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<h2>Serial.flush()</h2>
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<p>Flushes the buffer of incoming serial data. That is, any call to Serial.read() or Serial.available() will return only data received after all the most recent call to Serial.flush().
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<p class='vspace'></p><h4>Parameters</h4>
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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='Serial_Read.html'>Serial.read</a>()
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</li><li><a class='wikilink' href='Serial_Available.html'>Serial.available</a>()
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