
A quick hack to make RadioReveal stereo FM card working under Linux.
Nice and cheap radio card, a bit noisy but who cares...

There is no fancy display, only the basic protocol. Feel free to add
any feature you like.

I traced down the protocol by looking at the port dump of dosemu. I hope
there is no trade secret/copyright involved, the manual says nothing.

This program has the same basic functions of FMRADIO.EXE under DOS.
Use:
	radio <param>

where param can be

	on			turn on radio card
	off			turn off radio card
	+			increase volume
	-			decrease volume
	1..10			turn on and switch to preset #n
	88.0..108.0		tune to the given (float) frequency

The frequency presets are hardcoded - there is no config file nor
memory function. I don't need them, since I don't move my PC, and there
are only two stations in my area transmitting classical music :-(

Alberto Vignani			<alberto.vignani@pmn.it>

