52810 dfu

[john.liu]

hi:

 I need help with a problem.

 Error in merge file for 52810.

 use sdk:nRF5_SDK_17.0.2_d674dde

 bootloader:secure_bootloader

app:ble_app_buttonless_dfu

app:FLASH_START=0x19000 FLASH_SIZE=0xf000 (I didn't change the source code)

bootloader:FLASH_START=0x28000 FLASH_SIZE=0x6000

Fullscreen merge.bat Download

mergehex.exe -m s112_nrf52_7.2.0_softdevice.hex ble_app_buttonless_dfu_pca10040e_s112.hex -o sd_app_s112.hex  

mergehex.exe -m sd_app_s112.hex  secure_bootloader_ble_s112_pca10040e.hex -o sd_app_boot_s112.hex

mergehex.exe -m sd_app_boot_s112.hex settings_app_s112.hex -o all_app_s112.hex
pause 

Fullscreen settings.bat Download

cd ../
nrfutil settings generate --family NRF52810 --application dfu/ble_app_buttonless_dfu_pca10040e_s112.hex --application-version 3 --bootloader-version 2 --bl-settings-version 1 dfu/settings_app_s112.hex
pause 

1663.s112_nrf52_7.2.0_softdevice.hexsecure_bootloader_ble_s112_pca10040e_debug.hex4834.ble_app_buttonless_dfu_pca10040e_s112.hex

  

[Didrik Rokhaug]

Hi,

What version of the nRF Command line tools are you using? What is the version of mergehex?

If you are using a version newer than v10.11.1, could you try v10.11.1 or older?

Best regards,

Didrik