2014-12-16 05:50 PM
In my stm32f405 level 1 is active.I can't updata mcu flash.I need change
RDP to level 0 to reprogram. Anyone can help me? thanks. #stm32f4-rdp2014-12-16 09:24 PM
If you have access to a serial port (USART1 or USART3) and the BOOT0 pin you could consider using the System Loader, and the Flash Loader Demonstrator.
2014-12-17 01:11 AM
Thanks for you reply.
the problem has been solved. Program code runing from internal RAM or ST-LINK utility cansolve
this problem.