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118 lines
5.6 KiB
HTML
118 lines
5.6 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html>
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<head>
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<title>Arduino Reference - Comparison </title>
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<link rel="shortcut icon" type="image/x-icon" href="http://arduino.cc/en/favicon.png">
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</head>
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<body>
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<div id="page">
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<div id="pageheader">
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<div class="title"><a href='http://arduino.cc/en'>Arduino</a></div>
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</div>
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<div id="pagenav">
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<div id="navbar">
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<p><a class='wikilink' href='http://arduino.cc/en/Main/Buy'>Buy</a>
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<a class='wikilink' href='http://arduino.cc/en/Main/Software'>Download</a>
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<a class='wikilink' href='Guide_index.html'>Getting Started</a>
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<a class='wikilink' href='http://arduino.cc/en/Tutorial/HomePage'>Learning</a>
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<a class='wikilink' href='index.html'>Reference</a>
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<a class='wikilink' href='http://arduino.cc/en/Main/Hardware'>Hardware</a>
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<a class='wikilink' href='FAQ.html'>FAQ</a>
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</p>
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<p class='vspace'></p>
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</div>
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</div>
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<div id="pagetext">
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<div id='wikitext'>
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<p><strong>Reference</strong> <a class='wikilink' href='index.html'>Language</a> | <a class='wikilink' href='Libraries.html'>Libraries</a> | <a class='selflink' href='Comparison.html'>Comparison</a> | <a class='wikilink' href='Changes.html'>Changes</a>
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</p>
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<p class='vspace'></p><h2>Arduino/Processing Language Comparison</h2>
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<p>The Arduino language (based on Wiring) is implemented in C/C++, and therefore has some differences from the Processing language, which is based on Java.
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</p>
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<p class='vspace'></p><h3>Arrays</h3>
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<table width='75%' cellspacing='0' cellpadding='5'><tr><td width='50%' bgcolor='#999999' valign='top'> <em>Arduino</em>
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</td><td width='50%' bgcolor='#CCCCCC' valign='top'> <em>Processing</em>
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</td></tr><tr><td valign='top'> int bar[8]; <br clear='all' /> bar[0] = 1;
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</td><td valign='top'> int[] bar = new int[8]; <br clear='all' /> bar[0] = 1;
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</td></tr><tr><td bgcolor='#999999' valign='top'> int foo[] = { 0, 1, 2 };
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</td><td bgcolor='#CCCCCC' valign='top'> int foo[] = { 0, 1, 2 }; <br clear='all' /> <em>or</em> <br clear='all' /> int[] foo = { 0, 1, 2 };
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</td></tr></table>
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<p class='vspace'></p><h3>Loops</h3>
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<table width='75%' cellspacing='0' cellpadding='5'><tr><td width='50%' bgcolor='#999999' valign='top'> <em>Arduino</em>
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</td><td width='50%' bgcolor='#CCCCCC' valign='top'> <em>Processing</em>
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</td></tr><tr><td valign='top'> int i; <br clear='all' /> for (i = 0; i < 5; i++) { ... }
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</td><td valign='top'> for (int i = 0; i < 5; i++) { ... }
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</td></tr></table>
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<p class='vspace'></p><h3>Printing</h3>
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<table width='75%' cellspacing='0' cellpadding='5'><tr><td width='50%' bgcolor='#999999' valign='top'> <em>Arduino</em>
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</td><td width='50%' bgcolor='#CCCCCC' valign='top'> <em>Processing</em>
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</td></tr><tr><td valign='top'> Serial.println("hello world");
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</td><td valign='top'> println("hello world");
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</td></tr><tr><td bgcolor='#999999' valign='top'> int i = 5; <br clear='all' /> Serial.println(i);
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</td><td bgcolor='#CCCCCC' valign='top'> int i = 5; <br clear='all' /> println(i);
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</td></tr><tr><td valign='top'> int i = 5; <br clear='all' /> Serial.print("i = "); <br clear='all' /> Serial.print(i); <br clear='all' /> Serial.println();
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</td><td valign='top'> int i = 5; <br clear='all' /> println("i = " + i);
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</td></tr></table>
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<p class='vspace'></p><p><a class='wikilink' href='index.html'>Reference Home</a>
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</p>
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<p class='vspace'></p><p><em>Corrections, suggestions, and new documentation should be posted to the <a class='urllink' href='http://arduino.cc/forum/index.php/board,23.0.html' rel='nofollow'>Forum</a>.</em>
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</p>
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<p class='vspace'></p><p>The text of the Arduino reference is licensed under a
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<a class='urllink' href='http://creativecommons.org/licenses/by-sa/3.0/' rel='nofollow'>Creative Commons Attribution-ShareAlike 3.0 License</a>. Code samples in the reference are released into the public domain.
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</p>
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</div>
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</div>
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©Arduino |
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<a href='#'>Edit Page</a> | <a href='#'>Page History</a> | <a href='#' target='_blank'>Printable View</a> | <a href='http://arduino.cc/en/Site/AllRecentChanges'>All Recent Site Changes</a>
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