Enum UsbState 

pub enum UsbState {
    Disabled,
    Enabled,
    Configured,
    Suspended,
}

USB device lifecycle. Suspended is distinct from Configured because the bus is enumerated but transmission is gated on remote wakeup — the first key still needs to reach the USB writer to trigger that wakeup.

Variants

Disabled

Enabled

Configured

Suspended

Trait Implementations

impl Clone for UsbState

fn clone(&self) -> UsbState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UsbState

impl Debug for UsbState

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

Formats the value using the given formatter.

impl Default for UsbState

fn default() -> UsbState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UsbState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for UsbState

impl MaxSize for UsbState

const POSTCARD_MAX_SIZE: usize

The maximum possible size that the serialization of this type can have, in bytes.

impl PartialEq for UsbState

fn eq(&self, other: &UsbState) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for UsbState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for UsbState