Struct HostControl 

pub struct HostControl;

Host Control (§8.5.1) — host-provided. The module opens a host_control session and issues tune / replace / clear_replace / ask_release objects; this handler decodes each and surfaces it as Notification::HostControl. The host acts on the request out of band (it retunes / replaces PIDs itself) — the runtime does not re-tune, so there is no reply APDU.

Trait Implementations

impl Debug for HostControl

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

Formats the value using the given formatter.

impl Default for HostControl

fn default() -> HostControl

Returns the “default value” for a type.

impl Resource for HostControl

fn id(&self) -> ResourceId

The resource this handler serves.

fn on_apdu(&mut self, apdu: &[u8]) -> ResourceOut

An APDU arrived on this resource’s session.

fn on_open(&mut self) -> ResourceOut

The session for this resource just opened.

fn tick(&mut self, _elapsed: Duration) -> ResourceOut

Logical time advanced (for resources with timers, e.g. date_time).