57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
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/* Copyright 2017 Rasmus Schults <rasmusx@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "lightsaver.h"
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#include "indicator_leds.h"
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enum BACKLIGHT_AREAS {
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BACKLIGHT_ALPHAS = 0b00000010, // Alpha keys
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BACKLIGHT_FKEYS = 0b00000100, // Function row keys
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BACKLIGHT_MODNUM = 0b00001000, // Modifiers and number row
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BACKLIGHT_NUMPAD = 0b01000000 // Numpad area
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};
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void backlight_set(uint8_t level) {
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if (level > 0) {
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// Turn on leds
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PORTB &= ~BACKLIGHT_ALPHAS;
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PORTB &= ~BACKLIGHT_FKEYS;
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PORTB &= ~BACKLIGHT_MODNUM;
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PORTE &= ~BACKLIGHT_NUMPAD;
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} else {
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// Turn off leds
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PORTB |= BACKLIGHT_ALPHAS;
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PORTB |= BACKLIGHT_FKEYS;
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PORTB |= BACKLIGHT_MODNUM;
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PORTE |= BACKLIGHT_NUMPAD;
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}
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}
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void led_set_kb(uint8_t usb_led) {
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bool leds[8] = {
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usb_led & (1<<USB_LED_CAPS_LOCK),
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usb_led & (1<<USB_LED_SCROLL_LOCK),
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usb_led & (1<<USB_LED_NUM_LOCK),
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layer_state & (1<<1),
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layer_state & (1<<2),
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layer_state & (1<<3),
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layer_state & (1<<4),
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layer_state & (1<<5)
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};
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indicator_leds_set(leds);
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led_set_user(usb_led);
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}
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