/* Copyright 2012,2013 Jun Wako <wakojun@gmail.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 <http://www.gnu.org/licenses/>. */ #include "quantum.h" #define LED_ON() do { DDRC |= (1<<5); PORTC |= (1<<5); } while (0) #define LED_OFF() do { DDRC &= ~(1<<5); PORTC &= ~(1<<5); } while (0) #define LED_TGL() do { DDRC |= (1<<5); PINC |= (1<<5); } while (0) void matrix_init_kb(void) { LED_ON(); _delay_ms(500); LED_OFF(); matrix_init_user(); }