Macros
SPI Frame Format
Peripheral Driver » LL Driver » SPI » Defines » SPI Exported Constants

## Macros
#define | LL_SSI_FRF_SPI 0x00000000UL
#define | LL_SSI_FRF_DUALSPI (1UL << SSI_CTRL0_SPIFRF_Pos)
#define | LL_SSI_FRF_QUADSPI (2UL << SSI_CTRL0_SPIFRF_Pos)

## Detailed Description

## Macro Definition Documentation

## ◆ LL_SSI_FRF_DUALSPI

#define LL_SSI_FRF_DUALSPI (1UL << SSI_CTRL0_SPIFRF_Pos)

Dual-SPI frame format for transfer

Definition at line 244 of file gr55xx_ll_spi.h.

## ◆ LL_SSI_FRF_QUADSPI

#define LL_SSI_FRF_QUADSPI (2UL << SSI_CTRL0_SPIFRF_Pos)

Quad-SPI frame format for transfer

Definition at line 245 of file gr55xx_ll_spi.h.

## ◆ LL_SSI_FRF_SPI

#define LL_SSI_FRF_SPI 0x00000000UL

SPI frame format for transfer

Definition at line 243 of file gr55xx_ll_spi.h.