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730 | woggle | 1 | /***************************************************************************** |
2 | * Copyright (C) 2009 Peter "woggle" Mack, mac@denich.net * |
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3 | * based on the key handling by Peter Dannegger * |
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4 | * see www.mikrocontroller.net * |
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5 | * * |
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6 | * This program is free software; you can redistribute it and/or modify * |
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7 | * it under the terms of the GNU General Public License as published by * |
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8 | * the Free Software Foundation; either version 2 of the License. * |
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9 | * * |
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10 | * This program is distributed in the hope that it will be useful, * |
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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13 | * GNU General Public License for more details. * |
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14 | * * |
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15 | * You should have received a copy of the GNU General Public License * |
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16 | * along with this program; if not, write to the * |
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17 | * Free Software Foundation, Inc., * |
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18 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
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19 | * * |
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20 | *****************************************************************************/ |
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21 | |||
22 | #ifndef _TIMER_H |
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23 | #define _TIMER_H |
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24 | |||
25 | #define KEY_PIN PINA |
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26 | #define KEY_ENTER PA7 |
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27 | #define KEY_ESC PA6 |
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28 | #define KEY_PLUS PA5 |
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29 | #define KEY_MINUS PA4 |
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30 | #define KEY_ALL ((1 << KEY_PLUS) | (1 << KEY_MINUS) | (1 << KEY_ENTER) | (1 << KEY_ESC)) |
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31 | #define REPEAT_MASK ((1 << KEY_PLUS) | (1 << KEY_MINUS) | (1 << KEY_ENTER) | (1 << KEY_ESC)) // repeat: MODE |
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32 | |||
33 | #define REPEAT_START 50 // after 500ms |
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34 | #define REPEAT_NEXT 10 // every 100ms |
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35 | |||
36 | #define ABO_TIMEOUT 300 // 3 sec |
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37 | |||
38 | extern volatile uint16_t timer; |
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39 | extern volatile uint16_t abo_timer; |
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40 | |||
41 | void TIMER0_Init (void); |
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42 | |||
43 | uint8_t get_key_press (uint8_t key_mask); |
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44 | uint8_t get_key_rpt (uint8_t key_mask); |
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45 | uint8_t get_key_short (uint8_t key_mask); |
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46 | uint8_t get_key_long (uint8_t key_mask); |
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47 | uint8_t get_key_long2 (uint8_t key_mask); |
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48 | uint8_t get_key_long_rpt (uint8_t key_mask); |
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49 | |||
50 | #endif |