Prusa MINI Firmware overview
Macros
SPI Direction Mode
STM32F4xx_HAL_Driver » SPI » SPI Exported Constants
Collaboration diagram for SPI Direction Mode:

Macros

#define SPI_DIRECTION_2LINES   0x00000000U
 
#define SPI_DIRECTION_2LINES_RXONLY   SPI_CR1_RXONLY
 
#define SPI_DIRECTION_1LINE   SPI_CR1_BIDIMODE
 

Detailed Description

Macro Definition Documentation

◆ SPI_DIRECTION_2LINES

#define SPI_DIRECTION_2LINES   0x00000000U

◆ SPI_DIRECTION_2LINES_RXONLY

#define SPI_DIRECTION_2LINES_RXONLY   SPI_CR1_RXONLY

◆ SPI_DIRECTION_1LINE

#define SPI_DIRECTION_1LINE   SPI_CR1_BIDIMODE