Hi Bjorn, Thanks for the info, I will start with my PIC :).
On Thu, Jun 28, 2012 at 1:26 PM, Bjørn Mork <[email protected]> wrote: > "jeshwanth Kumar N K" <[email protected]> writes: > > > Thanks for the reference :). Ya PIC development board means, I have a > > development board of a microcontroller (PIC18F4550) from microchip , > > it has usb module so I am planning to use that as the device by > > program it to communicate with my Linux ( I am new to that also, have > > to learn ). > > It's always best to start with one end. Start with either something on > the PIC or on Linux. > > Chances are high that you'll find that every driver you need is already > available in Linux. The Microchip firmware examples should just work > with Linux class drivers (hid, cdc-acm, usb-storage), and you can also > do a lot of stuff in userspace if all you need is to "communicate with" > the PIC18F4550. See e.g. http://code.google.com/p/picusb/ > > So, play with the Microchip examples, find out what you want the > firmware to do, and develop it. If it needs a new Linux device driver > then I'll be impressed :-) > > And more GPL'd firmware examples are always nice to have. There are > already quite a few to start from. PUF has been there for ages: > http://vasco.gforge.enseeiht.fr/ . I'm sure Google will find others. > But I'm getting a bit off topic here now... > > > Bjørn > -- Regards Jeshwanth Kumar N K +91-7411483498
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