No, it is not implemented. For LPCOpen v2.xx a new USBD library support and USBD library examples was added. Below you can find more information:
USB Device Stack Architecture
The following figure shows the architectural block diagram of the USB device ROM stack. The stack consists of three main layers:
- The Class Layer
- The USB Core Layer
- The Device Controller Driver Layer
The bottom-most layer is Device Controller Driver (DCD) layer which is also referred as hardware layer in this document. Above that is the USB Core Layer which handles the USB protocol specific code. Above that is the Class layer which contains various class Function Drivers (FD). Finally, the application sits at the top of the stack.
The USB Class Layer
All the function drivers implemented by the USB device ROM stack reside in this layer. The current stack implements following function drivers:
Communication Device Class (CDC) Function Driver
Device Firmware Upgrade (DFU) Class Function Driver
HID Class Function Driver
Mass Storage Class (MSC) Function Driver
Have a great day,
Sol
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