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15 Commits

Author SHA1 Message Date
yuquanjun e6de959366 fix(pwr): keep the pack above 6.8V and unmute the amp after 12V is up 
Show the real battery percent, shut down at 6.8V even while Type-C is connected, and leave the charge screen dark so it does not drain the pack. Initialize the amplifier only after the 12V rail has settled.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-26 07:35:09 +08:00
yuquanjun 1cc4d400ef fix(usb): show USB update and enter the loader after confirm 
Bump firmware to 0.2.30. The 11px font now has the update glyphs, and the flashed boot image stays in USB programming when that mode is saved.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-25 20:33:26 +08:00
yuquanjun 3b0f5479ba feat(amp): BLE SysEx R/W for AD85050 CH2 EQ RAM and I2C scan 
Expose 0xA0-0xAE via 07 00/01 nibble-coded frames, add RAM helpers, and host scan/test scripts.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-24 06:14:56 +08:00
yuquanjun d00f570e2f fix(band): soft-stop on stop key so immediate pick can start 
Stop key no longer calls AutoBandTop1_Stop (library eats the next Start). Soft mute + tick gate runs on MainTask; cold start skips redundant Stop when already clean.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-22 17:42:03 +08:00
yuquanjun 1b1b9b196d feat(power): low-battery tip screen and auto power-off below 6.2V 
Stop all sound, show UI0902 LOWBAT_TIP fullscreen, then soft-off after 10s. Skip while charging; speed up ADC sampling near empty. Pack new tip bitmap into ExtFlash UI0902 map.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-21 17:53:13 +08:00
yuquanjun d06e44bcb3 fix: keep power key alive on hang; refuse play when tone pack missing 
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>
 2026-09-14 20:19:45 +08:00
yuquanjun f1f9520637 Fix settings BT/restore icons and soft-off BLE protocol plumbing. 
Point system-settings rows at the correct Flash icons, keep Main/UI alive across soft-off, and expose git build id for 01 0C with matching BLE tests.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-09 07:03:52 +08:00
yuquanjun 7b08f5e098 Start BLE UART4 App protocol receive on power-on. 
TaskBTRecvThread previously started only after mode select, so GATT SysEx never reached the parser until then; verified BLE-MIDI 01 01 now replies with GATT notify.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-08 21:46:14 +08:00
yuquanjun 01bc2a592c Implement full BLE SysEx protocol handlers and app-sim test. 
Wire missing 01/02/03/05 commands, fix chord-map reply and section/End dispatch, and add UART4 protocol regression script.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-08 10:00:55 +08:00
yuquanjun 57caea9bf7 Fix Cancel 取/消 glyphs and enable auto power-off timer. 
Regenerate MiSans bitmaps for 取消; tick idle countdown and shut down when timeout elapses.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-05 18:13:31 +08:00
yuquanjun 9b3d457da6 Fix boot black screen and mode-select touch Y-axis mapping. 
Send POWER_ON before slow peripheral init, enable backlight at LCD init,
init W25Q128 early, and avoid App_Auto preset load deadlock. Disable
LCD dump by default and enlarge UI thread stack for stable drawing.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-02 12:16:05 +08:00
yuquanjun 42534a28b8 Add RTT touch diagnostics: tp status/live commands and live event monitor. 
Harden reset/recover when RTT is missing, and stream touch/UI events only on press for field debugging.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-08-31 21:59:13 +08:00
yuquanjun 7fea921727 Add J-Link RTT logging module with RAM ring buffer and dump tool. 
Log boot/power/touch/key/UI/NVM events; export via rtt_log_dump.py for field diagnostics.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-08-31 11:24:10 +08:00
yuquanjun f3774b069b Add J-Link RTT LCD capture and fix mode-select MiSans glyphs. 
Keep AT32F403ARCT7 RAM at 96KB, soft-CS GRAM readback over RTT, and add missing 普/通/业 to CHS16 so mode labels render fully.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-08-30 19:50:01 +08:00
yuquanjun 3302c92f5a Initial commit: YNGJ-GT1-M K1电吉他 AT32F403ARCT7 嵌入式源码 
包含 IAR 工程、Bootloader、RT-Thread、应用层及外设驱动源码。

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-08-26 07:26:58 +08:00