Data Structures
struct	analog_in_config_t
	Analog input driver configuration structure. More...

struct	analog_in_t
	Analog input driver context structure, consisted of the following fields : More...

Functions
void	analog_in_configure_default (analog_in_config_t *config)
	Configure ADC configuration structure. More...

err_t	analog_in_open (analog_in_t obj, analog_in_config_t config)
	Open the ADC driver object on selected pin. More...

err_t	analog_in_set_resolution (analog_in_t *obj, analog_in_resolution_t resolution)
	Set ADC driver sample resolution. More...

err_t	analog_in_set_vref_input (analog_in_t *obj, analog_in_vref_t vref)
	Set ADC driver voltage reference source. More...

err_t	analog_in_set_vref_value (analog_in_t *obj, float vref_value)
	Set ADC driver voltage reference value. More...

err_t	analog_in_read (analog_in_t obj, uint16_t readDatabuf)
	Read analog value from pin. More...

err_t	analog_in_read_voltage (analog_in_t obj, float readDatabuf)
	Read analog voltage value from pin. More...

err_t	analog_in_close (analog_in_t *obj)
	Close ADC driver context object. More...

Enumeration Type Documentation

◆ analog_in_err_t

Return values.

Enumerator
ADC_SUCCESS	Success.
ADC_ERROR	Error.

Analog input driver reference voltage enum.

Enumerator
ANALOG_IN_VREF_EXTERNAL	External reference.
ANALOG_IN_VREF_INTERNAL	Internal reference.

Analog input driver resolution enum.

Enumerator
ANALOG_IN_RESOLUTION_NOT_SET	Resolution not set.
ANALOG_IN_RESOLUTION_6_BIT	6 bit resolution.
ANALOG_IN_RESOLUTION_8_BIT	8 bit resolution.
ANALOG_IN_RESOLUTION_10_BIT	10 bit resolution.
ANALOG_IN_RESOLUTION_12_BIT	12 bit resolution.
ANALOG_IN_RESOLUTION_14_BIT	14 bit resolution.
ANALOG_IN_RESOLUTION_16_BIT	16 bit resolution.
ANALOG_IN_RESOLUTION_DEFAULT	Default resolution per architecture.