Hi Experts,
I modified a DFU bootloader from SDK 9.0 for nrf51822_xxAA chip. However, I encounter code size overflow problem when building it. I found the ROM1 configuration should be 0x3c000 as start and 0x3c00 as size. The code size is 19188, which is bigger than 0x3c00. I think maybe some code can be removed, but I don't know how. Could you please help? the project map is like: dfu.map the project is: dfu.rar
Thanks a lot.