Public function

Functions
void	dac3_cfg_setup (dac3_cfg_t *cfg)
	Config Object Initialization function.
DAC3_RETVAL	dac3_init (dac3_t *ctx, dac3_cfg_t *cfg)
	Initialization function.
void	dac3_set_out_voltage (dac3_t *ctx, uint16_t output)
	Set output voltage function.
void	dac3_send_command (dac3_t *ctx, uint8_t cmd)
	Send command function.
void	dac3_write_all_mem (dac3_t *ctx, uint16_t value)
	Send command function.

Detailed Description

Function Documentation

dac3_cfg_setup()

void dac3_cfg_setup

(

dac3_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.

dac3_init()

DAC3_RETVAL dac3_init	(	dac3_t *	ctx,
		dac3_cfg_t *	cfg )

Initialization function.

Parameters

dac3	Click object.
cfg	Click configuration structure.

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

dac3_send_command()

void dac3_send_command	(	dac3_t *	ctx,
		uint8_t	cmd )

Send command function.

Parameters

ctx	Click object.
cmd	SPI command.

@description This function sends a command to the click module using SPI communication.

dac3_set_out_voltage()

void dac3_set_out_voltage	(	dac3_t *	ctx,
		uint16_t	output )

Set output voltage function.

Parameters

ctx	Click object.
output	Output voltage.

@description This function sets the output voltage on the click module terminal.

dac3_write_all_mem()

void dac3_write_all_mem	(	dac3_t *	ctx,
		uint16_t	value )

Send command function.

Parameters

ctx	Click object.
cmd	SPI command.

@description This function configures the click module.

Note

In order to use this function properly you need to initialize the dac_cfg object in ctx.