Grabbed this with an Arduino and sound card from my weather station, an old Acu Rite 00605 (http://www.acurite.com/weather/weather-forecast-stations/00605-wireless-weather-station-companion.html)
It does not seem to be manchester encoded, from my limited understanding. The first capture on the screenshot was taken when the device read 46.2F (7.9C) and 46% humidity. The second capture was 21.0F (-6.1C) and 17% humidity.
The first part of the sequence seems to be the same in all the captures I’ve taken, which I’m assuming is a unique device code…
Any help would be appreciated. I’m still a bit confused on how to read these things.
capture3.tiff (50.6 KB)