Trait cameleon::camera::DeviceControl

pub trait DeviceControl {
    // Required methods
    fn open(&mut self) -> ControlResult<()>;
    fn close(&mut self) -> ControlResult<()>;
    fn is_opened(&self) -> bool;
    fn read(&mut self, address: u64, buf: &mut [u8]) -> ControlResult<()>;
    fn write(&mut self, address: u64, data: &[u8]) -> ControlResult<()>;
    fn genapi(&mut self) -> ControlResult<String>;
    fn enable_streaming(&mut self) -> ControlResult<()>;
    fn disable_streaming(&mut self) -> ControlResult<()>;
}

This trait provides operations on the device’s memory.

Required Methods

fn open(&mut self) -> ControlResult<()>

Opens the handle.

fn close(&mut self) -> ControlResult<()>

Closes the handle.

fn is_opened(&self) -> bool

Returns true if device is already opened.

fn read(&mut self, address: u64, buf: &mut [u8]) -> ControlResult<()>

Reads data from the device’s memory.

Reads length is same as buf.len().

fn write(&mut self, address: u64, data: &[u8]) -> ControlResult<()>

Writes data to the device’s memory.

fn genapi(&mut self) -> ControlResult<String>

Returns GenICam xml string.

fn enable_streaming(&mut self) -> ControlResult<()>

Enables streaming.

fn disable_streaming(&mut self) -> ControlResult<()>

Disables streaming.

Trait Implementations

impl From<ControlHandle> for Box<dyn DeviceControl>

fn from(ctrl: ControlHandle) -> Self

Converts to this type from the input type.

impl From<SharedControlHandle> for Box<dyn DeviceControl>

fn from(ctrl: SharedControlHandle) -> Self

Converts to this type from the input type.

Implementations on Foreign Types

impl<T: DeviceControl + ?Sized> DeviceControl for Box<T>

fn open(&mut self) -> ControlResult<()>

fn close(&mut self) -> ControlResult<()>

fn is_opened(&self) -> bool

fn read(&mut self, address: u64, buf: &mut [u8]) -> ControlResult<()>

fn write(&mut self, address: u64, data: &[u8]) -> ControlResult<()>

fn genapi(&mut self) -> ControlResult<String>

fn enable_streaming(&mut self) -> ControlResult<()>

fn disable_streaming(&mut self) -> ControlResult<()>

impl<'a, T: 'a + DeviceControl + ?Sized> DeviceControl for &'a mut T

fn open(&mut self) -> ControlResult<()>

fn close(&mut self) -> ControlResult<()>

fn is_opened(&self) -> bool

fn read(&mut self, address: u64, buf: &mut [u8]) -> ControlResult<()>

fn write(&mut self, address: u64, data: &[u8]) -> ControlResult<()>

fn genapi(&mut self) -> ControlResult<String>

fn enable_streaming(&mut self) -> ControlResult<()>

fn disable_streaming(&mut self) -> ControlResult<()>

Implementors

impl DeviceControl for ControlHandle

impl DeviceControl for SharedControlHandle