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/* Name: main.c
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 * Project: EasyLogger
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 * Author: Christian Starkjohann
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 * Creation Date: 2006-04-23
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 * Tabsize: 4
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 * Copyright: (c) 2006 by OBJECTIVE DEVELOPMENT Software GmbH
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 * License: Proprietary, free under certain conditions. See Documentation.
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 * This Revision: $Id$
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 */
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#include <avr/io.h>
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#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/wdt.h>
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#include <avr/interrupt.h>
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#include <avr/interrupt.h>
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#include <avr/pgmspace.h>
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#include <avr/pgmspace.h>
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#include <util/delay.h>
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#include <util/delay.h>
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ISR(TIMER0_OVF_vect) {
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ISR(TIMER0_OVF_vect) {
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        tmr0_ovf++;
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        tmr0_ovf++;
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	// Clk/1 TCCR0B = (1<< CS00);
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	//20.0Mhz, 1ms = 78ovf
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	//16.5Mhz, 1ms = 50ovf
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	//16.5Mhz, 1ms = 64ovf
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	//12.0Mhz, 1ms = 46ovf
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	//12.0Mhz, 1ms = 46ovf
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        if (tmr0_ovf>=65) {
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        if (tmr0_ovf>=78) {
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                systime++;
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                systime++;
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                tmr0_ovf = 0;
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                tmr0_ovf = 0;
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		if (debounce.timer != 0)
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		if (debounce.timer != 0)
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			debounce.timer--;
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			debounce.timer--;