Struct gpiochip::GpioArrayHandle

pub struct GpioArrayHandle {
    pub gpios: Box<[u32]>,
    pub consumer: String,
    pub flags: RequestFlags,
    // some fields omitted
}

A GPIO array handle acquired from the gpiochip

Fields

gpios: Box<[u32]>

consumer: String

flags: RequestFlags

Methods

impl GpioArrayHandle

pub fn get(&self) -> Result<[u8; 64]>

Get GPIO values

pub fn set(&self, values: &[u8]) -> Result<()>

Set GPIO values

Trait Implementations

impl IntoRawFd for GpioArrayHandle

fn into_raw_fd(self) -> RawFd

Consumes this object, returning the raw underlying file descriptor.

impl AsRawFd for GpioArrayHandle

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.