I had the same problem.  The solution is very simple:

sudo apt-get remove brltty

-- 
FTDI usb to serial conflict with brltty
https://bugs.launchpad.net/bugs/175182
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to