So a couple of you flashed it this week and very kindly told me the handshake hunting was doing a whole lot of nothing. One legend even pulled out a HaleHound and a Marauder v7 to prove zero frames were hitting the air. Humbling stuff. Love it. Keep doing that.

Dug in and it was a sneaky one. The frames were building fine and passing every check, but the radio's transmit buffer was filling up under load and silently dropping about half of everything. So the firmware thought it was blasting deauths while the radio quietly did nothing. Classic.

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It now resends each frame until it actually leaves the antenna. Handshake capture works. This was the same code behind Deauth, Deauth All, client deauth, and Argus the gotchi, so all of those got the fix at once.

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Also in this drop:

Spectrum analyzer was showing a flat line because it never went back into receive mode after hopping frequency. Fixed, all modes read real signal now.

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Argus stopped throwing lightning and static all over his own face. He looks much less cursed.

Grab it from the releases page or M5Burner. M5 Launcher build is in there too.

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This is my first project and watching people actually use it and break it has been the best part. If something is busted, open an issue and embarrass me, it makes the firmware better.

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Repo: github.com/GeneralDussDuss/poseidon

POSEIDON v0.6.3 is up. Turns out my deauth wasn't actually deauthing. [Pentestint firmware]