_spdif_handle Struct Reference

SPDIF handle structure. More...

#include <fsl_spdif.h>

Data Fields
uint32_t	state
spdif_transfer_callback_t	callback
void *	userData
spdif_transfer_t	spdifQueue [SPDIF_XFER_QUEUE_SIZE]
size_t	transferSize [SPDIF_XFER_QUEUE_SIZE]
volatile uint8_t	queueUser
volatile uint8_t	queueDriver
uint8_t	watermark

Detailed Description

SPDIF handle structure.

Field Documentation

callback

spdif_transfer_callback_t _spdif_handle::callback

Callback function called at transfer event

queueDriver

volatile uint8_t _spdif_handle::queueDriver

Index for driver to get the transfer data and size

queueUser

volatile uint8_t _spdif_handle::queueUser

Index for user to queue transfer

spdifQueue

spdif_transfer_t _spdif_handle::spdifQueue[SPDIF_XFER_QUEUE_SIZE]

Transfer queue storing queued transfer

state

uint32_t _spdif_handle::state

Transfer status

transferSize

size_t _spdif_handle::transferSize[SPDIF_XFER_QUEUE_SIZE]

Data bytes need to transfer

userData

void* _spdif_handle::userData

Callback parameter passed to callback function

watermark

uint8_t _spdif_handle::watermark

Watermark value

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

• bsps/arm/imxrt/mcux-sdk/drivers/spdif/fsl_spdif.h