class EndpointClearStall

Defined at line 390 of file fidling/gen/sdk/fidl/fuchsia.hardware.usb.function/fuchsia.hardware.usb.function/cpp/fidl/fuchsia.hardware.usb.function/cpp/markers.h

Clear the endpoint's stalled state.

The endpoint must have been allocated and configured.

This method returns after the hardware confirms the stall has been cleared. As required by

USB 2.0 Section 9.4.5, clearing the halt feature also resets the endpoint's data toggle bit

to `DATA0` in hardware. The client must resubmit any cancelled transfers once the endpoint

is cleared. Any requests queued *after* this method returns are processed normally.

* error:

* `ZX_ERR_BAD_STATE` if the function is not configured.

* `ZX_ERR_IO_NOT_PRESENT` if the device is not running, disconnected, or inactive.

* `ZX_ERR_NOT_FOUND` if the endpoint address does not exist (not allocated).

Public Members

static const bool kHasClientToServer

static const bool kHasClientToServerBody

static const bool kHasServerToClient

static const bool kHasServerToClientBody

static const bool kHasNonEmptyUserFacingResponse

static const bool kHasDomainError

static const bool kHasFrameworkError

static const uint64_t kOrdinal