############################################################################### # 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 . ############################################################################### note * The Home key is identified by a vertical bar in the middle. note * The Left key is identified by a vertical bar near its left edge. note * The Right key is identified by a vertical bar near its right edge. note * The Up key is identified by a horizontal bar along its top edge. note * The Down key is identified by a horizontal bar along its bottom edge.