4 Apr
2016
4 Apr
'16
7:55 a.m.
On 2016-04-04 08:45, af5mi@yahoo.com wrote:
I'm guessing if you looked at the raw wav/pcm in an audio editor like audacity, you could see the bytes in 0s and 1s, but that might take a while to completely reverse it ;)
I looked at the spectrum analysis in audacity and nothing obvious jumped out.
If you have one of those rtl-sdr dongles (who doesn't?) then you could use something like rtl_433 (meant for decoding various rf switch/wx station/etc signals), run it in analyze mode and point it to the frequency where this radio does its thing.
Right ( I think I have 2 :) . I initially was going to go that way but then dropped it because it was only unidirectional but until I figure out the protocol that will work.