Better Radiosonde callsign filtering.

projecthorus / radiosonde_auto_rx

Automatically Track Radiosonde Launches using RTLSDR

GNU General Public License v3.0

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Better Radiosonde callsign filtering. #52

Closed darksidelemm closed 6 years ago

darksidelemm commented 6 years ago

Corrupt callsigns occur fairly regularly with RS92s, and somewhat less regularly with RS41s.

At a minimum, we should be checking for

Zero-length callsigns (Which end up showing as 'RS_' on the tracker)
Callsigns with invalid characters (i.e. anything other than a capital letter and 7 digits)

Ideally we should be looking deeper into the rs92 and rs41 decoders, and figuring out why invalid callsigns are being passed to us in the first place!

darksidelemm commented 6 years ago

First go at this merged in this commit: https://github.com/projecthorus/radiosonde_auto_rx/commit/f1fda5d5da39ba3264c498e62095ce9e0316be89