spi Struct Reference

spi module structure More...

Collaboration diagram for spi:

Data Fields
spi_status_t	state
	state More...
spi_transaction_t *	currentTransaction_ptr
	current transaction pointer More...
list_t	transactionList
	transaction list More...
uint8_t	bytesToWrite
	the number of bytes to write from the buffer More...
uint8_t	blankBytesToWrite
	the number of dummy blank bytes to write so reading can occur More...
uint8_t	bytesToReceive
	the total number of bytes left to be received from SPI, not neccesarily used More...
uint8_t	bytesRead
	the number of bytes read into the data buffer More...
uint8_t	bytesToDelay
	the number of bytes to delay when receiving data before reading the bytes to the data buffer More...

Detailed Description

spi module structure

Field Documentation

uint8_t blankBytesToWrite

the number of dummy blank bytes to write so reading can occur

uint8_t bytesRead

the number of bytes read into the data buffer

uint8_t bytesToDelay

the number of bytes to delay when receiving data before reading the bytes to the data buffer

uint8_t bytesToReceive

the total number of bytes left to be received from SPI, not neccesarily used

uint8_t bytesToWrite

the number of bytes to write from the buffer

spi_transaction_t* currentTransaction_ptr

current transaction pointer

spi_status_t state

state

list_t transactionList

transaction list

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

• /home/travis/build/muhlbaier/embedded-software/src/spi.c