On Tue, 11 Jul 2006, Paulo R. Zanoni wrote:
> I've tried it, and it didn't work too...
> Also, i've tried combinations unbinding/reseting/binding,
> reseting/unbinding/binding, unbinding/binding/reseting, etc
> Doing this is not the same as manually unplugging/plugging...
> Do you know anything el
On Tue, 11 Jul 2006, Paulo R. Zanoni wrote:
> I've tried it, and it didn't work too...
> Also, i've tried combinations unbinding/reseting/binding,
> reseting/unbinding/binding, unbinding/binding/reseting, etc
> Doing this is not the same as manually unplugging/plugging...
Then you've tried doing
I've tried it, and it didn't work too...
Also, i've tried combinations unbinding/reseting/binding,
reseting/unbinding/binding, unbinding/binding/reseting, etc
Doing this is not the same as manually unplugging/plugging...
Do you know anything else that could be done?
I'm about to give up...
We're s
On Mon, 10 Jul 2006, Paulo R. Zanoni wrote:
> Ok.
> I unbinded it, but when I binded it again, the same problem happened. It
> gave me those error messages =(
> So I guess unbinding/binding doesn't have the same effect as manually
> unplugging/plugging...
> Any other suggestions?
One other possib
Ok.
I unbinded it, but when I binded it again, the same problem happened. It
gave me those error messages =(
So I guess unbinding/binding doesn't have the same effect as manually
unplugging/plugging...
Any other suggestions?
Thank you a lot for helping me!
Paulo.
> On Fri, 7 Jul 2006, Paulo R. Z
On Fri, 7 Jul 2006, Paulo R. Zanoni wrote:
> We've been analyzing the usb module files, especifically the file
> driver/usb/core/hub.c . Looking at the function usb_reset_device (the last
> one on the file), I saw that there is a variable called udev->state, and
> one of its state is "USB_STATE_NO
Ah: I forgot to say something... (sorry... should have written everything
on the same e-mail)
We've been analyzing the usb module files, especifically the file
driver/usb/core/hub.c . Looking at the function usb_reset_device (the last
one on the file), I saw that there is a variable called udev->s
> And what happened when you tested?
The same result as we always had... Keyboard not working.
> What happens if you start with the hub plugged into the computer and the
> keyboard _unplugged_ from the hub, and then plug in the keyboard _after_
> the computer has finished booting?
If I do this, th
On Fri, 7 Jul 2006, Paulo R. Zanoni wrote:
> > On the other hand, if you don't have any high-speed USB devices (other
> > than the hub itself) plugged into your computer, you could try doing
> > "rmmod ehci-hcd". This would force everything to run at full-speed or
> > low-speed, and then maybe th
> Can you just test all your hardware and find combinations of
> keyboards/hubs that work together?
We have a lot of these keyboards/hubs that are incompatible. We've just
got a few or the "working" hardware, and we won't be able to use them. Of
course, there are combinations that work together (th
On Thu, 6 Jul 2006, Paulo R. Zanoni wrote:
> More information:
>
> Mice work when connected to the hub. Only keyboard doesn't.
> Some keyboards work with this hub, some 2.0 hubs work with this keyboard.
> I have A LOT (really) of these keyboards/hubs, that's why I'm trying to
> solve the problem
On Wed, 5 Jul 2006, Paulo R. Zanoni wrote:
> Ah, yes, as a quick test I can. They keyboard works fine if it's connected
> to the computer instead of the hub.
>
> The problem is probably the hub.
> Also, I tested the same keyboard with another hub, the keyboard works.
> Also, I tested with the ori
More information:
Mice work when connected to the hub. Only keyboard doesn't.
Some keyboards work with this hub, some 2.0 hubs work with this keyboard.
I have A LOT (really) of these keyboards/hubs, that's why I'm trying to
solve the problem without changing the hardware.
Do you guys think there
Ah, yes, as a quick test I can. They keyboard works fine if it's connected
to the computer instead of the hub.
The problem is probably the hub.
Also, I tested the same keyboard with another hub, the keyboard works.
Also, I tested with the original hub, but another keyboard, and it worked
too.
The
On Wed, 5 Jul 2006, Paulo R. Zanoni wrote:
> No, it's not 2 hubs...
>
> It's only one "physical" hub, with 7 ports. I think it simulates 2 hubs
> with 4 ports each, or maybe there are REALLY 2 hubs inside the little
> box... But they sell saying that it's 1 hub with 7 ports.
>
> And I can't plug
On Wed, 5 Jul 2006, Paulo R. Zanoni wrote:
> But, isn't there a way to "turn around" it?
> If manually unplugging/plugging solves the problem? Isn't there a way to
> simulate unplugging/plugging using software? (the program someone sent me
> didn't work).
It depends on the type of hub you use. W
No, it's not 2 hubs...
It's only one "physical" hub, with 7 ports. I think it simulates 2 hubs
with 4 ports each, or maybe there are REALLY 2 hubs inside the little
box... But they sell saying that it's 1 hub with 7 ports.
And I can't plug it directly to the computer... I have 4 keyboards and 4
m
But, isn't there a way to "turn around" it?
If manually unplugging/plugging solves the problem? Isn't there a way to
simulate unplugging/plugging using software? (the program someone sent me
didn't work).
Thanks a lot!!
> On Wednesday 05 July 2006 7:25 am, Paulo R. Zanoni wrote:
>
>>
>> With the
On Wed, 5 Jul 2006, Paulo R. Zanoni wrote:
> We've tried using this "ac power control", but it didn't work.
> We turned off the port, then we turned it on, but the bug still happened.
> Turning the port on/off has not the same effect as unplugging/plugging
> manually.
Like I said, many brands of
On Wednesday 05 July 2006 7:25 am, Paulo R. Zanoni wrote:
>
> With the computer powered off I connect the keyboard on the USB HUB and
> then I connect the usb hub to the computer. When, I turn on the computer,
> I get a lot of error messages, and the keyboard doesn't work.
>
> The messages I get
On Wed, 5 Jul 2006, Paulo R. Zanoni wrote:
> Hi.
>
> Please help me.
>
> My problem is this:
> I have a keyboard (that uses usb 2.0) and a USB HUB.
>
> With the computer powered off I connect the keyboard on the USB HUB and
> then I connect the usb hub to the computer. When, I turn on the compu
Hi.
Please help me.
My problem is this:
I have a keyboard (that uses usb 2.0) and a USB HUB.
With the computer powered off I connect the keyboard on the USB HUB and
then I connect the usb hub to the computer. When, I turn on the computer,
I get a lot of error messages, and the keyboard doesn't w
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