hello ST Community,
I'm trying to protect sector 0 of the flash drive from mass erasure using the PCCOP Protection option on the NUCLEO-H755ZI-Q.
After tinkering around a bit to understand its functions, I can no longer reset its protection to its default state. Currently, it looks like the one in the photo:
When I try to set these values
PROT_AREA_START1 = 0x0801FF00
PROT_AREA_END1 = 0x080100FF
which i believe are their default values, both in the RDP=0xAA and RDP=0xBB states, I get this error.
How can I fix this? Is there a way to reset PCROP Protection to its default mode?
Thanks for the support.
