projecthorus / radiosonde_auto_rx

Automatically Track Radiosonde Launches using RTLSDR
GNU General Public License v3.0
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Always-scan values always showing peak #850

Closed michaelselfwx closed 5 months ago

michaelselfwx commented 5 months ago

Recently my scan plot has been showing continuous "peaks" at the frequencies that I have in the always-scan section of the config file. When I add more values to that list, they also show up as "peaks". I am not too sure what has happened. Here is what my scan plot looks like.

I have always-scan for 401.0 and 403.01, and the threshold for peaks is 5 dB (but it has been at 4 dB and didn't have this problem). Screenshot 2024-01-06 143604

darksidelemm commented 5 months ago

This is intentional - the always_scan entries insert 'peak' entries into the scanning code, which will show up on the spectrum plot like you see.