Using GreatDancer backend.
GreatDancer initialized
GreatDancer connected device Proxy'd USB Device
-- Reset requested! --
-- Reset requested! --
[20:21:35] <, standard request to device (GET_DESCRIPTOR: value=DEVICE descriptor (index=0x00), index=0, length=64)
[20:21:35] <: b'\x12\x01\x00\x02\x00\x00\x00@L\x05\xcc\t\x00\x01\x01\x02\x00\x01'
-- Patched device descriptor. --
-- Reset requested! --
[20:21:35] <, standard request to device (GET_DESCRIPTOR: value=DEVICE descriptor (index=0x00), index=0, length=18)
[20:21:35] <: b'\x12\x01\x00\x02\x00\x00\x00@L\x05\xcc\t\x00\x01\x01\x02\x00\x01'
-- Patched device descriptor. --
[20:21:35] <, standard request to device (GET_DESCRIPTOR: value=CONFIGURATION descriptor (index=0x00), index=0, length=255)
[20:21:35] <: b'\t\x02\xe1\x00\x04\x01\x00\xc0\xfa\t\x04\x00\x00\x00\x01\x01\x00\x00\n$\x01\x00\x01G\x00\x02\x01\x02\x0c$\x02\x01\x01\x01\x06\x02\x03\x00\x00\x00\n$\x06\x02\x01\x01\x03\x00\x00\x00\t$\x03\x03\x02\x04\x04\x02\x00\x0c$\x02\x04\x02\x04\x03\x01\x00\x00\x00\x00\t$\x06\x05\x04\x01\x03\x00\x00\t$\x03\x06\x01\x01\x01\x05\x00\t\x04\x01\x00\x00\x01\x02\x00\x00\t\x04\x01\x01\x01\x01\x02\x00\x00\x07$\x01\x01\x01\x01\x00\x0b$\x02\x01\x02\x02\x10\x01\x00}\x00\t\x05\x01\t\x84\x00\x01\x00\x00\x07%\x01\x00\x00\x00\x00\t\x04\x02\x00\x00\x01\x02\x00\x00\t\x04\x02\x01\x01\x01\x02\x00\x00\x07$\x01\x06\x01\x01\x00\x0b$\x02\x01\x01\x02\x10\x01\x80>\x00\t\x05\x82\x05"\x00\x01\x00\x00\x07%\x01\x00\x00\x00\x00\t\x04\x03\x00\x02\x03\x00\x00\x00\t!\x11\x01\x00\x01"\xfb\x01\x07\x05\x84\x03@\x00\x05\x07\x05\x03\x03@\x00\x05'
Traceback (most recent call last):
  File "facedancer-usbproxy.py", line 50, in <module>
    main()
  File "facedancer-usbproxy.py", line 44, in main
    d.run()
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBDevice.py", line 166, in run
    self.scheduler.run()
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/core.py", line 506, in run
    task()
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBDevice.py", line 84, in <lambda>
    self.scheduler.add_task(lambda : self.maxusb_app.service_irqs())
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/backends/GreatDancerApp.py", line 755, in service_irqs
    self._handle_setup_events()
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/backends/GreatDancerApp.py", line 362, in _handle_setup_events
    self._handle_setup_event_on_endpoint(i)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/backends/GreatDancerApp.py", line 396, in _handle_setup_event_on_endpoint
    self.connected_device.handle_request(request)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBProxy.py", line 239, in handle_request
    self._proxy_in_request(req)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBProxy.py", line 277, in _proxy_in_request
    req, data, stalled = f.filter_control_in(req, data, stalled)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/filters/standard.py", line 51, in filter_control_in
    configuration = USBDescribable.from_binary_descriptor(data)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USB.py", line 83, in from_binary_descriptor
    return subclass.from_binary_descriptor(data)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBConfiguration.py", line 58, in from_binary_descriptor
    interfaces = cls._parse_subordinate_descriptors(data[length:total_length])
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBConfiguration.py", line 78, in _parse_subordinate_descriptors
    descriptor = USBDescribable.from_binary_descriptor(data[:length])
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USB.py", line 83, in from_binary_descriptor
    return subclass.from_binary_descriptor(data)
  File "/home/pi/Desktop/Facedancer-master/Facedancer-master/facedancer/USBEndpoint.py", line 55, in from_binary_descriptor
    address, attributes, max_packet_size, interval = struct.unpack("xxBBHB", data)
struct.error: unpack requires a buffer of 7 bytes