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<title>Arduino - PrintHex </title>
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</p><h2>printHex(num)</h2>
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<p>Prints a hexadecimal integer to the serial port; that is, transmits the sequence of ASCII bytes of the base 16 representation of the integer.
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<p class='vspace'></p><h4>Parameters</h4>
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<p>num: the number to print
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<p class='vspace'></p><h4>Returns</h4>
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<p class='vspace'></p><h4>See also</h4>
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<ul><li><a class='wikilink' href='PrintMode.html'>printMode</a>
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</li><li><a class='wikilink' href='PrintByte.html'>printByte</a>
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</li><li><a class='wikilink' href='PrintString.html'>printString</a>
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</li><li><a class='wikilink' href='PrintInteger.html'>printInteger</a>
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</li><li><a class='wikilink' href='PrintOctal.html'>printOctal</a>
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</li><li><a class='wikilink' href='PrintBinary.html'>printBinary</a>
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</li><li><a class='wikilink' href='PrintNewline.html'>printNewline</a>
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