Stop adding transpose to every string and AutoBand tone. Each degree now uses the C-major source fret from the sheet, with +1 only where the sheet marks it.
Co-authored-by: Cursor <cursoragent@cursor.com>
Keep the last 1/2/3 fill on screen, and leave neck lights all green in normal and expert unless the app is guiding them.
Co-authored-by: Cursor <cursoragent@cursor.com>
Boot and song changes use the universal and rhythm BPM tables, with style 20 at 91. Factory restore and power-on now follow the persistence sheet, and the firmware version is 0.2.49.
Co-authored-by: Cursor <cursoragent@cursor.com>
NavBar no longer forces I after stop; remember context before leave and prefer saved fret chord on no-fret pick.
Co-authored-by: Cursor <cursoragent@cursor.com>
Hit area on mode/home/settings hub; off state uses gray icon + slash until a disabled asset is ready. Syncs system setting and NVM.
Co-authored-by: Cursor <cursoragent@cursor.com>
Keep fretboard LEDs all green during outro, and for expert local songs treat section-key + fret changes as continuous chord updates like rhythm mode (no mid-session Stop).
Co-authored-by: Cursor <cursoragent@cursor.com>
App writes for timbre/BPM/transpose/style were refreshing LCD and
reloading tone packs on the 768B BLE recv stack, causing overflow and
crashes. Route heavy work through MSG_ID_BLE_* into the UI task, and
notify App when the device changes rhythm style.
Co-authored-by: Cursor <cursoragent@cursor.com>
Use Stop_AutoBand (engine stop + all-channel AllNotesOff) when changing nav mode, reloading tone presets, switching songs/progressions, or returning to mode select. Also fix AllNotesOff to address all 16 MIDI channels.
Co-authored-by: Cursor <cursoragent@cursor.com>
TMR7 high-prio watchdog and fault-loop emergency cut/reset so soft-off still works if the main loop or AutoBand ISR dies; skip start when preset load fails.
Co-authored-by: Cursor <cursoragent@cursor.com>
Ignore TM1629 keys 0-21 in universal so pad no longer changes KEY_ID or arms OutTime_Stop; keep tap-tempo and stop. Clear stale KEY_ID/PressFlag when entering universal tab.
Co-authored-by: Cursor <cursoragent@cursor.com>
Exit piece mode before Postamble so universal chord loops can switch into the style outro stage once 3.bin has PostambleMIDI.
Co-authored-by: Cursor <cursoragent@cursor.com>
Always Send_volume in MainTask, re-apply after DSP settle, and sync vol_last so UI bar matches Dream gain.
Co-authored-by: Cursor <cursoragent@cursor.com>
Pick fires on downstroke; #IV drops an octave; local songs use 2.bin; transpose updates notes without restart; intro starts on key I; boot string volume/PC corrected.
Co-authored-by: Cursor <cursoragent@cursor.com>
Apply measured 240x320 geometry for cards, tabs, rows, and section buttons, and recenter text so KEY/BPM, battery %, and row labels no longer clip.
Co-authored-by: Cursor <cursoragent@cursor.com>
Apply label/body/hero hierarchy (11/13/16), enlarge section digits to 13, and switch the bottom bar to 万能|普通|专业|设置 while keeping touch/key logic.
Co-authored-by: Cursor <cursoragent@cursor.com>
Use size-12 tabs with full 节/类/型/地/目 coverage, denser MiSans bitmaps, dark row chrome, and safer section-label draw order; skip ASCII regen by default.
Co-authored-by: Cursor <cursoragent@cursor.com>
Widen TAB text margins at 11px, regenerate section/timbre labels, and regenerate MiSans bitmaps with padding so strokes are not cut.
Co-authored-by: Cursor <cursoragent@cursor.com>
Fill three mode rows to the screen bottom without a nav bar, and fix the status bar to one volume meter, centered Bluetooth, and battery percentage.
Co-authored-by: Cursor <cursoragent@cursor.com>
- Mode select page draws 222x84 row bitmaps from external flash
- Mixer page uses flash track/knob images with picture labels
- Settings and restore pages re-laid out with 0902 row style
- New status bar icons and battery outline+clip fill rendering
- Add LCD_WR_PIC_ClipX and LCD_WR_PIC_FROM_FLASH_Trans draw APIs
- Replace 4-tab bar with GUI_NAV_BAR 3-icon bottom navigation
- Swap 0831 assets for UI0902 in the IAR project file
Co-authored-by: Cursor <cursoragent@cursor.com>
Preserve focus across redraws, improve XPT2046 sampling, and log touch coords via RTT for ongoing debug.
Co-authored-by: Cursor <cursoragent@cursor.com>
Only the focused control uses the blue gradient; unfocused widgets use the dark normal background. Drop invalid Commander commands from IAR jlink_script_file to stop V5.10m parse popups.
Co-authored-by: Cursor <cursoragent@cursor.com>
Regenerate Chinese/English font tables, extend LCD driver for new sizes, and update screen layouts; add gen_misans_font.py for reproducible font builds.
Co-authored-by: Cursor <cursoragent@cursor.com>
Keep the battery white in the status bar, center it vertically, and use 16px ASCII font so the percentage renders correctly instead of garbled characters.
Co-authored-by: Cursor <cursoragent@cursor.com>
yuquanjun