Public function

Functions
void	rs4853_cfg_setup (rs4853_cfg_t *cfg)
	Config Object Initialization function.
RS4853_RETVAL	rs4853_init (rs4853_t *ctx, rs4853_cfg_t *cfg)
	Initialization function.
void	rs4853_generic_write (rs4853_t *ctx, char *data_buf, uint16_t len)
	Generic write function.
int32_t	rs4853_generic_read (rs4853_t *ctx, char *data_buf, uint16_t max_len)
	Generic read function.

Detailed Description

Function Documentation

rs4853_cfg_setup()

void rs4853_cfg_setup

(

rs4853_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.

rs4853_generic_read()

int32_t rs4853_generic_read	(	rs4853_t *	ctx,
		char *	data_buf,
		uint16_t	max_len )

Generic read function.

Parameters

rs4853	Click object.
data_buf	Data buffer for read data.
max_len	The maximum length of data that can be read.

Returns

Number of reads data.

rs4853_generic_write()

void rs4853_generic_write	(	rs4853_t *	ctx,
		char *	data_buf,
		uint16_t	len )

Generic write function.

Parameters

rs4853	Click object.
data_buf	Data buffer for sends.
len	Number of bytes for sends.

rs4853_init()

RS4853_RETVAL rs4853_init	(	rs4853_t *	ctx,
		rs4853_cfg_t *	cfg )

Initialization function.

Parameters

rs4853	Click object.
cfg	Click configuration structure.

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