Enum kernel::hil::usb::CtrlInResult

pub enum CtrlInResult {
    Packet(usize, bool),
    Delay,
    Error,
}

Variants

Packet(usize, bool)

A packet of the given size was written into the endpoint buffer

Delay

The client is not yet able to provide data to the host, but may be able to in the future. This result causes the controller to send a NAK token to the host.

Error

The client does not support the request. This result causes the controller to send a STALL token to the host.