On Fri, 27 Dec 2002, Jason wrote:

> I just bought a Packard Bell 6 in 1 (reads SM, CF, Memory Stick etc.)
> external USB flashcard reader that is supposed to work under Linux (it
> says that it is supported on 2.4 kernels in the manual) so I assume it
> just uses the mass storage standard within the USB protocol. I plugged

I recently had a battle with an Edgeport USB to RS232 convertor. My guess
is at the bottom of it the pre-2.4.19 usb stuff in the kernel didn't play
nicely together. As far as I could see it would work, by itself. But add
so much as a USB mouse to the mix and the Edgeport didn't do anything
usefull.

So I slurped down 2.4.20 and built that. Result, mouse and edgeport plays
nicely together. Good little Rat, nice Edgeport.

(Yes, this was the excercise that made me post that "How to roll own
kernel for RH8" thing.)

USB be stuff seems dodgy and shaky, and the kernel developers are fixing
and patching as fast as they can, I have found a couple of times now you
really do want the latest and greatest stable kernel if you are dealing
with USB.

John Carter                             Phone : (64)(3) 358 6639
Tait Electronics                        Fax   : (64)(3) 359 4632
PO Box 1645 Christchurch                Email : [EMAIL PROTECTED]
New Zealand

Good Ideas:
Ruby                 - http://www.ruby-lang-org - The best of perl,python,scheme 
without the pain.
Valgrind             - http://developer.kde.org/~sewardj/ - memory debugger for 
x86-GNU/Linux
Free your books      - http://www.bookcrossing.com
Memtest86            - http://www.memtest86.com - Free standalone, excellent memory 
tester for PC's.

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