STM32F4 Standard Peripheral bibliotheek  1.0
ST Microelectronics bibliotheek documentatie voor de STM32F4 Standard Peripheral Library
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Macros
SPI_Clock_Polarity
SPI_Exported_Constants

Macros

#define SPI_CPOL_Low   ((uint16_t)0x0000)
 
#define SPI_CPOL_High   ((uint16_t)0x0002)
 
#define IS_SPI_CPOL(CPOL)
 

Detailed Description

Macro Definition Documentation

#define IS_SPI_CPOL (   CPOL)
Value:
(((CPOL) == SPI_CPOL_Low) || \
((CPOL) == SPI_CPOL_High))