FIFO Access

Functions
__STATIC_INLINE uint32_t	ll_adc_read_fifo (void)
	Return samples value of ADC by reading FIFO. More...
__STATIC_INLINE void	ll_adc_set_thresh (uint32_t thresh)
	Set threshold of ADC FIFO. More...
__STATIC_INLINE uint32_t	ll_adc_get_thresh (void)
	Return threshold of ADC FIFO. More...
__STATIC_INLINE uint32_t	ll_adc_is_fifo_notempty (void)
	Check if ADC FIFO is not empty. More...
__STATIC_INLINE uint32_t	ll_adc_get_fifo_count (void)
	Return count of ADC FIFO. More...

Detailed Description

Function Documentation

ll_adc_get_fifo_count()

__STATIC_INLINE uint32_t ll_adc_get_fifo_count

(

void

)

Return count of ADC FIFO.

Register	BitsName
SENSE_ADC_STAT	FF_COUNT

Return values

Returned

value can be a value between: 0 ~ 64

ll_adc_get_thresh()

__STATIC_INLINE uint32_t ll_adc_get_thresh

(

void

)

Return threshold of ADC FIFO.

Register	BitsName
SENSE_FF_THRESH	SENSE_FF_THRESH

Return values

Returned

value can be a value between: 0 ~ 64

ll_adc_is_fifo_notempty()

__STATIC_INLINE uint32_t ll_adc_is_fifo_notempty

(

void

)

Check if ADC FIFO is not empty.

Register	BitsName
SENSE_ADC_STAT	VAL

Return values

State

of bit (1 or 0).

ll_adc_read_fifo()

__STATIC_INLINE uint32_t ll_adc_read_fifo

(

void

)

Return samples value of ADC by reading FIFO.

Note

There are two value in the register, both of them is 16bits.

Register	BitsName
SENSE_ADC_FIFO	SENSE_ADC_FIFO

Return values

Smaples

value of input

ll_adc_set_thresh()

__STATIC_INLINE void ll_adc_set_thresh

(

uint32_t

thresh

)

Set threshold of ADC FIFO.

Register	BitsName
SENSE_FF_THRESH	SENSE_FF_THRESH

Parameters

thresh

This parameter can be a value between: 0 ~ 64

Return values

None