Re: [tuxdroid-user] RC5 again

[Florent T. <ft...@gm...>]

> > BTW what is the IR receiver hardware? Does it demodulates already the
> > 36kHz and outputs in TTL?
> > In other words, do we have to sample the modulation or just the
> > bits/Manchester-bits?
>
> It uses a common IR receiver module which demodulates the 37.9kHz and
> outputs the logical signal bits directly. Actually it's the 940nm IR light
> wave which is modulated at 37.9kHz and pulsed with the logical signal for
> the coding and protocol which is RC5 here (manchester coding.)

Does it mean that the fux does recieve the digital raw output exactly
like as if the IR transceiver was on board, which would mean the
possibility of having a /dev/lirc and a tty?

Florent