I cannot see why this should be difficult. We are both using the 1284p. The boot loader is 4096 words and starts at $F000 according tot the bootloader data.
I assume that one just need to look a a few addresses inside the boot area and if they are not set to the un-programed state then a boot loader must be present. My problem is 1) what is the un-programed state? 2). What are some addresses that one might look at. do we look at higher address or lower addresses How far. Whats does multiplying addresses x2 mean? why?
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