AnsweredAssumed Answered

Readout protection level 2 and bootloader

Question asked by Legrand.Thomas.001 on Mar 29, 2012
Latest reply on Mar 29, 2012 by Legrand.Thomas.001
Hello,

I just try to make one of my prototypes secured and set ROP level 2.

First in ST Link Utility, it took more than 10s and it finally said an error message, is this normal ?

Then, now on this unit I cannot use the bootloader anymore; the bootloader replies no at the step where is set write protection to off on sectors 4  and 5 and tries to erase them (I don't know which step is failing ...).

Is this normal ?

Thomas.

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