Public function

Functions
void	dac5_cfg_setup (dac5_cfg_t *cfg)
	Config Object Initialization function.
DAC5_RETVAL	dac5_init (dac5_t *ctx, dac5_cfg_t *cfg)
	Initialization function.
void	dac5_generic_write (dac5_t *ctx, uint8_t reg, uint16_t data_buf)
	Generic write function.
uint16_t	dac5_generic_read (dac5_t *ctx, uint8_t reg)
	Generic read function.
void	dac5_config (dac5_t *ctx, uint16_t config_data)
	Function for configurating click.
uint16_t	dac5_get_device_id (dac5_t *ctx)
	Function for reading device id.
void	dac5_software_reset (dac5_t *ctx)
	Function for software reset.
void	dac5_clear (dac5_t *ctx)
	Function for clearing sent data.
uint8_t	dac5_set_ldac_pin (dac5_t *ctx, uint8_t status)
	Function for setting LDAC pin status.
uint8_t	dac5_send_data (dac5_t *ctx, uint8_t data_reg, uint16_t data_buf)
	Function for sending data to one output.

Detailed Description

Function Documentation

dac5_cfg_setup()

void dac5_cfg_setup

(

dac5_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.

dac5_clear()

void dac5_clear

(

dac5_t *

ctx

)

Function for clearing sent data.

Parameters

ctx	Click object.

@description This functions clears output V

dac5_config()

void dac5_config	(	dac5_t *	ctx,
		uint16_t	config_data )

Function for configurating click.

Parameters

ctx	Click object.
config_data	Configuration data

@description This function sends configures device

dac5_generic_read()

uint16_t dac5_generic_read	(	dac5_t *	ctx,
		uint8_t	reg )

Generic read function.

Parameters

ctx	Click object.
reg	Register address.

Returns

Output read data

@description This function reads data from the desired register.

dac5_generic_write()

void dac5_generic_write	(	dac5_t *	ctx,
		uint8_t	reg,
		uint16_t	data_buf )

Generic write function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Data buf to be written.

@description This function writes data to the desired register.

dac5_get_device_id()

uint16_t dac5_get_device_id

(

dac5_t *

ctx

)

Function for reading device id.

Parameters

ctx	Click object.

Returns

DAC5_DEVICE_ID if successful.

@description This function gets device id

dac5_init()

DAC5_RETVAL dac5_init	(	dac5_t *	ctx,
		dac5_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.

dac5_send_data()

uint8_t dac5_send_data	(	dac5_t *	ctx,
		uint8_t	data_reg,
		uint16_t	data_buf )

Function for sending data to one output.

Parameters

ctx	Click object.
data_reg	Registar of sending target
data_buf	Data to be sent

Note

data_buf have minimum (DAC5_MIN_DATA) and maximum (DAC5_MAX_DATA) value

Returns

either DAC5_ERROR or DAC5_SUCCESS.

@description This function sends data for changing V on output

dac5_set_ldac_pin()

uint8_t dac5_set_ldac_pin	(	dac5_t *	ctx,
		uint8_t	status )

Function for setting LDAC pin status.

Parameters

ctx	Click object.
status	Should send either DAC5_SYNCHRONOUS or DAC5_ASYNCHRONOUS

Returns

either DAC5_ERROR or DAC5_SUCCESS.

@description This function sets state of ldac pin

dac5_software_reset()

void dac5_software_reset

(

dac5_t *

ctx

)

Function for software reset.

Parameters

ctx	Click object.

@description This function resets device