_asrc_out_handle Struct Reference

output handler More...

#include <fsl_asrc.h>

Data Fields
asrc_transfer_callback_t	callback
uint32_t	sampleWidth
uint32_t	fifoThreshold
uint8_t *	asrcQueue [ASRC_XFER_QUEUE_SIZE]
size_t	transferSamples [ASRC_XFER_QUEUE_SIZE]
volatile uint8_t	queueUser
volatile uint8_t	queueDriver

Detailed Description

output handler

Field Documentation

asrcQueue

uint8_t* _asrc_out_handle::asrcQueue[ASRC_XFER_QUEUE_SIZE]

Transfer queue storing queued transfer

callback

asrc_transfer_callback_t _asrc_out_handle::callback

Callback function called at convert complete

fifoThreshold

uint32_t _asrc_out_handle::fifoThreshold

fifo threshold

queueDriver

volatile uint8_t _asrc_out_handle::queueDriver

Index for driver to get the transfer data and size

queueUser

volatile uint8_t _asrc_out_handle::queueUser

Index for user to queue transfer

sampleWidth

uint32_t _asrc_out_handle::sampleWidth

data width

transferSamples

size_t _asrc_out_handle::transferSamples[ASRC_XFER_QUEUE_SIZE]

Data bytes need to convert

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

• bsps/arm/imxrt/mcux-sdk/drivers/asrc/fsl_asrc.h