ADCDriver Struct Reference

---

Detailed Description

Structure representing an ADC driver.

Definition at line 325 of file adc_lld.h.

#include <adc_lld.h>

Collaboration diagram for ADCDriver:

Data Fields
adcstate_t	state
	Driver state.
const ADCConfig *	config
	Current configuration data.
adcsample_t *	samples
	Current samples buffer pointer or NULL.
size_t	depth
	Current samples buffer depth or 0.
const ADCConversionGroup *	grpp
	Current conversion group pointer or NULL.
Thread *	thread
	Waiting thread.
Mutex	mutex
	Mutex protecting the peripheral.
ADC_TypeDef *	adc
	Pointer to the ADCx registers block.
const stm32_dma_stream_t *	dmastp
	Pointer to associated SMA channel.
uint32_t	dmamode
	DMA mode bit mask.

---

Field Documentation

adcstate_t ADCDriver::state

Driver state.

Definition at line 329 of file adc_lld.h.

Referenced by adc_lld_start(), adc_lld_stop(), adcObjectInit(), adcStart(), adcStartConversionI(), adcStop(), adcStopConversion(), and adcStopConversionI().

const ADCConfig* ADCDriver::config

Current configuration data.

Definition at line 333 of file adc_lld.h.

Referenced by adcObjectInit(), and adcStart().

adcsample_t* ADCDriver::samples

Current samples buffer pointer or NULL.

Definition at line 337 of file adc_lld.h.

Referenced by adc_lld_start_conversion(), adcObjectInit(), and adcStartConversionI().

size_t ADCDriver::depth

Current samples buffer depth or 0.

Definition at line 341 of file adc_lld.h.

Referenced by adc_lld_start_conversion(), adcObjectInit(), and adcStartConversionI().

const ADCConversionGroup* ADCDriver::grpp

Current conversion group pointer or NULL.

Definition at line 345 of file adc_lld.h.

Referenced by adc_lld_start_conversion(), adcObjectInit(), adcStartConversionI(), adcStopConversion(), adcStopConversionI(), and CH_IRQ_HANDLER().

Thread* ADCDriver::thread

Waiting thread.

Definition at line 350 of file adc_lld.h.

Referenced by adcConvert(), and adcObjectInit().

Mutex ADCDriver::mutex

Mutex protecting the peripheral.

Definition at line 357 of file adc_lld.h.

Referenced by adcAcquireBus(), and adcObjectInit().

ADC_TypeDef* ADCDriver::adc

Pointer to the ADCx registers block.

Definition at line 369 of file adc_lld.h.

Referenced by adc_lld_init(), adc_lld_start(), adc_lld_start_conversion(), adc_lld_stop(), and adc_lld_stop_conversion().

const stm32_dma_stream_t* ADCDriver::dmastp

Pointer to associated SMA channel.

Definition at line 373 of file adc_lld.h.

Referenced by adc_lld_init(), adc_lld_start(), adc_lld_start_conversion(), adc_lld_stop(), adc_lld_stop_conversion(), and CH_IRQ_HANDLER().

uint32_t ADCDriver::dmamode

DMA mode bit mask.

Definition at line 377 of file adc_lld.h.

Referenced by adc_lld_init(), and adc_lld_start_conversion().