############################################################################### # BRLTTY - A background process providing access to the console screen (when in # text mode) for a blind person using a refreshable braille display. # # Copyright (C) 1995-2021 by The BRLTTY Developers. # # BRLTTY comes with ABSOLUTELY NO WARRANTY. # # This is free software, placed under the terms of the # GNU Lesser General Public License, as published by the Free Software # Foundation; either version 2.1 of the License, or (at your option) any # later version. Please see the file LICENSE-LGPL for details. # # Web Page: http://brltty.app/ # # This software is maintained by Dave Mielke . ############################################################################### ################################################ # keep these synchronized with brltty@.service # ################################################ u brltty - "Braille Device Daemon" /var/lib/brltty # for reading screen content (/dev/vcs*) m brltty tty # for virtual console monitoring and control (/dev/tty) m brltty tty # for serial I/O (/dev/ttyS) # probably only one of these should be uncommented m brltty dialout #m brltty uucp # for USB I/o (/dev/bus/usb/*/*) m brltty root # for playing sound via the ALSA framework m brltty audio # for playing sound via the Pulse Audio daemon m brltty pulse-access # for monitoring keyboard input (/dev/input/*) m brltty input # for creating virtual devices (/dev/uinput) m brltty root # for reading the BrlAPI authorization key file g brlapi m brltty brlapi