Macros
DMA Defines
Peripheral Driver » LL Driver » SPI » Defines » SPI Exported Constants

## Macros
#define | LL_SPI_DMA_TX_DIS 0x00000000UL
#define | LL_SPI_DMA_TX_EN SPI_DMA_CTRL_TX_DMA_EN
#define | LL_SPI_DMA_RX_DIS 0x00000000UL
#define | LL_SPI_DMA_RX_EN SPI_DMA_CTRL_RX_DMA_EN

## Detailed Description

## Macro Definition Documentation

## ◆ LL_SPI_DMA_RX_DIS

#define LL_SPI_DMA_RX_DIS 0x00000000UL

Disable the receive FIFO DMA channel

Definition at line 315 of file ll_spi.h.

## ◆ LL_SPI_DMA_RX_EN

#define LL_SPI_DMA_RX_EN SPI_DMA_CTRL_RX_DMA_EN

Enable the receive FIFO DMA channel

Definition at line 316 of file ll_spi.h.

## ◆ LL_SPI_DMA_TX_DIS

#define LL_SPI_DMA_TX_DIS 0x00000000UL

Disable the transmit FIFO DMA channel

Definition at line 312 of file ll_spi.h.

## ◆ LL_SPI_DMA_TX_EN

#define LL_SPI_DMA_TX_EN SPI_DMA_CTRL_TX_DMA_EN

Enable the transmit FIFO DMA channel

Definition at line 313 of file ll_spi.h.