Re: [libopenstm32-devel] USB device support

[Gareth M. <ga...@bl...>]

Hi

Attached is an updated patch of the USB stack.

Changes include:
Examples have been added for DFU and HID device classes.
The USB control code now provides a mechanism to notify the application when
a transfer is complete.  This was required for the implementation of the DFU
class.
Applications can now be notified of SUSPEND and RESUME events.
The code style has been cleaned up: long lines broken, debugging junk
removed, etc.
The application may provide a larger buffer for control transfers: the
libraries buffer is a weak symbol.
To implement the DFU functions, I've added scb_reset_system() and
scb_reset_core() functions.

If there are no comments or suggestions can we please commit this to the
repository.

Regards,
Gareth

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