K1Guitar/AT32F403ARCT7_BOOT
yuquanjun fa5aa85bee fix(usb): enter the bootloader after USB update confirm without key 4
Keep the NVM sector out of the application image and arm a backup register that survives reset, so confirm stays in flash mode even when round key 4 is not held.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-26 12:42:29 +08:00
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device Fix missing 择 on mode-home timbre label. 2026-09-07 13:48:18 +08:00
libraries Initial commit: YNGJ-GT1-M K1电吉他 AT32F403ARCT7 嵌入式源码 2026-08-26 07:26:58 +08:00
middlewares Initial commit: YNGJ-GT1-M K1电吉他 AT32F403ARCT7 嵌入式源码 2026-08-26 07:26:58 +08:00
project fix(usb): enter the bootloader after USB update confirm without key 4 2026-09-26 12:42:29 +08:00
AT32F403ARCT7_BOOT.ATWP Initial commit: YNGJ-GT1-M K1电吉他 AT32F403ARCT7 嵌入式源码 2026-08-26 07:26:58 +08:00