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Does the bootloader's global (mass) erase command also erase the option bytes?

Question asked by Jim Seymour on Sep 25, 2017

Can someone tell me whether the bootloader's global (mass) erase command also erases the option bytes?

This is an STM32F103C8T6 (Bootloader v2.2) and the bytes I'm sending are: 0x43 0xBC / 0xFF 0x00.

Thanks.

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