Macros

The following table lists macros in this documentation.

Macro	Description
SPI_CLOCK_DIV128	SPI clock is 1/128 of the system clock.
SPI_CLOCK_DIV16	SPI clock is 1/16 of the system clock.
SPI_CLOCK_DIV2	SPI clock is 1/2 of the system clock.
SPI_CLOCK_DIV32	SPI clock is 1/32 of the system clock.
SPI_CLOCK_DIV4	SPI clock is 1/4 of the system clock.
SPI_CLOCK_DIV64	SPI clock is 1/64 of the system clock.
SPI_CLOCK_DIV8	SPI clock is 1/8 of the system clock.
SPI_MODE0	SPI data transfer mode 0.
SPI_MODE1	SPI data transfer mode 1.
SPI_MODE2	SPI data transfer mode 2.
SPI_MODE3	SPI data transfer mode 3.