Attribute Macro processor 

#[processor]

Unified macro for defining event processors.

Generates Processor and optional PollingProcessor implementations.

Parameters

• subscribe: Array of event types to subscribe to (required)
• poll_interval: Optional polling interval in milliseconds

Examples

// Event-driven processor
#[processor(subscribe = [LedIndicatorEvent])]
struct LedController { /* ... */ }

impl LedController {
    async fn on_led_indicator_event(&mut self, event: LedIndicatorEvent) {
        // Handle event
    }
}

// Polling processor
#[processor(subscribe = [BatteryStatusEvent], poll_interval = 1000)]
struct BatteryMonitor { /* ... */ }

impl BatteryMonitor {
    async fn on_battery_status_event(&mut self, event: BatteryStatusEvent) {
        // Handle event
    }

    async fn poll(&mut self) {
        // Called every 1000ms
    }
}