STM32F4xx HAL Driver master
STM32CubeF4 HAL / LL Drivers API Reference
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SPI Clock Polarity
STM32F4xx_HAL_Driver » SPI » SPI Exported Constants
Collaboration diagram for SPI Clock Polarity:

Macros

#define SPI_POLARITY_LOW   (0x00000000U)
#define SPI_POLARITY_HIGH   SPI_CR1_CPOL

Detailed Description

Macro Definition Documentation

◆ SPI_POLARITY_HIGH

#define SPI_POLARITY_HIGH   SPI_CR1_CPOL

Definition at line 235 of file stm32f4xx_hal_spi.h.

◆ SPI_POLARITY_LOW

#define SPI_POLARITY_LOW   (0x00000000U)

Definition at line 234 of file stm32f4xx_hal_spi.h.