HVBT Dev
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332dd6209e
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v1.3.0 — Phase 3: SQLite datalog (DB + recorder + player + providers)
- datalog_session.dart: DatalogSession model with toMap/fromMap, duration helpers
- datalog_db.dart: SQLite schema (sessions + frames tables), batch insertFrames,
getSessions, getFrames, deleteSession, closeSession
- datalog_recorder.dart: listens to raw frame stream, buffers PendingFrames,
flushes to DB every 500ms via Timer, finalises session on stop()
- datalog_player.dart: loads StoredFrames from DB, replays at original timing
adjusted by speed multiplier (0.25x–8x), play/pause/stop/seek, onProgress cb
- datalog_provider.dart: datalogDbProvider, datalogRecorderProvider,
datalogPlayerProvider singletons; RecordingNotifier (idle/recording state);
sessionListProvider FutureProvider; PlaybackNotifier with full playback state
- pubspec.yaml: added path ^1.9.0 dependency
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2026-04-13 20:42:26 +05:30 |
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HVBT Dev
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6a80d8fc1f
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v1.2.0 — Phase 2: Riverpod providers wired up
- settings_provider: AppSettings (ecuType, pollingInterval) StateNotifier
- bt_provider: BtNotifier (disconnected/connecting/connected/error states),
btServiceProvider singleton, pairedDevicesProvider FutureProvider,
internal frameStream piped through StreamController
- sensor_provider: sensorStateProvider StreamProvider (auto S300/KPro),
latestSensorProvider convenience Provider
- theme_provider: AppThemeVariant (red/green × dark/light) StateNotifier
- main.dart: fully Riverpod — ProviderScope, ConsumerWidget throughout,
no setState for BT state, providers own all lifecycle
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2026-04-13 20:13:32 +05:30 |
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HVBT Dev
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11cf7c2b63
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v1.0.1 — Phase 1 complete + BT connection test UI
- Phase 1 core protocol: temp_table, neg8, sensor_state, s300_parser,
kpro_parser, dtc_map, sensor_defs (50/50 tests passing)
- BT layer: bt_service.dart, bt_poller.dart (100ms poll, NEG8 validation)
- Connection test UI: device picker, protocol selector, live sensor screen
with LIVE DATA + DEBUG LOG tabs
- Runtime BT permission request (Android 12+) + auto-enable Bluetooth
- Android: minSdk=26, all BT+location permissions in manifest
- Fixed flutter_bluetooth_serial namespace for AGP compatibility
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2026-04-12 18:07:37 +05:30 |
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