Enum UsbHotplugEvent 

pub enum UsbHotplugEvent {
    DeviceAttached {
        port: u8,
        speed: UsbDeviceSpeed,
        vendor_id: u16,
        product_id: u16,
        device_class: u8,
    },
    DeviceDetached {
        port: u8,
    },
}

USB hotplug event

Variants

DeviceAttached

A USB device was physically attached to a port

Fields

port: u8

Port number (0-based)

speed: UsbDeviceSpeed

Connection speed

vendor_id: u16

USB vendor ID (from device descriptor, 0 if not yet read)

product_id: u16

USB product ID (from device descriptor, 0 if not yet read)

device_class: u8

USB device class code (from device descriptor)

DeviceDetached

A USB device was physically detached from a port

Fields

port: u8

Port number (0-based)

Trait Implementations

impl Clone for UsbHotplugEvent

fn clone(&self) -> UsbHotplugEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UsbHotplugEvent

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

Formats the value using the given formatter.