[mdlug] Minicom device permission error [Was: USB device not accepting new address]

[R Kannan]

Thanks Ray. this may be my issue but the same device used to work with
the same interface sometime back. How do I find if the interface is
USB1.0 or USB2.0?

On Sun, 2007-01-21 at 23:50, Raymond McLaughlin wrote:

> R Kannan wrote:
> 
> >> I used to connect my Motorola cell phone to usb port and it used to
> >> work fine with minicom.  Now I find that I cannot talk to
> >> '/dev/ttyACM0'. When I checked 'dmesg' I found a lot of errors like..
> >>
> >> hub.c: new USB device 00:04.2-2.3, assigned address 43
> >> usb-uhci.c: interrupt, status 2, frame# 320
> >> usb.c: USB device not accepting new address=43 (error=-110)
> >> hub.c: new USB device 00:04.2-2.3, assigned address 44
> >> usb.c: USB device not accepting new address=44 (error=-110)
> 
> I have seen this error when connecting a USB 2.0 device to a USB 1.x
> interface. The problem went away when USB 2.0 interface was added the
> system.
> 
> _______________________________________________
> mdlug mailing list
> mdlug at mdlug.org
> http://mdlug.org/mailman/listinfo/mdlug
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mdlug.org/pipermail/mdlug/attachments/20070122/b9a8cb9e/attachment-0001.html>