hello forum , I am using Eclipse + openOCD JTAG for downloading and debugging my aplication into STM32F4 after I finish my project I want read protect my code so that it is not stolen question : how can I read protect my STM32F4 with eclipse + openOCD JTAG thank you
Please have a look at this chapters in the reference manual of the stm32F4xxx microcontrollers (RM0090): 3.6.3 Read Protection (RDP) 3.6.1 Description of user option bytes 3.8.3 Flash option key register (FLASH_OPTKEYR) And after that you should read in the documentation of openocd/gdb about reading and writing memory. I haven’t done this before. So I can't give your more advice to do this. Greetings Oliver
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