RTEMS: _AsyncTwi Struct Reference

| RTEMS 5.4-rc2

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Data Fields
_AsyncTwi Struct Reference

TWI asynchronous transfer descriptor. More...

## Data Fields
volatile uint8_t | status
TwiCallback | callback
uint8_t * | pData
uint32_t | num
uint32_t | transferred

## Detailed Description

TWI asynchronous transfer descriptor.

## Field Documentation

## ◆ callback

TwiCallback _AsyncTwi::callback

Callback function to invoke when transfer completes or fails.

## ◆ num

uint32_t _AsyncTwi::num

Total number of bytes to transfer.

## ◆ pData

uint8_t* _AsyncTwi::pData

Pointer to the data buffer.

## ◆ status

volatile uint8_t _AsyncTwi::status

Asynchronous transfer status.

## ◆ transferred

uint32_t _AsyncTwi::transferred

Number of already transferred bytes.

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

- bsps/arm/atsam/contrib/libraries/libchip/source/twid.c