82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/* Copyright 2019 funderburker
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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 "tmo50.h"
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void matrix_init_kb(void) {
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// put your keyboard start-up code here
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// runs once when the firmware starts up
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DDRB |= (1 << PB0); //init B0
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PORTB &= ~(1 << PB0); //turn on B0
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DDRB |= (1 << PB1);
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PORTB |= (1<<PB1); //turn off B1
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DDRB |= (1 << PB2);
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PORTB |= (1<<PB2);
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DDRB |= (1 << PB3);
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PORTB |= (1<<PB3);
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matrix_init_user();
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}
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layer_state_t layer_state_set_kb(layer_state_t state)
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{
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state = layer_state_set_user(state);
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process_indicator_led_kb(state);
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return state;
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}
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__attribute__((weak))
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bool process_indicator_led_user(layer_state_t state){
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return true;
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}
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bool process_indicator_led_kb(layer_state_t state)
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{
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if(process_indicator_led_user(state))
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{
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// if on layer 0, turn on B0 LED, otherwise off.
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if (get_highest_layer(state) == 0) {
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PORTB &= ~(1<<PB0);
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} else {
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PORTB |= (1<<PB0);
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}
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// if on layer 1, turn on B1 LED, otherwise off.
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if (get_highest_layer(state) == 1) {
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PORTB &= ~(1<<PB1);
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} else {
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PORTB |= (1<<PB1);
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}
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// if on layer 2, turn on B2 LED, otherwise off.
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if (get_highest_layer(state) == 2) {
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PORTB &= ~(1<<PB2);
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} else {
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PORTB |= (1<<PB2);
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}
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// if on layer 3, turn on B3 LED, otherwise off.
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if (get_highest_layer(state) == 3) {
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PORTB &= ~(1<<PB3);
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} else {
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PORTB |= (1<<PB3);
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}
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}
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return true;
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}
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