I am part of the way into a USB project.  I suggest looking at annabooks for
some good books that have example code.  I think that they have three books on
USB now.  The other thing to try is to buy the Cypress starter kit, or the
Intel stuff, or the TI stuff.  Rumor has it that National has some stuff now
too.  Don't forget to check out the USB forum at www.usb.org.

Chris Eddy
Pioneer Microsystems, Inc.

Vu Hoang wrote:

> Does anyone know anything about interfacing with USB connection?
> I'm trying to build a PIC Programmer that also interfaces with the USB
> connection.  Is it possible to?  Does anyone have any information on how to
> write software that interfaces with USB?..
>
> Thanks
> John