spi_transaction_ext_t Struct Reference

Extended transaction with per-transfer bit widths. More...

#include <spi_master.h>

Data Fields
spi_transaction_t	base
uint8_t	command_bits
uint8_t	address_bits
uint8_t	dummy_bits

Detailed Description

Extended transaction with per-transfer bit widths.

Only meaningful when SPI_TRANS_VARIABLE_CMD / _ADDR / _DUMMY are set in base.flags.

Field Documentation

base

spi_transaction_t spi_transaction_ext_t::base

command_bits

uint8_t spi_transaction_ext_t::command_bits

address_bits

uint8_t spi_transaction_ext_t::address_bits

dummy_bits

uint8_t spi_transaction_ext_t::dummy_bits