Struct vapix::Device

pub struct Device<T: Transport> { /* fields omitted */ }

Implementations

impl<T: Transport> Device<T>

pub fn new<U>(transport: T, uri: U) -> Self where
    U: Into<Uri>, 

pub fn parameters(&self) -> Parameters<'_, T>

Access Parameters directly, without testing for support. Subsequent calls may fail if the device does not actually support the Parameters interface.

Alternately, .services() probes for support of this interface and provides an Option<Parameters> if the device indicates support. This is the better path for newer devices, but ancient devices may support .parameters() without supporting .services(), so both paths are necessary.

pub async fn services<'_, '_>(
    &'_ self
) -> Result<Services<'_, T>, Error<T::Error>>

Discover which VAPIX services the device supports.

Requires firmware >= 8.50.

pub async fn applications<'_, '_>(
    &'_ self
) -> Result<Option<Applications<'_, T>>, Error<T::Error>>

Return the applications interface, if supported by the device.

pub fn system_log(&self) -> SystemLog<'_, T>

Return the system log interface for this device.

Trait Implementations

impl<T: Clone + Transport> Clone for Device<T>

fn clone(&self) -> Device<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + Transport> Debug for Device<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.