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Topics - misterhershel

#1
ARM Cortex / Cain't program LPC1857
October 20, 2014, 02:49:40 PM
I'm set up to program a hex file to bank 0, checked "Erase all Flash", "Verify after programming" and "Activate Flash Bank". It seems to program suspiciously fast, but I get no verify errors. However, when I go to ISP/Display Memory, everything is blank except the word at 0x1C (vector table). If I go to ISP/Verify, it passes.

If I check "Erase blocks used..." it gives me the error ".... nothing to erase".

If I program memory with my emulator, then view it with Flash Magic (ISP/Display Memory), it looks fine, and Flash Magic will even verify the hex file (ISP/Verify).

Also, if I use a utility to create and view my hex file, everything is normal. All lines of the hex file appear to be in order by address, as well.

I could swear that I was able to program the same board a few weeks ago, with no problem. I may have had an earlier version of Flash Magic, but I'm not sure.