Public function

Functions
void	ata663211_cfg_setup (ata663211_cfg_t *cfg)
	Config Object Initialization function.
err_t	ata663211_init (ata663211_t *ctx, ata663211_cfg_t *cfg)
	Initialization function.
err_t	ata663211_generic_write (ata663211_t *ctx, uint8_t *data_buf, uint16_t len)
	Generic write function.
err_t	ata663211_generic_read (ata663211_t *ctx, uint8_t *data_buf, uint16_t len)
	Generic read function.
void	ata663211_wake_up_device (ata663211_t *ctx)
	Wake-up device function.
void	ata663211_sleep_mode (ata663211_t *ctx)
	Sleep mode function.
uint8_t	ata663211_check_inh (ata663211_t *ctx)
	Check inhibit pin state function.

Detailed Description

Function Documentation

ata663211_cfg_setup()

void ata663211_cfg_setup

(

ata663211_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.

ata663211_check_inh()

uint8_t ata663211_check_inh

(

ata663211_t *

ctx

)

Check inhibit pin state function.

Parameters

ctx	Click object.

Returns

Result State of the inhibit pin

@description This function is used to check the state of inhibit pin.

ata663211_generic_read()

err_t ata663211_generic_read	(	ata663211_t *	ctx,
		uint8_t *	data_buf,
		uint16_t	len )

Generic read function.

Parameters

ctx	Click object.
data_buf	Output data buffer.
len	Number of the bytes in data buffer.

Returns

• >0 - Number of data bytes read,
• <=0 - Error/Empty Ring buffer. See #err_t definition for detailed explanation. @description This function reads data.

ata663211_generic_write()

err_t ata663211_generic_write	(	ata663211_t *	ctx,
		uint8_t *	data_buf,
		uint16_t	len )

Generic write function.

Parameters

ctx	Click object.
data_buf	Input data buffer
len	Number of the bytes in the data buffer

Returns

• >=0 - Success,
• <0 - Error. See #err_t definition for detailed explanation. @description This function writes data.

ata663211_init()

err_t ata663211_init	(	ata663211_t *	ctx,
		ata663211_cfg_t *	cfg )

Initialization function.

Parameters

ata663211	Click object.
cfg	Click configuration structure.

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

ata663211_sleep_mode()

void ata663211_sleep_mode

(

ata663211_t *

ctx

)

Sleep mode function.

Parameters

ctx	Click object.

@description This function engages the sleep mode.

ata663211_wake_up_device()

void ata663211_wake_up_device

(

ata663211_t *

ctx

)

Wake-up device function.

Parameters

ctx	Click object.

@description This function engages the normal mode.