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USB.getDevice(...)
.LibusbJava.usb_set_altinterface(long, int)
).LibusbJava.usb_set_configuration(long, int)
).
Usb_Bus
element.
Device.updateDescriptors()
or
Device.open(int, int, int)
.
USB.getDevice(short, short, String)
.
Device.updateDescriptors()
or
Device.open(int, int, int)
.
LibusbJava.usb_init()
.
Device.getDeviceDescriptor()
and
Device.getConfigDescriptors()
.
usb_claim_interface
must be
called before you perform any operations related to this interface (like
usb_set_altinterface, usb_bulk_write
, etc).
usb_close
closes a device opened with
usb_open
.
Usb_Descriptor.USB_DT_CONFIG_SIZE
and the type is
Usb_Descriptor.USB_DT_CONFIG
.usb_find_busses
will find all of the busses on the system.
usb_find_devices
will find all of the devices on each bus.
usb_get_busses
returns a tree of descriptor objects.LibusbJava.usb_get_descriptor_by_endpoint(long, int, byte, byte, int)
for a function that allows the control endpoint to be specified.
usb_get_string_simple
is a wrapper around
usb_get_string
that retrieves the string description
specified by index in the first language for the descriptor.
usb_init
sets up some internal
structures.
Usb_Descriptor.USB_DT_INTERFACE_SIZE
and the type is
Usb_Descriptor.USB_DT_INTERFACE
.usb_open
is to be used to open up a device for use.
usb_reset
,
the device will need to re-enumerate and thusly, requires you to find the
new device and open a new handle.
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