Struct capsules::usb::SetupData

pub struct SetupData {
    pub request_type: DeviceRequestType,
    pub request_code: u8,
    pub value: u16,
    pub index: u16,
    pub length: u16,
}

The datastructure sent in a SETUP handshake

Fields

request_type: DeviceRequestType

request_code: u8

value: u16

index: u16

length: u16

Methods

impl SetupData

pub fn get(p: &[VolatileCell<u8>]) -> Option<Self>

Create a SetupData structure from a packet received from the wire

pub fn get_standard_request(&self) -> Option<StandardDeviceRequest>

If the SetupData represents a standard device request, return it

Trait Implementations

impl Debug for SetupData

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for SetupData

impl Clone for SetupData

fn clone(&self) -> SetupData

Returns a copy of the value.

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

Performs copy-assignment from source.