Hello Pravin It is working fine for me, goto http://www.linuxforu.com/ In search bar : linux device drivers series. And if you want USB device driver : goto http://www.linuxforu.com/2011/10/usb-drivers-in-linux-1/ And while replying put cc to kernelnewbies@kernelnewbies.org On 6/27/12, Pravin Shedage <pravinshedage2008@gmail.com> wrote:

http://www.linuxforu.com/tag/linux-device-drivers-series/

this link not working can you please help me ?

On Mon, Jun 25, 2012 at 12:31 PM, jeshwanth Kumar N K < jeshkumar555@gmail.com> wrote:

...

Hello Srinidhi

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 ). So if any device you suggest ? Which s available in Bangalore ?

Sent from my HTC

----- Reply message ----- From: "Srinidhi M" <srinidhi.m26@gmail.com> Date: Mon, Jun 25, 2012 10:25 am Subject: How to start with USB device driver. To: "jeshwanth Kumar N K" <jeshkumar555@gmail.com> Cc: <kernelnewbies@kernelnewbies.org>

On Sun, Jun 24, 2012 at 10:12 AM, jeshwanth Kumar N K <jeshkumar555@gmail.com> wrote:

...

Hello all

I have basic knowledge of character device driver, I would like to learn writing a simple character driver for USB because on my laptop only I can communicate with usb I don't have any Boards. Can anyone suggest some tutorials or simple project to learn USB device driver ? And suggest me any hardware for other side also. Now I am planning to use my PIC board (it has usb) to communicate with linux.

Hi Jeshwanth,

You can go through the following link. http://lwn.net/images/pdf/LDD3/ch13.pdf

I think, you need a device for testing your written source code. Could you please tell me details about your PIC board as I do not understand it clearly?

Regards, Srinidhi.

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