Macros
Clock Polarity
Peripheral Driver » LL Driver » SPI » Defines » SPI Exported Constants

## Macros
#define | LL_SSI_SCPOL_LOW 0x00000000UL
| Clock to 0 when idle. More...
#define | LL_SSI_SCPOL_HIGH (1UL << SSI_CTRL0_SCPOL_Pos)
| Clock to 1 when idle. More...

## Detailed Description

## Macro Definition Documentation

## ◆ LL_SSI_SCPOL_HIGH

#define LL_SSI_SCPOL_HIGH (1UL << SSI_CTRL0_SCPOL_Pos)

Clock to 1 when idle.

Definition at line 337 of file gr55xx_ll_spi.h.

## ◆ LL_SSI_SCPOL_LOW

#define LL_SSI_SCPOL_LOW 0x00000000UL

Clock to 0 when idle.

Definition at line 336 of file gr55xx_ll_spi.h.