/* Copyright 2021 Stefan Sundin "4pplet" <4pplet@protonmail.com> This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ #include "rev_a.h" void board_init(void) { gpio_set_pin_input_high(CAPS_PIN); gpio_set_pin_input_high(SCROLL_PIN); gpio_set_pin_input_high(NUM_PIN); } /* Set indicator leds to indicate lock states */ bool led_update_kb(led_t led_state) { bool res = led_update_user(led_state); if(res && LOCK_LIGHTS) { if(led_state.caps_lock){ gpio_set_pin_output(CAPS_PIN); gpio_write_pin(CAPS_PIN, 0); } else gpio_set_pin_input_high(CAPS_PIN); if(led_state.scroll_lock){ gpio_set_pin_output(SCROLL_PIN); gpio_write_pin(SCROLL_PIN, 0); } else gpio_set_pin_input_high(SCROLL_PIN); if(led_state.num_lock){ gpio_set_pin_output(NUM_PIN); gpio_write_pin(NUM_PIN, 0); } else gpio_set_pin_input_high(NUM_PIN); } return res; } layer_state_t layer_state_set_kb(layer_state_t state) { state = layer_state_set_user(state); if(DISPLAY_LAYERS){ setLayerLed(state); } return state; } /* Set indicator leds to indicate which layer is active */ void setLayerLed(layer_state_t state){ switch(get_highest_layer(state)){ case 0 : gpio_set_pin_output(LAYER_1); gpio_write_pin(LAYER_1, 0); gpio_set_pin_input_high(LAYER_2); gpio_set_pin_input_high(LAYER_3); gpio_set_pin_input_high(LAYER_4); gpio_set_pin_input_high(LAYER_5); break; case 1 : gpio_set_pin_output(LAYER_2); gpio_write_pin(LAYER_2, 0); gpio_set_pin_input_high(LAYER_1); gpio_set_pin_input_high(LAYER_3); gpio_set_pin_input_high(LAYER_4); gpio_set_pin_input_high(LAYER_5); break; case 2 : gpio_set_pin_output(LAYER_3); gpio_write_pin(LAYER_3, 0); gpio_set_pin_input_high(LAYER_1); gpio_set_pin_input_high(LAYER_2); gpio_set_pin_input_high(LAYER_4); gpio_set_pin_input_high(LAYER_5); break; case 3 : gpio_write_pin(LAYER_4, 0); gpio_set_pin_input_high(LAYER_5); gpio_set_pin_input_high(LAYER_1); gpio_set_pin_input_high(LAYER_2); gpio_set_pin_input_high(LAYER_3); gpio_set_pin_output(LAYER_4); break; case 4 : gpio_set_pin_output(LAYER_5); gpio_write_pin(LAYER_5, 0); gpio_set_pin_input_high(LAYER_1); gpio_set_pin_input_high(LAYER_2); gpio_set_pin_input_high(LAYER_3); gpio_set_pin_input_high(LAYER_4); break; default : gpio_set_pin_input_high(LAYER_1); gpio_set_pin_input_high(LAYER_2); gpio_set_pin_input_high(LAYER_3); gpio_set_pin_input_high(LAYER_4); gpio_set_pin_input_high(LAYER_5); } }