Hi, I have copied a new firmware at memory location 0x0001 0000 using IAP commands. Now when i jump to this location from my old firmware then instead of coming up with this new firmware it comes up with the old one. Kindly help me to solve this issue .If u didn't understand kindly inform.. so that i will explain in details.
Make sure you took care of the following: 1) Appropriate memory map for the new firmware at link stage. 2) The interrupt vectors. 3) Appropriate procedure of "jumping to the new firmware". 4) Watchdog timer? Something else? What you are trying to do is not straightforward for an inexperienced MCU programmer. Make sure you have solid understanding of the points listed above before you attempt this.