Struct NoopDeviceControl 

pub struct NoopDeviceControl;

No-op implementation used when the host hasn’t registered a device- control backend. Keeps the WS frames from crashing a stripped-down build that doesn’t supervise BLE devices.

Trait Implementations

impl DeviceControlHook for NoopDeviceControl

fn display_glyph<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, device_type: &'life1 str, device_id: &'life2 str, _pattern: &'life3 str, _brightness: Option<f32>, _timeout_ms: Option<u32>, _transition: Option<&'life4 str>, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Render pattern on the device’s display. pattern is a 9-line ASCII grid (* = on). brightness is on the closed interval 0.0..=1.0; None = implementation default. timeout_ms is the auto-clear timeout; None = implementation default. transition is "immediate" or "cross_fade"; None = implementation default.

fn connect_device<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, device_type: &'life1 str, device_id: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Re-attempt a connection to the device. Implementations should clear any “paused” flag that suppresses auto-reconnect.

fn disconnect_device<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, device_type: &'life1 str, device_id: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Drop the active connection and set “paused” so the auto-reconnect loop does not immediately re-establish the link.