# Stubs for usb.backend.libusb0 (Python 3)
#
# NOTE: This dynamically typed stub was automatically generated by stubgen.

from ctypes import *
import usb.libloader
from typing import Any, Optional

class _PackPolicy: ...
class _usb_descriptor_header(Structure): ...
class _usb_string_descriptor(Structure): ...
class _usb_endpoint_descriptor(Structure, _PackPolicy): ...
class _usb_interface_descriptor(Structure, _PackPolicy): ...
class _usb_interface(Structure, _PackPolicy): ...
class _usb_config_descriptor(Structure, _PackPolicy): ...
class _usb_device_descriptor(Structure, _PackPolicy): ...
class _usb_device(Structure, _PackPolicy): ...
class _usb_bus(Structure, _PackPolicy): ...

class _DeviceDescriptor:
    bLength: Any = ...
    bDescriptorType: Any = ...
    bcdUSB: Any = ...
    bDeviceClass: Any = ...
    bDeviceSubClass: Any = ...
    bDeviceProtocol: Any = ...
    bMaxPacketSize0: Any = ...
    idVendor: Any = ...
    idProduct: Any = ...
    bcdDevice: Any = ...
    iManufacturer: Any = ...
    iProduct: Any = ...
    iSerialNumber: Any = ...
    bNumConfigurations: Any = ...
    address: Any = ...
    bus: Any = ...
    port_number: Any = ...
    port_numbers: Any = ...
    speed: Any = ...
    def __init__(self, dev: Any) -> None: ...

class _LibUSB(usb.backend.IBackend):
    def enumerate_devices(self) -> None: ...
    def get_device_descriptor(self, dev: Any): ...
    def get_configuration_descriptor(self, dev: Any, config: Any): ...
    def get_interface_descriptor(self, dev: Any, intf: Any, alt: Any, config: Any): ...
    def get_endpoint_descriptor(self, dev: Any, ep: Any, intf: Any, alt: Any, config: Any): ...
    def open_device(self, dev: Any): ...
    def close_device(self, dev_handle: Any) -> None: ...
    def set_configuration(self, dev_handle: Any, config_value: Any) -> None: ...
    def get_configuration(self, dev_handle: Any): ...
    def set_interface_altsetting(self, dev_handle: Any, intf: Any, altsetting: Any) -> None: ...
    def claim_interface(self, dev_handle: Any, intf: Any) -> None: ...
    def release_interface(self, dev_handle: Any, intf: Any) -> None: ...
    def bulk_write(self, dev_handle: Any, ep: Any, intf: Any, data: Any, timeout: Any): ...
    def bulk_read(self, dev_handle: Any, ep: Any, intf: Any, buff: Any, timeout: Any): ...
    def intr_write(self, dev_handle: Any, ep: Any, intf: Any, data: Any, timeout: Any): ...
    def intr_read(self, dev_handle: Any, ep: Any, intf: Any, buff: Any, timeout: Any): ...
    def iso_write(self, dev_handle: Any, ep: Any, intf: Any, data: Any, timeout: Any): ...
    def iso_read(self, dev_handle: Any, ep: Any, intf: Any, buff: Any, timeout: Any): ...
    def ctrl_transfer(self, dev_handle: Any, bmRequestType: Any, bRequest: Any, wValue: Any, wIndex: Any, data: Any, timeout: Any): ...
    def clear_halt(self, dev_handle: Any, ep: Any) -> None: ...
    def reset_device(self, dev_handle: Any) -> None: ...
    def detach_kernel_driver(self, dev_handle: Any, intf: Any) -> None: ...

def get_backend(find_library: Optional[Any] = ...): ...