Subject:
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USB tower/Linux/Firmdl not working nicely together
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Wed, 25 Feb 2004 18:53:41 GMT
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Viewed:
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4416 times
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Hi,
Delighted I was to see that the USB lego tower driver was accepted into
the Linux kernel tree, so I downloaded linux 2.6.2 and installed the
lego driver with it. It checks in perfectly, no problem with the driver.
But, when I try to upload brickOS.srec to the RCX (2.0) using a patched
version of firmdl3 that understands /dev/usb/legousbtower0 I get the
following output:
bart@thorax firmdl $ ./firmdl3 --tty=/dev/usb/legousbtower0 --slow
../brickos-0.2.6.10/boot/brickOS.srec
nbread: error exit !
And in my /ver/log/syslog this appears:
Feb 14 18:37:06 thorax kernel: drivers/usb/misc/legousbtower.c: Couldn't
submit interrupt_in_urb
The LED of the tower lights up when firmdl3 runs, and when I turn off
the RCX, the same error appears.
What can be wrong here?
TIA
Bart Friederichs
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Message has 1 Reply:
6 Messages in This Thread: ![You are here](/news/here.gif) ![](/news/46.gif) ![Re: USB tower/Linux/Firmdl not working nicely together -Stephen M. Moraco (6-Mar-04 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/246.gif) ![Re: USB tower/Linux/Firmdl not working nicely together -Mark Syms (6-Mar-04 to lugnet.robotics.rcx.legos)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/268.gif) ![Re: USB tower/Linux/Firmdl not working nicely together -Bart Friederichs (6-Mar-04 to lugnet.robotics.rcx.legos)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/268.gif) ![Re: USB tower/Linux/Firmdl not working nicely together -Patrik Westerlund (9-Mar-04 to lugnet.robotics.rcx.legos)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: USB tower/Linux/Firmdl not working nicely together -Pieter Smit (24-Mar-04 to lugnet.robotics.rcx.legos)](/news/x.gif)
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