ADCBufMSP432_HWAttrs Struct Reference

ADCBufMSP432 Hardware attributes These fields are populated by PinMux tool but user is allowed to change for different channels setting. More...

#include <ADCBufMSP432.h>

Collaboration diagram for ADCBufMSP432_HWAttrs:

Data Fields
uint32_t	intPriority
ADCBufMSP432_Channels *	channelSetting
ADCBufMSP432_TimerReferenceSource	adcTimerTriggerSource
uint8_t	useDMA
uint8_t	dmaIntNum
ADCBufMSP432_TriggerSource	adcTriggerSource
uint32_t	timerDutyCycle
ADCBufMSP432_ClockSource	clockSource

Detailed Description

ADCBufMSP432 Hardware attributes These fields are populated by PinMux tool but user is allowed to change for different channels setting.

A sample structure is shown below:

    ADCBufMSP432_Channels adcBufMSP432Channels[] = {
        {
         .adcPin = ADCBufMSP432_P5_5_A0,
         .refSource = ADCBufMSP432_VREFPOS_INTBUF_VREFNEG_VSS,
         .refVoltage = 2500000
         .adcInputMode = ADCBufMSP432_SINGLE_ENDED,
         .adcDifferentialPin = ADCBufMSP432_PIN_NONE,
         .adcInternalSource = ADCBufMSP432_INTERNAL_SOURCE_MODE_OFF
        }
    };
    const ADCBufMSP432_HWAttrs adcbufMSP432HWAttrs[] = {
    {
        .intPriority =  ~0,
        .channelSetting = adcBufMSP432Channels,
        .adcTimerTriggerSource = ADCBufMSP432_TIMERA0_CAPTURECOMPARE2,
        .useDMA = 1,
        .dmaIntNum = DMA_INT0,
        .adcTimerTriggerSource = ADCBufMSP432_TIMERA0_CAPTURECOMPARE2
        .adcTriggerSource = ADCBufMSP432_SOFTWARE_AUTOMATIC_TRIGGER,
        .timerDutyCycle = 50,
        .adcClockSource = ADCBufMSP432_ADC_CLOCK,
    }
};

Field Documentation

intPriority

uint32_t ADCBufMSP432_HWAttrs::intPriority

< ADC interrupt priority ADC channel specific setting

channelSetting

ADCBufMSP432_Channels* ADCBufMSP432_HWAttrs::channelSetting

ADC Timer Trigger Source

adcTimerTriggerSource

ADCBufMSP432_TimerReferenceSource ADCBufMSP432_HWAttrs::adcTimerTriggerSource

Select if ADC uses DMA

useDMA

uint8_t ADCBufMSP432_HWAttrs::useDMA

DMA interrupt number

dmaIntNum

uint8_t ADCBufMSP432_HWAttrs::dmaIntNum

ADC Trigger Source

adcTriggerSource

ADCBufMSP432_TriggerSource ADCBufMSP432_HWAttrs::adcTriggerSource

ADC Timer Duty Cycle

timerDutyCycle

uint32_t ADCBufMSP432_HWAttrs::timerDutyCycle

ADC Clock Source

clockSource

ADCBufMSP432_ClockSource ADCBufMSP432_HWAttrs::clockSource

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The documentation for this struct was generated from the following file:

• ADCBufMSP432.h