ADCBuf_Conversion Struct Reference

An ADCBuf_Conversion data structure is used with ADCBuf_convert(). It indicates which channel to perform the ADC conversion on, how many conversions to make, and where to put them. The arg variable is an user-definable argument which gets passed to the ADCBuf_Callback when the ADC driver is in ADCBuf_RETURN_MODE_CALLBACK. More...

#include <ADCBuf.h>

Data Fields
uint16_t	samplesRequestedCount
void *	sampleBuffer
void *	sampleBufferTwo
void *	arg
uint32_t	adcChannel

Detailed Description

An ADCBuf_Conversion data structure is used with ADCBuf_convert(). It indicates which channel to perform the ADC conversion on, how many conversions to make, and where to put them. The arg variable is an user-definable argument which gets passed to the ADCBuf_Callback when the ADC driver is in ADCBuf_RETURN_MODE_CALLBACK.

Field Documentation

uint16_t ADCBuf_Conversion::samplesRequestedCount

Number of samples to convert and return

void* ADCBuf_Conversion::sampleBuffer

Buffer the results of the conversions are stored in

void* ADCBuf_Conversion::sampleBufferTwo

A second buffer that is filled in ADCBuf_RECURRENCE_MODE_CONTINUOUS mode while the first buffer is processed by the application. The value is not used in ADCBuf_RECURRENCE_MODE_ONE_SHOT mode.

void* ADCBuf_Conversion::arg

Argument to be passed to the callback function in ADCBuf_RETURN_MODE_CALLBACK

uint32_t ADCBuf_Conversion::adcChannel

Channel to perform the ADC conversion on. Mapping of channel to pin or internal signal is device specific.

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

• ADCBuf.h