Enabling readout protection on the BlueNRG-2 requires programming the last two words of flash to some value other than all 0xFF's. These two locations are 0x1007FFF8 ans 0x1007FFFC. The default standard memory map for the BlueNRG-2 places the NVM region from 0x1007F000 to 0x1007FFFF, overlapping the readout protection locations. Is it possible for the readout protection locations to be erased by normal operation of the BlueNRG-2? I would think that over time as data stored here changes that eventually this region of flash will have to be erased and reprogrammed. If this is the case then should I modify the memory map to put the NVM in another location? Will moving the NVM cause any problems?
