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mija |
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/* mija 2008 |
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*.h file for defines key.c |
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key KEY1 |
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KEY2 |
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KEY3 |
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KEY4 |
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!!!!NOTE must be set PIN with PORT and DDR |
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*/ |
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#ifndef __key_h_included__ |
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#define __key_h_included__ |
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#define KEYSTABLETIME 5 //umerne rychlosti main smycky cca |
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//pocet opakovani fce procesKey() za cca 30ms |
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#define KEYFIRSTREPEATTIME 200 |
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#define KEYREPEATTIME 100 |
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#define KEY1 PC0 |
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#define PORT_KEY1 PORTC |
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#define DDR_KEY1 DDRC |
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#define PIN_KEY1 PINC |
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#define KEY2 PC1 |
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#define PORT_KEY2 PORTC |
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#define DDR_KEY2 DDRC |
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#define PIN_KEY2 PINC |
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void ProcesKey(uint8_t *key); |
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void KeyInit(); |
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//******************************************************************* |
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//internal |
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#define KEY1Input() (!(PIN_KEY1 & (_BV(KEY1)))) |
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#define KEY1Init() DDR_KEY1 &= (~(_BV(KEY1))) |
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#define KEY1Pullup() PORT_KEY1 |= _BV(KEY1) |
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#define KEY2Input() (!(PIN_KEY2 & (_BV(KEY2)))) |
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#define KEY2Init() DDR_KEY2 &= (~(_BV(KEY2))) |
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#define KEY2Pullup() PORT_KEY2 |= _BV(KEY2) |
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#define NOKEY 0 |
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#define TL1 1 |
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#define TL2 2 |
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#define TL1TL2 3 |
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//enum{NOKEY=0,TL1,TL2,TL3,TL4,TL1TL2}; |
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#endif /* __key_h_included__ */ |