Why on NetMetal 5 i’m not able to use this features?
i really need because i’m running wireless

welcome to the club. Spectrum analysis does not work on mikrotik ac equipment
for home router it does work,but not for..outdoor antennas…hmmm..intresting
Currently, is NOT supported for Atheros 802.11ac chips (e.g. QCA98xx).
Source:
https://wiki.mikrotik.com/wiki/Manual:Spectral_scan
what about from dude? can i do spectral-history. i didn’t check that.
Also current tx power is disebled for AC