OS: Fedora 6
CPU: Intel i386
Computer: Toshiba Tecra MV series (notebook)
Hi,
I posted a similar question not so long ago also related to this title. However, this time i got a new error message. The situation is like this:
I am tasked to develop a "JTAG PROGRAMMING ACCELERATOR FOR USB LINK" for my university project. I am developing on a Linux machine. I am given a board with a FT245BM chip mounted onto it. I have successfully installed libraries libftdi & libusb for this project.
Upon executing the command "dmesg" from the terminal when I plug the board into my computer using a USB cable, I get this message:
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usb 2-2: new full speed USB device using uhci_hcd and address 14
usb 2-2: device descriptor read/64, error -71
usb 2-2: device descriptor read/64, error -71
usb 2-2: new full speed USB device using uhci_hcd and address 15
usb 2-2: device descriptor read/64, error -71
usb 2-2: device descriptor read/64, error -71
usb 2-2: new full speed USB device using uhci_hcd and address 16
usb 2-2: device not accepting address 16, error -71
usb 2-2: new full speed USB device using uhci_hcd and address 17
usb 2-2: device not accepting address 17, error -71
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Can someone please tell me what -71 means and how can I go about rectifying this problem. I read online about this issue but I don't really understand what they are saying as I am a novice Linux user. They mentioned something about 'noapic'. If this is the solution, could you please tell me what exactly should I type in the /etc/grub.conf file to solve this issue.
Some guy with the same problem as me (I think) :
http://www.uwsg.indiana.edu/hypermail/linux/kernel/0304.2/0476.htmlThank you very much!
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