7 Commits

Author SHA1 Message Date
mute 1ab397767a Cleanup pass: remove dead code, fix bugs, simplify
Dead code removed:
- MusicAnalyzer.BuildWaveFrame (replaced by DrumDetector + BuildMelodyFrame)
- MusicAnalyzer.ExtractFeatures simplified to melody-only (removed rhythm band)
- MusicAnalyzer.RhythmLow/RhythmHigh constants, TickFeature.RhythmFlux
- LiveCapture._liveMaxFlux + _prevRhythmMag (computed, never read)
- State.ActualA/ActualB, State.LastSentA/LastSentB (set, never read)
- Program.cs StrengthChanged handler (only wrote to dead fields)
- Command.Mode property (never referenced)
- DrumDetector.FreqKick/Snare/Brass/Silent static arrays (unused)

Bugs fixed:
- DrumDetector.BuildFrame: freqBytes was byte[16], now byte[4]
- CoyoteDevice fallback: use nameFilter param instead of hardcoded string

Refactoring:
- Server.DoStatus calls BuildStatusPush(null) instead of duplicating
- HeatMap: removed redundant colW assignment
- Removed unused System.Numerics imports from LiveCapture, MusicAnalyzer
2026-08-09 14:01:19 +00:00
mute 4e36580b22 Fix heat map scaling, add per-channel amplifier
- Add per-channel amplifier (0-100, 1.0x to 10.0x) applied to intensity
  before limiter gates strength
- Fix heat map scaling: use LimitScaleA/B (valA/DesiredA ratio) instead
  of valA/200 — was capping colors at green, never reaching orange
- Scale heat map intensity by limiter ratio so colors reflect actual
  output after limiter
- Remove dead LastIntensityA/B field (replaced by heat map scaling)
- Amp trackbars: 0=1.0x, 100=10.0x, integer value labels
- Close button quits app instead of hiding to tray
2026-08-09 11:55:16 +00:00
mute 933c7ede38 Move Swap to connect row, show limiter values, fix trackbar keys
- Swap checkbox moved up to the Connect/device line
- Limiter values shown as separate labels (plain, 32px wide for 3 digits)
- Trackbar keyboard: Up/PageUp/Home = increase, Down/PageDown/End = decrease
- Fix Lim B trackbar clipping (moved down to avoid overlap with Lim A)
2026-08-08 11:58:37 +00:00
mute 33e289d596 Add per-channel independent limit controls
- Separate Lim A / Lim B trackbars (0-200, default 30 each)
- Separate Scale A / Scale B checkboxes (clamp vs scale per channel)
- State.SetLimitA/SetLimitB with independent LimitModeA/LimitModeB
- ConsumeTick applies per-channel limit and mode
2026-08-08 11:26:44 +00:00
mute 325022d27c Fix Send gauges showing intensity, zero when idle
- Send gauges now show waveform intensity (0-100) not strength ceiling
- State.LastIntensityA/B tracks average intensity per tick
- Zero when no pattern/stream active (was 25 due to IntensityOff 101 sentinel)
- Recv gauges unchanged (device-reported strength 0-200)
2026-08-08 11:18:01 +00:00
mute 612385af7f Add Send/Recv gauges, fix tick loop to consume without BLE
- Four gauges: Send A/B (commanded) and Recv A/B (device-reported)
- State.LastSentA/B tracks what would be sent after limiting
- ConsumeTick always runs; only SendB0 gated on IsConnected
- Stream queues drain correctly in dev mode (no box)
- Tray icon hot state works without BLE connected
- Removed strength text label, widened form to 420x360
2026-08-08 11:03:44 +00:00
mute 44421a51e3 Implement Substation: BLE-WS bridge with music-reactive e-stim
- Renamed from CoyoteBridge to Substation (namespace, classes, UI)
- BLE connection via WinRT with graceful disconnect handling
- WebSocket server (127.0.0.1:8765) with single-client, push events
  for BLE connect/disconnect transitions
- Operator strength limiter (clamp/scale modes, default 30)
- Tray icon with 3 states: neutral/active/hot (runtime-drawn voltage glyph)
- A/B strength gauges, hide-on-minimise to tray
- Music mode: MP3 decode + FFT analysis (NAudio + FftSharp), rhythm→ch A,
  melody→ch B, pre-analyzed with synced audio playback
- Test/Stop All work without BLE connected (dev mode)
- WS device-driving commands error when BLE not connected; ping/status/
  connect always work
- TreatWarningsAsErrors, LangVersion=latest
- .gitignore, README with full API docs + attribution
2026-08-08 10:46:25 +00:00