Hi, --- On Sat, Jun 19, 2010 at 10:04 PM, Chetan Shah <[email protected]> wrote: | I have HP pen drive v165w of 4 GB. I want to make HP pen drive device driver \--
May I ask why you need to make one? You can first try the default one from the kernel. --- | I think pen drive supports bulk transfer. \-- Yes, and will use SCSI specification for data transfer. So, if you have the scsi driver modules loaded, it should work by default. Please try it first. There are lot of layers involved in data transfer from application to hardware in USB. It helps to read some documentation before working on it, especially, USB specification [1], USB mass storage device class specification [2], SCSI specification [3] [4], and my example documentation [5], for reference. Regards, SK [1] USB specification. http://www.usb.org/developers/docs/ [2] USB Mass Storage Device Class specification. http://www.usb.org/developers/devclass_docs/usb-msc-overview-1.3b.pdf [3] SCSI standards. http://www.scsilibrary.com/standards.html [4] SCSI-2 specification. http://ldkelley.com/SCSI2/index.html [5] http://shakthimaan.com/downloads/usb/ SK -- Shakthi Kannan http://www.shakthimaan.com -- l...@iitd - http://tinyurl.com/ycueutm
