Hello Steve and *,
Happy new year.
Am 2008-12-29 09:46:20, schrieb Steve Calfee:
> Hi Michelle,
>
> I don't know about your hardware. First you need a gadget udc software
> that handles your USB hardware. Look in .../drivers/usb/gadget. If you
> don't see your device supported, maybe you should change devices? It
> is pretty difficult to debug and write a udc.
I currently trying a AT91SAM7SE with 16 MByte SDRAM and 32 MByte NAND
Flash (the two memories I have gotten from a collegous) and the Atmel
is well supported/detected by Linux 2.6.26...
But I think, using a ARM Microcontroller in a small "24V DC modular ATX
PSU" is definitively overkill.
However, I am trying to use source sniplets from the Kernel on my
AT89C5131 (8051) and sometimes it works realy nice...
> Then you need gadget software that actually runs the device. For
> something slow like HID you should probably learn about gadgetfs. I
> don't see any current gadget for HID in the kernel source, so you will
> have to write your own. If you have a known good udc, gadgetfs is much
> easier to debug. It is not as easy to use as host side usbdevfs, but
> still, there is a sample for a gadgetfs driver.
Then I have to look into it...
Downloaded already the latest 2.6.28...
> Regards, Steve
Thanks, Greetings and nice Day/Evening
Michelle Konzack
Systemadministrator
24V Electronic Engineer
Tamay Dogan Network
Debian GNU/Linux Consultant
--
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