Commit | Line | Data |
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a074364c | 1 | /* |
2 | Copyright 2013 Mathias Andersson <wraul@dbox.se> | |
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 | ||
8e3330bb | 18 | #pragma once |
a074364c | 19 | |
20 | #include <stdint.h> | |
21 | #include <stdbool.h> | |
22 | ||
23 | typedef union { | |
24 | uint8_t raw; | |
25 | struct { | |
26 | bool enable :1; | |
27 | uint8_t level :7; | |
28 | }; | |
29 | } backlight_config_t; | |
30 | ||
31 | void backlight_init(void); | |
32 | void backlight_increase(void); | |
33 | void backlight_decrease(void); | |
34 | void backlight_toggle(void); | |
0cda2f43 PT |
35 | void backlight_enable(void); |
36 | void backlight_disable(void); | |
37 | bool is_backlight_enabled(void); | |
a074364c | 38 | void backlight_step(void); |
39 | void backlight_set(uint8_t level); | |
40 | void backlight_level(uint8_t level); | |
3f02637f | 41 | uint8_t get_backlight_level(void); |
0cda2f43 | 42 |