Stores the configuration for line requests. More...

#include <gpiod.hpp>

Public Types
enum	: int { DIRECTION_AS_IS = 1, DIRECTION_INPUT, DIRECTION_OUTPUT, EVENT_FALLING_EDGE, EVENT_RISING_EDGE, EVENT_BOTH_EDGES }
	Request types. More...

Data Fields
::std::string	consumer
	Consumer name to pass to the request.

int	request_type
	Type of the request.

::std::bitset< 32 >	flags
	Additional request flags.

Static Public Attributes
static GPIOD_API const ::std::bitset< 32 >	FLAG_ACTIVE_LOW
	Set the active state to 'low' (high is the default).

static GPIOD_API const ::std::bitset< 32 >	FLAG_OPEN_SOURCE
	The line is an open-source port.

static GPIOD_API const ::std::bitset< 32 >	FLAG_OPEN_DRAIN
	The line is an open-drain port.

static GPIOD_API const ::std::bitset< 32 >	FLAG_BIAS_DISABLE
	The line has neither pull-up nor pull-down resistor enabled.

static GPIOD_API const ::std::bitset< 32 >	FLAG_BIAS_PULL_DOWN
	The line has a configurable pull-down resistor enabled.

static GPIOD_API const ::std::bitset< 32 >	FLAG_BIAS_PULL_UP
	The line has a configurable pull-up resistor enabled.

Detailed Description

Stores the configuration for line requests.

Definition at line 214 of file gpiod.hpp.

Member Enumeration Documentation

anonymous enum : int

Request types.

Enumerator
DIRECTION_AS_IS	Request for values, don't change the direction.
DIRECTION_INPUT	Request for reading line values.
DIRECTION_OUTPUT	Request for driving the GPIO lines.
EVENT_FALLING_EDGE	Listen for falling edge events.
EVENT_RISING_EDGE	Listen for rising edge events.
EVENT_BOTH_EDGES	Listen for all types of events.

Definition at line 219 of file gpiod.hpp.

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