Struct webusb::UsbDevice

pub struct UsbDevice {

    pub configurations: Vec<UsbConfiguration>,
    pub configuration: Option<UsbConfiguration>,
    pub device_class: u8,
    pub device_subclass: u8,
    pub device_protocol: u8,
    pub device_version_major: u8,
    pub device_version_minor: u8,
    pub device_version_subminor: u8,
    pub manufacturer_name: Option<String>,
    pub product_id: u16,
    pub product_name: Option<String>,
    pub serial_number: Option<String>,
    pub usb_version_major: u8,
    pub usb_version_minor: u8,
    pub usb_version_subminor: u8,
    pub vendor_id: u16,
    pub opened: bool,
    pub url: Option<String>,
    // some fields omitted
}

Represents a WebUSB UsbDevice.

Fields

configurations: Vec<UsbConfiguration>

configuration: Option<UsbConfiguration>

device_class: u8

device_subclass: u8

device_protocol: u8

device_version_major: u8

device_version_minor: u8

device_version_subminor: u8

manufacturer_name: Option<String>

product_id: u16

product_name: Option<String>

serial_number: Option<String>

usb_version_major: u8

usb_version_minor: u8

usb_version_subminor: u8

vendor_id: u16

opened: bool

url: Option<String>

The WEBUSB_URL value. Present in devices with the WebUSB Platform Capability Descriptor.

Implementations

impl UsbDevice

pub async fn isochronous_transfer_in(&mut self)

pub async fn isochronous_transfer_out(&mut self)

pub async fn open(&mut self) -> Result<()>

pub async fn close(&mut self) -> Result<()>

pub async fn select_configuration(
    &mut self,
    configuration_value: u8
) -> Result<()>

configuration_value is the bConfigurationValue of the device configuration.

pub async fn claim_interface(&mut self, interface_number: u8) -> Result<()>

pub async fn release_interface(&mut self, interface_number: u8) -> Result<()>

pub async fn select_alternate_interface(
    &mut self,
    interface_number: u8,
    alternate_setting: u8
) -> Result<()>

pub async fn control_transfer_in(
    &mut self,
    setup: UsbControlTransferParameters,
    length: usize
) -> Result<Vec<u8>>

pub async fn control_transfer_out(
    &mut self,
    setup: UsbControlTransferParameters,
    data: &[u8]
) -> Result<usize>

pub async fn clear_halt(
    &mut self,
    direction: Direction,
    endpoint_number: u8
) -> Result<()>

pub async fn transfer_in(
    &mut self,
    endpoint_number: u8,
    length: usize
) -> Result<Vec<u8>>

pub async fn transfer_out(
    &mut self,
    endpoint_number: u8,
    data: &[u8]
) -> Result<usize>

pub async fn reset(&mut self) -> Result<()>

Trait Implementations

impl Serialize for UsbDevice

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl TryFrom<Device<Context>> for UsbDevice

type Error = Error

The type returned in the event of a conversion error.

fn try_from(device: Device<Context>) -> Result<UsbDevice>

Performs the conversion.