cfg_t *cfg)
	Config Object Initialization function.
STEPDOWN2_RETVAL	stepdown2_init (stepdown2_t *ctx, stepdown2_cfg_t *cfg)
	Initialization function.
uint8_t	stepdown2_digital_read_rst (stepdown2_t *ctx)
	Digital read reset function.
void	stepdown2_digital_write_cs (stepdown2_t *ctx, uint8_t signal)
	Digital write chip select function.

Detailed Description

Function Documentation

stepdown2_cfg_setup()

void stepdown2_cfg_setup

(

stepdown2_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.

stepdown2_digital_read_rst()

uint8_t stepdown2_digital_read_rst

(

stepdown2_t *

ctx

)

Digital read reset function.

Parameters

ctx	Click object.

@description This function reads the digital signal from the RST pin.

stepdown2_digital_write_cs()

void stepdown2_digital_write_cs	(	stepdown2_t *	ctx,
		uint8_t	signal )

Digital write chip select function.

Parameters

ctx	Click object.
signal	Digital output signal.

@description This function writes the specified digital signal to the CS pin.

stepdown2_init()

STEPDOWN2_RETVAL stepdown2_init	(	stepdown2_t *	ctx,
		stepdown2_cfg_t *	cfg )

Initialization function.

Parameters

stepdown2	Click object.
cfg	Click configuration structure.

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