[pyusb-users] UNICODE ERROR while writing text in endpoint

[Mayur V. <ma...@ma...>]

Hi,

I am getting this kind of error "'ascii' codec can't encode character
u'\u010c' in position 6: ordinal not in range(128)"

This the code I am using to search endpoint to write:

def get_device(vid, pid, backend_driver=None):
    if backend_driver is not None:
        return core.find(idVendor=vid, idProduct=pid,
backend=backend_driver)
    else:
        return core.find(idVendor=vid, idProduct=pid)

def searhDevices():
    backend = None
    if os.name == "nt":
        backend = libusb1.get_backend(find_library=lambda x:
"dll/libusb0_x86.dll")

    device = None
    for each_device in supported_devices:
        device = get_device(each_device.get('vid'), each_device.get('pid'),
backend)
        if device is not None:
            response['line_size'] = each_device.get("line_size")
            break

    if device is None:
        raise ValueError('Device not found')
    device.set_configuration()
    config = device.get_active_configuration()
    for intf in config:
        for each_endpoint in intf:
            global end_point
            end_point = util.find_descriptor(
                intf, custom_match=lambda e:
util.endpoint_direction(e.bEndpointAddress)
== util.ENDPOINT_OUT)
            if end_point is not None:
                break

    if end_point is None:
        raise ValueError('End point not found')


end_point.write('¥À')