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Protocol updates

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leviathan
2026-02-11 21:59:30 -05:00
parent 0767850a6f
commit 9e2565c1fc
30 changed files with 772 additions and 507 deletions
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src/radio/demodulator.rs
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@@ -1,5 +1,10 @@
//! AM/OOK demodulator for extracting level+duration pairs from raw IQ samples.
//!
//! KAT uses **AM (envelope) detection only**; FM/2FSK is not demodulated. Protocols
//! are tagged with AM/FM/Both (from ProtoPirate) for display and export. FM protocols
//! may still decode when the received signal is strong enough to produce a usable
//! envelope; proper FM support would require a separate demodulator path.
//!
//! This demodulator converts raw IQ samples into a stream of (level, duration_us) pairs
//! that can be processed by protocol decoders, similar to how the Flipper Zero SubGHz
//! system works.