53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
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/*
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main.cpp - Main loop for Arduino sketches
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Copyright (c) 2005-2013 Arduino Team. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <Arduino.h>
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// Declared weak in Arduino.h to allow user redefinitions.
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int atexit(void (* /*func*/ )()) { return 0; }
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// Weak empty variant initialization function.
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// May be redefined by variant files.
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void initVariant() __attribute__((weak));
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void initVariant() { }
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void setupUSB() __attribute__((weak));
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void setupUSB() { }
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int __attribute__ ((OS_main)) main(void)
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{
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init();
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initVariant();
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#if defined(USBCON)
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USBDevice.attach();
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#endif
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setup();
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for (;;) {
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loop();
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if (serialEventRun) serialEventRun();
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}
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return 0;
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}
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