89 líneas
2.1 KiB
C
89 líneas
2.1 KiB
C
/*
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Copyright 2016 Kai Ryu <kai1103@gmail.com>
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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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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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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 <avr/pgmspace.h>
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#include "ledmap.h"
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#ifdef LEDMAP_ENABLE
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static const uint16_t ledmaps[LED_COUNT] PROGMEM = {
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[0] = LEDMAP_NUM_LOCK, // LED_A - PB5
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[1] = LEDMAP_CAPS_LOCK, // LED_B - PB6
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[2] = LEDMAP_SCROLL_LOCK, // LED_C - PB3
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[3] = LEDMAP_LAYER(1), // RX - PB0
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[4] = LEDMAP_LAYER(2), // TX - PD5
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};
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ledmap_t ledmap_get_code(uint8_t index)
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{
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return (ledmap_t) { .code = pgm_read_word(&ledmaps[index]) };
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}
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void ledmap_led_init(void)
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{
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DDRB |= (1<<PB5 | 1<<PB6 | 1<<PB3);
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PORTB &= ~(1<<PB5 | 1<<PB6 | 1<<PB3);
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DDRB |= (1<<PB0);
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PORTB |= (1<<PB0);
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DDRD |= (1<<PD5);
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PORTD |= (1<<PD5);
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}
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void ledmap_led_on(uint8_t index)
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{
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switch (index) {
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case 0:
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PORTB |= (1<<PB5);
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break;
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case 1:
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PORTB |= (1<<PB6);
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break;
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case 2:
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PORTB |= (1<<PB3);
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break;
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case 3:
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PORTB &= ~(1<<PB0);
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break;
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case 4:
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PORTD &= ~(1<<PD5);
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break;
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}
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}
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void ledmap_led_off(uint8_t index)
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{
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switch (index) {
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case 0:
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PORTB &= ~(1<<PB5);
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break;
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case 1:
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PORTB &= ~(1<<PB6);
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break;
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case 2:
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PORTB &= ~(1<<PB3);
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break;
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case 3:
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PORTB |= (1<<PB0);
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break;
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case 4:
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PORTD |= (1<<PD5);
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break;
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}
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}
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#endif
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