keyboard/nerd/backlight.h

   1 /*
   2 Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
   3
   4 This program is free software: you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation, either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17
  18 #ifndef BACKLIGHT_H
  19 #define BACKLIGHT_H
  20
  21 enum backlight_level {
  22     BACKLIGHT_SWITCH = 0b0000001,
  23     BACKLIGHT_PCB    = 0b0000010,
  24 };
  25
  26 void backlight_init_ports(void);
  27
  28 void backlight_switch_invert(void);
  29 void backlight_switch_enable(void);
  30 void backlight_switch_disable(void);
  31
  32 void backlight_pcb_invert(void);
  33 void backlight_pcb_enable(void);
  34 void backlight_pcb_disable(void);
  35
  36 void backlight_caps_invert(void);
  37 void backlight_caps_enable(void);
  38 void backlight_caps_disable(void);
  39
  40 #endif // BACKLIGHT_H