ADCDriver Struct Reference [ADC Low Level Driver, STM32 ADC Support]

Structure representing an ADC driver. More...

#include <adc_lld.h>

Collaboration diagram for ADCDriver:

Data Fields
adcstate_t	ad_state
	Driver state.
const ADCConfig *	ad_config
	Current configuration data.
Semaphore	ad_sem
	Synchronization semaphore.
adccallback_t	ad_callback
	Current callback function or NULL.
adcsample_t *	ad_samples
	Current samples buffer pointer or NULL.
size_t	ad_depth
	Current samples buffer depth or 0.
const ADCConversionGroup *	ad_grpp
	Current conversion group pointer or NULL.
ADC_TypeDef *	ad_adc
	Pointer to the ADCx registers block.
DMA_Channel_TypeDef *	ad_dma
	Pointer to the DMA channel registers block.
uint32_t	ad_dmaprio
	DMA priority bit mask.

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Detailed Description

Structure representing an ADC driver.

Definition at line 106 of file templates/adc_lld.h.

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Field Documentation

adcstate_t ADCDriver::ad_state

Driver state.

Definition at line 110 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStart(), adcStartConversion(), adcStop(), adcStopConversion(), adcWaitConversion(), and CH_IRQ_HANDLER().

const ADCConfig * ADCDriver::ad_config

Current configuration data.

Definition at line 114 of file templates/adc_lld.h.

Referenced by adcObjectInit(), and adcStart().

Semaphore ADCDriver::ad_sem

Synchronization semaphore.

Definition at line 118 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStopConversion(), adcWaitConversion(), and CH_IRQ_HANDLER().

adccallback_t ADCDriver::ad_callback

Current callback function or NULL.

Definition at line 122 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStartConversion(), and CH_IRQ_HANDLER().

adcsample_t * ADCDriver::ad_samples

Current samples buffer pointer or NULL.

Definition at line 126 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStartConversion(), and CH_IRQ_HANDLER().

size_t ADCDriver::ad_depth

Current samples buffer depth or 0.

Definition at line 130 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStartConversion(), and CH_IRQ_HANDLER().

const ADCConversionGroup * ADCDriver::ad_grpp

Current conversion group pointer or NULL.

Definition at line 134 of file templates/adc_lld.h.

Referenced by adcObjectInit(), adcStartConversion(), adcStopConversion(), and CH_IRQ_HANDLER().

ADC_TypeDef* ADCDriver::ad_adc

Pointer to the ADCx registers block.

Definition at line 226 of file platforms/STM32/adc_lld.h.

DMA_Channel_TypeDef* ADCDriver::ad_dma

Pointer to the DMA channel registers block.

Definition at line 230 of file platforms/STM32/adc_lld.h.

uint32_t ADCDriver::ad_dmaprio

DMA priority bit mask.

Definition at line 234 of file platforms/STM32/adc_lld.h.