IMMIGRATION DFU CODE FROM NRF52832 TO NRF52810 PROBLEM

[FatihAlparslan]

Hello Nordic Team

I use SDK 15.3. I have an application that is based on ble_app_uart. It switches between uart and beacon advertisement periodically.
I used pca10040_ble secure_bootloaderto add dfu feature into my application. Now my program works properly in NRF52832 but when I upload my bootloader file to my nrf52810, it does not work. At the same time when I upload a test image, it works.
start size
IROM1 : 0x26000 0x5A000

IRAM1 : 0x20002AA8 0xD558
Could you give me any advice about this problem?
Best Regards

[Einar Thorsrud]

Hi,

Did you rebuild your bootloader for the nRF52810? That is needed due to some differences in the IC (for instance lack of FPU in the nRF52810). If you did, have you done any debugging to see what happens? In what way does it not work?