Public function

Functions
void	big7seg_cfg_setup (big7seg_cfg_t *cfg)
	Config Object Initialization function.
BIG7SEG_RETVAL	big7seg_init (big7seg_t *ctx, big7seg_cfg_t *cfg)
	Initialization function.
void	big7seg_generic_transfer (big7seg_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
	Generic transfer function.
void	big7seg_write_data (big7seg_t *ctx, uint8_t write_data)
void	big7seg_set7seg (big7seg_t *ctx)
void	big7seg_reset7seg (big7seg_t *ctx)
void	big7seg_display_on (big7seg_t *ctx)
void	big7seg_display_off (big7seg_t *ctx)
void	big7seg_write_data_number (big7seg_t *ctx, uint8_t display_number)
void	big7seg_write_data_character (big7seg_t *ctx, char display_char)

Detailed Description

Function Documentation

big7seg_cfg_setup()

void big7seg_cfg_setup

(

big7seg_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.

big7seg_display_off()

void big7seg_display_off

(

big7seg_t *

ctx

)

@breif Turn OFF BIG 7-SEG display

Parameters

ctx	Click object.

@description Function disable BIG 7-SEG display

big7seg_display_on()

void big7seg_display_on

(

big7seg_t *

ctx

)

@breif Turn ON BIG 7-SEG display

Parameters

ctx	Click object.

@description Function enable BIG 7-SEG display

big7seg_generic_transfer()

void big7seg_generic_transfer	(	big7seg_t *	ctx,
		uint8_t *	wr_buf,
		uint16_t	wr_len,
		uint8_t *	rd_buf,
		uint16_t	rd_len )

Generic transfer function.

Parameters

ctx	Click object.
wr_buf	Write data buffer
wr_len	Number of byte in write data buffer
rd_buf	Read data buffer
rd_len	Number of byte in read data buffer

@description Generic SPI transfer, for sending and receiving packages

big7seg_init()

BIG7SEG_RETVAL big7seg_init	(	big7seg_t *	ctx,
		big7seg_cfg_t *	cfg )

Initialization function.

Parameters

big7seg	Click object.
cfg	Click configuration structure.

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

big7seg_reset7seg()

void big7seg_reset7seg

(

big7seg_t *

ctx

)

@breif Function reset BIG 7-SEG

Parameters

ctx	Click object.

@description Function reset BIG 7-SEG display

big7seg_set7seg()

void big7seg_set7seg

(

big7seg_t *

ctx

)

@breif Function set BIG 7-SEG

Parameters

ctx	Click object.

@description Function set BIG 7-SEG display

big7seg_write_data()

void big7seg_write_data	(	big7seg_t *	ctx,
		uint8_t	write_data )

@breif Generic write data function

Parameters

ctx	Click object.
write_data	Data to write

@description Function will write number on BIG 7-SEG display

big7seg_write_data_character()

void big7seg_write_data_character	(	big7seg_t *	ctx,
		char	display_char )

@breif Function write character

Parameters

ctx	Click object.
display_char

@description Function write character on BIG 7-SEG display

big7seg_write_data_number()

void big7seg_write_data_number	(	big7seg_t *	ctx,
		uint8_t	display_number )

@breif Function write number

Parameters

ctx	Click object.
display_number

@description Function write number on BIG 7-SEG display