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STM32F4 read out protection also enables write protection

Question asked by simmank.oliver on Jun 6, 2014
Latest reply on Jun 16, 2014 by Clive One
When setting read protection to level 1 and rebooting the controller, the bootloader is not abled to erase flash. I get the Bit FLASH_FLAG_WRPERR set. According to the reference manual, erasing and writing to flash should be possible if no swd/jtag is connected and the controller is booting from flash. Both is the case. What am i doing wrong?