Struct rusb::DeviceDescriptor [−][src]
Describes a device.
Implementations
impl DeviceDescriptor
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pub fn usb_version(&self) -> Version
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Returns the device’s maximum supported USB version.
pub fn device_version(&self) -> Version
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Returns the manufacturer’s version of the device.
pub fn manufacturer_string_index(&self) -> Option<u8>
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Returns the index of the string descriptor that contains the manufacturer name.
pub fn product_string_index(&self) -> Option<u8>
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Returns the index of the string descriptor that contains the product name.
pub fn serial_number_string_index(&self) -> Option<u8>
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Returns the index of the string descriptor that contains the device’s serial number.
pub fn class_code(&self) -> u8
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Returns the device’s class code.
pub fn sub_class_code(&self) -> u8
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Returns the device’s sub class code.
pub fn protocol_code(&self) -> u8
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Returns the device’s protocol code.
pub fn vendor_id(&self) -> u16
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Returns the device’s vendor ID.
pub fn product_id(&self) -> u16
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Returns the device’s product ID.
pub fn max_packet_size(&self) -> u8
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Returns the maximum packet size of the device’s first endpoint.
pub fn num_configurations(&self) -> u8
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Returns the number of config descriptors available for the device.
Trait Implementations
impl Debug for DeviceDescriptor
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Auto Trait Implementations
impl RefUnwindSafe for DeviceDescriptor
impl Send for DeviceDescriptor
impl Sync for DeviceDescriptor
impl Unpin for DeviceDescriptor
impl UnwindSafe for DeviceDescriptor
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,