D/A Converter

Digital to Analog Converter Interface. More...

Functions
int32_t	DAC_Initialize (void)
	Initialize Digital-to-Analog Converter. More...
int32_t	DAC_Uninitialize (void)
	De-initialize Digital-to-Analog Converter. More...
int32_t	DAC_SetValue (uint32_t val)
	Set value to be converted. More...
uint32_t	DAC_GetResolution (void)
	Get resolution of Digital-to-Analog Converter. More...

Description

Digital to Analog Converter Interface.

Function Documentation

DAC_GetResolution()

uint32_t DAC_GetResolution

(

void

)

Get resolution of Digital-to-Analog Converter.

Returns

Resolution (in bits)

The function returns the number of the resolution bits of the D/A converter.

DAC_Initialize()

int32_t DAC_Initialize

(

void

)

Initialize Digital-to-Analog Converter.

Returns

• 0: function succeeded
• -1: function failed

The function initializes the D/A converter interface. The function returns an integer value of 0 on success, and -1 on error.

DAC_SetValue()

int32_t DAC_SetValue

(

uint32_t

val

)

Set value to be converted.

Parameters

[in]

val

value to convert

Returns

• 0: function succeeded
• -1: function failed

The function sets the value that should be converted. The parameter val is the integer value that gets converted. The function returns an integer value of 0 on success, and -1 on error.

DAC_Uninitialize()

int32_t DAC_Uninitialize

(

void

)

De-initialize Digital-to-Analog Converter.

Returns

• 0: function succeeded
• -1: function failed

The function de-initializes the D/A converter interface. The function returns an integer value of 0 on success, and -1 on error.