[argyllcms] Re: ArgyllCMS 1.3.2, spyder2 and usb problem - both Win and Lin

  • From: Sergey Artuh <votezec@xxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Fri, 26 Nov 2010 11:58:54 +0200

Now I see this is a problem of Lenovo T510 Linux installation. I
inserted and booted from the same hard drive on a Lenovo T60 laptop and
device works fine. On T510 situation is strange: Linux usb device read
times out but Argyll running on a windows virtual machine (on the same
linux master which fails) understands Spyder2. I tried to insert Spyder
into a different usb slots (no other hardware attached) without success,
so I think this is a problem with linux usb driver for a motherboard
used in T510.
 Ok, now I can profile my display from a virtual Windows machine even if
this is weird.

On 11/25/2010 05:07 AM, Graeme Gill wrote:
> Sergey Artuh wrote:
>> new log is in here:
>> http://dl.dropbox.com/u/1175333/argyll/debugon2.log
>> I personally didn't found much difference between this and a previous
>> one
>> but hope it will help. Sources was modified to have DEBUG and executable
>> timestamp updates so I am pretty sure I was using the debug-modified
>> version
> The debug indicates that communications with the instrument timed out.
> The Spyder is known to be a difficult USB device. I'd suggest trying
> different USB ports on your computer, and making sure that it is
> directly connected, and not through a hub of any type.
> Graeme Gill.

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