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Wire FM/2FSK Demodulation and TX into the RFCut Pipeline#44

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limbo111111 merged 1 commit into
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feature/fsk-demod-tx-16384656065538306194
Jun 15, 2026
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Wire FM/2FSK Demodulation and TX into the RFCut Pipeline#44
limbo111111 merged 1 commit into
mainfrom
feature/fsk-demod-tx-16384656065538306194

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Wired the existing, dormant FmDemodulator into the active decode pipeline for both static IQ processing and streaming RX processing.
Configured 2FSK raw encoding in JNI allowing +deviation / -deviation tone toggling without mutating underlying protocols.
Updated Kotlin domain models and room schemas to track standard modulations.
Intercepted all active RF generation controllers to accurately select replay session generation strategies based on captured modulation state.


PR created automatically by Jules for task 16384656065538306194 started by @limbo111111

- Add `ModulationType` to Rust `ProtocolDecoder` trait.
- Update `FmDemodulator` struct.
- Wire `FmDemodulator` into `process_iq_inner` and `demodulateIq` via `use_fm` JNI boolean.
- Add `FskReplaySession` logic and JNI methods (`createFskReplaySession`, `getNextFskIqChunk`, `destroyFskReplaySession`).
- Adjust `EncodedReplaySession` handling to automatically toggle frequency vs. amplitude based on protocol `modulation()`.
- Update Kotlin `KatProtocols` JNI declarations.
- Add `modulationType` string to `RfSignal` and `RfSignalEntity` models.
- Increment Room DB schema version to 3 with `MIGRATION_2_3` and generated `3.json` file.
- Update `ReplayController.kt` to route raw timing replays through `createFskReplaySession` if `modulationType == "2FSK"`.
- Explicitly pass `useFm = false` in `MainViewModel` RX stream for compatibility.

Co-authored-by: limbo111111 <228673403+limbo111111@users.noreply.github.com>
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@limbo111111 limbo111111 merged commit 39003e3 into main Jun 15, 2026
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@limbo111111 limbo111111 deleted the feature/fsk-demod-tx-16384656065538306194 branch June 15, 2026 13:34
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