Does anybody have an example of how to write to the 2 data Option Bytes of a ARM Cortex M3 MCBSTM32 processor ? I tried unlocking it, erasing and writing to them but the micro crashes.
I followed some info to said to include the "SMTM32F10xOPT.s" file and selected the target in uVision to use the "MCBSTM3232 + OPT" but I guess my code is not correct.