Arduino - Flush function toggle(obj) { var elstyle = document.getElementById(obj).style; var text = document.getElementById(obj + "tog"); if (elstyle.display == 'none') { elstyle.display = 'block'; text.innerHTML = "hide"; } else { elstyle.display = 'none'; text.innerHTML = "show"; } } Arduino Buy Download Getting Started Learning Reference Hardware FAQ Blog »Forum »Playground » Serial flush() Description 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(). Syntax Serial.flush() Arduino Mega only: Serial1.flush() Serial2.flush() Serial3.flush() Parameters none Returns nothing See also Serial.read() Serial.available() Reference Home var addthis_language = "en"; Share| ©Arduino | Edit Page | Page History | Printable View | All Recent Site Changes