Re: Urgent help needed>> please tell us what menu.lst do we need for usbhid application

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Hello,

again, there is no need to double post.

         We are student of IIT Delhi. We are trying to build a usb

webcam application and ext2 file system driver on L4. We have seen an *application USBHID directory* under L4/pkg downloaded from svn . Could anybody let us know how to use this application. Please also let us know the required menu.lst file to use this application .

         1) Please also describe required menu.lst file to use dde,

dde_linux26, dope, drop,loader together .

You may find our Wiki at http://wiki.tudos.org/Main_Page a useful resource for some initial reading.

         2) Could any body tell us what is the difference between dde

and dde_linux26 application found in svn ?

dde_linux26 (combined with linux-26-headers) is the older version which is deprecated by the re-implementation found in the dde package. However, the L4IDE disk driver you might be interested in, relies on this old version.

         3) Please also tell us how to use these to build an usb device

driver.

Depending on what you are trying to learn, you can either 1) build a Linux USB driver, link it against the DDE/Linux libraries and run it on L4, or 2) build a L4Env device driver based on DDEKit (l4/pkg/dde/ddekit). The interface is slightly different, but if you know how to do things in Linux, you'll quickly find that it is basically the same way using DDEKit.

Cheers, Bjoern