Indoor navigation application

hi roberto i saw your blog about indoor navigation in that you tell us about measuring and scaling of map with respect to real world using distance tool i did not understand how you did this can you please...
Indoor navigation application

hi roberto i saw your blog about indoor navigation in that you tell us about measuring and scaling of map with respect to real world using distance tool i did not understand how you did this can you please...
who's real?

Either there are a lot of fools here or there's one mutt arguing with himself.
who's real?

Either there are a lot of fools here or there's one mutt arguing with himself.
AT89C51RD2 real bootloader address

Hello, does somebody know what the effective boot loader start address of the AT89C51RD2 is ? F800h is not the address I want, because the FCON,BSB,SBV cases should be passed by. Thanks in advance...