Hi, I have problem with DFU for 51822xxAB witch has 128kB flash. I use dual bank bootloader for nrf51422xxAC witch has 256kB flash memory within nrf51822xxAB. Ofcourse, I change memory settings:
IROM1 Start:0x1c000
IROM1 Size:0x3C00
IRAM1 Start:0x20002000
IRAM1 Size:0x1F80
IRAM2 Start:0x20003F80
IRAM2 Size:0x80
Settings of my app:
IROM1 Start:0x16000
IROM1 Size:0x25000
IRAM1 Start:0x20002000
IRAM1 Size:0x2000
My app has only 13kB. Bootloader has 16kB. SoftDevice SD110 v7.1 has 88kB
I get this error REMOTE DATA SIZE EXCEED LIMIT when I uploading file to nrf51822xxAB by nRF Toolbox. When I try flash file with size 2kB I will get error REMOTE OPERATION FAILED on 10 percent of uploading.
UPDATE 3.4.2017:
Zip-file:deufol13.zip Hex-file:deufol13.hex Bootloader hex-file:nrf51422_xxac.hex