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39 lines
722 B
C
39 lines
722 B
C
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/*
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Copyright (C) 2011 J. Coliz <maniacbug@ymail.com>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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version 2 as published by the Free Software Foundation.
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*/
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#ifndef __TIMER_H__
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#define __TIMER_H__
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// STL headers
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// C headers
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// Framework headers
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// Library headers
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// Project headers
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/**
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* Simple timer
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*/
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struct timer_t
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{
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unsigned long last;
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unsigned long interval;
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timer_t(unsigned long _interval): interval(_interval) {}
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operator bool(void)
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{
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unsigned long now = millis();
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bool result = now - last >= interval;
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if ( result )
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last = now;
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return result;
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}
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};
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#endif // __TEMPLATE_H__
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// vim:cin:ai:sts=2 sw=2 ft=cpp
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