Struct gpiochip::GpioHandle

pub struct GpioHandle {
    pub gpio: u32,
    pub consumer: String,
    pub flags: RequestFlags,
    // some fields omitted
}

A GPIO handle acquired from the gpiochip

Fields

gpio: u32

consumer: String

flags: RequestFlags

Methods

impl GpioHandle

pub fn get(&self) -> Result<u8>

Get GPIO value

pub fn set(&self, value: u8) -> Result<()>

Set GPIO value

Trait Implementations

impl IntoRawFd for GpioHandle

fn into_raw_fd(self) -> RawFd

Consumes this object, returning the raw underlying file descriptor.

impl AsRawFd for GpioHandle

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.