uhd::spi_config_t Struct Reference

#include <uhd/types/serial.hpp>

Public Types
enum	edge_t { EDGE_RISE = 'r', EDGE_FALL = 'f' }

Public Member Functions
	spi_config_t (edge_t edge=EDGE_RISE)
	spi_config_t (edge_t edge, size_t divider)

Public Attributes
edge_t	mosi_edge
	on what edge is the mosi data valid? More...
edge_t	miso_edge
	on what edge is the miso data valid? More...
bool	use_custom_divider
	Set the clock speed for this transaction. More...
size_t	divider
	Optionally set the SPI clock divider for this transaction. More...

Detailed Description

The SPI configuration struct: Used to configure a SPI transaction interface.

Member Enumeration Documentation

edge_t

enum uhd::spi_config_t::edge_t

The edge type specifies when data is valid relative to the edge of the serial clock.

Enumerator
EDGE_RISE
EDGE_FALL

Constructor & Destructor Documentation

spi_config_t() [1/2]

uhd::spi_config_t::spi_config_t

(

edge_t

edge = EDGE_RISE

)

Create a new spi config.

Parameters

edge	the default edge for mosi and miso

spi_config_t() [2/2]

uhd::spi_config_t::spi_config_t	(	edge_t	edge,
		size_t	divider
	)

Create a new spi config with custom divider.

Parameters

edge	the default edge for mosi and miso
divider	the divider setting to use

Member Data Documentation

divider

size_t uhd::spi_config_t::divider

Optionally set the SPI clock divider for this transaction.

miso_edge

edge_t uhd::spi_config_t::miso_edge

on what edge is the miso data valid?

mosi_edge

edge_t uhd::spi_config_t::mosi_edge

on what edge is the mosi data valid?

use_custom_divider

bool uhd::spi_config_t::use_custom_divider

Set the clock speed for this transaction.

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

• serial.hpp