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Changing K22 Start Address in MCUXPresso IDE

Question asked by Gary Sinde on Feb 4, 2019
Latest reply on Feb 8, 2019 by Gary Sinde

I am using the FRDM-K22F development board and I have the freedom_bootloader downloaded and working on the target. I can drag and drop the "led_demo_a000" onto the bootloader via USB and everything works. So, now I try using another demo application which by default is linked to 0x0000 and not 0xA000.

I would have thought this would be an easy change but so far, I must be doing something wrong. The led demo has a custom linker script which should not be needed for such a simple change but may I am wrong? 


I attached where I thought to make the change in the IDE but it doesn't allow me to drag and drop this binary on the target. I can debug the code if I link it to 0x0000 and essentially destroy the bootloader.


Any Ideas?