On Thu, Feb 04, 2016 at 06:45:57PM +0300, Hiisi wrote: > Hi! > Imagine I have some device connected to USB port. Is it possible to send > some code directly to that port? > Here's what I'm trying: > # echo "0" > /dev/bus/usb/004/010 > -bash: echo: write error: Invalid argument Sort of, but not like that. I'd recommend using PyUSB: https://walac.github.io/pyusb/ -- Matthew Miller <mattdm@xxxxxxxxxxxxxxxxx> Fedora Project Leader -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org