| | 1 | /* |
| | 2 | * unzap firmware |
| | 3 | * |
| | 4 | * (c) by Alexander Neumann <alexander@lochraster.org> |
| | 5 | * |
| | 6 | * This program is free software; you can redistribute it and/or modify |
| | 7 | * it under the terms of the GNU General Public License version 2 as |
| | 8 | * published by the Free Software Foundation. |
| | 9 | * |
| | 10 | * This program is distributed in the hope that it will be useful, |
| | 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 13 | * GNU General Public License for more details. |
| | 14 | * |
| | 15 | * You should have received a copy of the GNU General Public License |
| | 16 | * along with this program; if not, write to the Free Software |
| | 17 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| | 18 | * |
| | 19 | * For more information on the GPL, please go to: |
| | 20 | * http://www.gnu.org/copyleft/gpl.html |
| | 21 | */ |
| | 22 | |
| | 23 | #ifndef __UI_H |
| | 24 | #define __UI_H |
| | 25 | |
| | 26 | #include <stdint.h> |
| | 27 | #include <stdbool.h> |
| | 28 | |
| | 29 | /* helper macros */ |
| | 30 | #define LED1_ON() LED_PORT |= _BV(LED1_PIN) |
| | 31 | #define LED1_OFF() LED_PORT &= ~_BV(LED1_PIN) |
| | 32 | #define LED1_TOGGLE() LED_PORT ^= _BV(LED1_PIN) |
| | 33 | #define LED2_ON() LED_PORT |= _BV(LED2_PIN) |
| | 34 | #define LED2_OFF() LED_PORT &= ~_BV(LED2_PIN) |
| | 35 | #define LED2_TOGGLE() LED_PORT ^= _BV(LED2_PIN) |
| | 36 | |
| | 37 | /* initialize the button and led pins */ |
| | 38 | void ui_init(void); |
| | 39 | |
| | 40 | /* blink out a sequence (LSB first), every bit is 150ms long */ |
| | 41 | void ui_blink(uint8_t sequence1, uint8_t sequence2); |
| | 42 | |
| | 43 | /* check if the current blink sequency is done */ |
| | 44 | bool ui_blinking(void); |
| | 45 | |
| | 46 | /* poll for user actions */ |
| | 47 | void ui_poll(void); |
| | 48 | |
| | 49 | #endif |
projects / fnordlicht-mini / blame_incremental