Hello, I need to receive IrDA signals using this: http://www.vishay.com/docs/81288/tfdu4101.pdf
The same transceiver will be sending me the signals. I read that IrDA uses unmodulated signals or something of the sort, and that I might need a decoder/encoder between the sensor and the Arduino (Mega) so that I can use the signal.
My questions are: What decoder/encoder would work? Can any decoder/encoder be used easily with an Arduino and the sensor? Is there a way to solve this with software?
Also, if this is not where I should post this can someone redirect me? ???