Merging application hex with softdevice hex

[glhrmad]

Hello,
I have developed a program that reads (with I2C) a temperature sensor and sends it to the central board. The central board is a NRF52480-DK.
I have tested the peripheral program on a NRF52480-DK and it works fine. I've adapted the program to work in the dongle board.
The adaptations were: change the I2C and uart pins and change the Prepocessor definitions by removing 'BOARD_PCA10056' and adding 'BOARD_PCA10059'. 
Using windows powersheel i've merged the application hex file with the softdevice hex file.
After programing the dongle board, I've noticed that it doesn't read the temperature values. It only connects to the central board.
What might I have overlooked?

Thank you

[awneil]

glhrmad said:

Using windows powersheel i've merged the application hex file with the softdevice hex

Why would you not use Nordic's tool for that: https://infocenter.nordicsemi.com/topic/ug_nrf5x_cltools/UG/cltools/nrf5x_mergehex.html ?

it can detect and report some issues ...

glhrmad said:

I've noticed that it doesn't read the temperature values

Have you used the debugger to see what's going on ?