> The easiest way to getting into IR, is the transceiver chips > from Vishay / Telefunken. With these chips (leds), you can > use standart UART. Try tfdu4100-tt3 (baby face - either top > or side view) I don't know these particular ones, but most receivers will not cope very well with a signal that is on for longer times (think 10's of milliseconds). Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics