Hveem, the IO error could be by the permission problem, eg. the ttyUSB* ports owned by root:dialout, but you aren't member of dialout group. You can fix it that you added yourself to group dialout:
sudo usermod -aG dialout YOURUSER then after the next login you will be able to use the ports. Please check it again - the newest versions of Hamlib (3.0, 3.1) suports your RIG. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1648397 Title: Missing support for Yeasu FT 991 in Hamlib To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/hamlib/+bug/1648397/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
