Struct DeviceInfo 

pub struct DeviceInfo { /* private fields */ }

Information about a USB device, containing information about a device without claiming it

Note: On WASM targets, a device must be claimed in order to get information about it in normal circumstances, so this is not as useful on WASM.

Trait Implementations

impl Clone for DeviceInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceInfo

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

Formats the value using the given formatter.

impl UsbDeviceInfo for DeviceInfo

type Device = Device

A unique USB Device

async fn open(self) -> Result<Self::Device, Error>

Opens the USB connection, returning a Self::Device

async fn vendor_id(&self) -> u16

16 bit device Vendor ID

async fn product_id(&self) -> u16

16 bit device Product ID

async fn class(&self) -> u8

Device standard class

async fn subclass(&self) -> u8

Device standard subclass

async fn manufacturer_string(&self) -> Option<String>

Get the manufacturer string string of the device, if available without device IO

async fn product_string(&self) -> Option<String>

Get the product string of the device, if available without device IO