Re: Radionics BFSK reporting format

[mleuck <m.leuck@xxxxxxxxx>]

On Thursday, January 13, 2022 at 11:18:43 AM UTC-6, herber...@xxxxxxxxx wro=
te:
> I'm not sure if anyone here will have information on this, but its worth =
a shot.=20
>=20
> I'm looking to decode the old Radionics BFSK format, so I can implement s=
upport for it into the alarm receiver I am designing. It seems relatively s=
imple, and so many receivers support it that it must not be an impossible t=
ask. I got the mark/space tones down, but I am wondering if anyone has any =
information on the data it sends and such. I have tried to decode it, but i=
ts hard to do when you don't even know if your baudrate is set correctly. I=
t looks to be around 50 baud, but I'm not exactly sure if thats precise.=20
>=20
> Thanks,=20
> Keith

BFSK is 1400 Hz 42.7 baud