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open source LPC214x USB stack

open source LPC214x USB stack

2006-02-22 by Bertrik Sikken

Hi all,

I started a project on sourceforge for an open-source (LGPL) USB stack
for the USB controller in LPC214x microcontrollers, see
http://sourceforge.net/projects/lpcusb

I have not had time to make a release yet, but there is some
source code in the sourceforge CVS repository (module 'target')
that you can check out.

The USB stack takes care of device enumeration and configuration.
It is built in a modular way, aimed to make it easy to
implement various types of USB devices without having to
make any changes to the USB stack itself.

I haven't written any actual USB application yet to run on top of
the stack, but the sources include an example that demonstrates
enumeration and configuration of a USB mass storage device.

All the best,
Bertrik Sikken

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