Hello.I apologize for the google translation.Digging into HAL_FLASH_OB_Launch (); // !!!!!! write OB to Flash and reset !!!!!it will become visible/ **
\ brief System Reset
\ details Initiates a system reset request to reset the MCU.
* /
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https://www.eclipse.org/setups/marketplace/?id=1687099https://download.eclipse.org/tools/cdt/releases/9.11 help>install new software When installing, it prompts you to immediately update, do not do this.IDE Version 1.2 1.3 1.4 version 1.51 no check, ...
