hal_dac_lld.h File Reference

PLATFORM DAC subsystem low level driver header. More...

Go to the source code of this file.

Data Structures
struct	DACConversionGroup
	DAC Conversion group structure. More...
struct	DACConfig
	Driver configuration structure. More...
struct	DACDriver
	Structure representing a DAC driver. More...

Macros
#define	DAC_MAX_CHANNELS   2
	Maximum number of DAC channels per unit. More...
Configuration options
#define	PLATFORM_DAC_USE_DAC1   FALSE
	DAC1 CH1 driver enable switch. More...

Typedefs
typedef uint32_t	dacchannel_t
	Type of a DAC channel index. More...
typedef struct DACDriver	DACDriver
	Type of a structure representing an DAC driver. More...
typedef uint16_t	dacsample_t
	Type representing a DAC sample. More...
typedef void(*	daccallback_t) (DACDriver *dacp, dacsample_t *buffer, size_t n)
	DAC notification callback type. More...
typedef void(*	dacerrorcallback_t) (DACDriver *dacp, dacerror_t err)
	DAC error callback type. More...

Enumerations

Functions
void	dac_lld_init (void)
	Low level DAC driver initialization. More...
void	dac_lld_start (DACDriver *dacp)
	Configures and activates the DAC peripheral. More...
void	dac_lld_stop (DACDriver *dacp)
	Deactivates the DAC peripheral. More...
void	dac_lld_put_channel (DACDriver *dacp, dacchannel_t channel, dacsample_t sample)
	Outputs a value directly on a DAC channel. More...
void	dac_lld_start_conversion (DACDriver *dacp)
	Starts a DAC conversion. More...
void	dac_lld_stop_conversion (DACDriver *dacp)
	Stops an ongoing conversion. More...

Detailed Description

PLATFORM DAC subsystem low level driver header.

Definition in file hal_dac_lld.h.