Hi, I'm using LPC2468 I want to replace all the flash code in the internal flash at site. I have an external flash that I can download the new firmware to it (using serial or ethernet) then I want to run an IAP function that replace ALL the existing code (in Internal flash) with the new firmware. Can anyone suggest me the steps to follow. I know that while I program the flash if there will be power fail I will get into trouble - How to avoid them?
Regards, Doron