fl::SpiConfig Struct Reference

Detailed Description

Configuration for SPI device (supports 1-8 lanes)

Definition at line 44 of file config.h.

#include <config.h>

Collaboration diagram for fl::SpiConfig:

Public Member Functions
	SpiConfig () FL_NOEXCEPT=default
	SpiConfig (int clk, fl::span< const int > pins, u32 speed_hz=0xffffffff, spi_output_mode_t output_mode=spi_output_mode_t::SPI_AUTO, u8 spi_mode=0)
	Construct multi-lane SPI config.
	SpiConfig (int clk, int data, u32 speed_hz=0xffffffff, spi_output_mode_t output_mode=spi_output_mode_t::SPI_AUTO, u8 spi_mode=0)
	Construct single-lane SPI config.
bool	isMultiLane () const
	Check if this is a multi-lane configuration.

Public Attributes
int	clock_pin
	SCK pin number.
u32	clock_speed_hz = 0xffffffff
	Clock frequency in Hz (0xffffffff = as fast as possible)
fl::vector< int >	data_pins
	Data pins (1 = single-lane, 2-8 = multi-lane)
spi_output_mode_t	output_mode = spi_output_mode_t::SPI_AUTO
	Output mode (auto/hw/bitbang/isr)
u8	spi_mode = 0
	SPI mode 0-3 (CPOL/CPHA)

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The documentation for this struct was generated from the following file:

• fl/channels/spi/config.h