SDK 16.0.0, Keil has a problem in development.

[hj.lee]

SDK 16.0.0, Keil has a problem in development.
FamilyPack 8.27.0 related issues.
FamilyPack was changed to 8.27.1, 8.29.0, but another problem occurred.
("nrf_erratas.h" problem)
I decided to use SES because I thought it was Keil error.
I tried to run the simplest example of SES, 'examples\peripheral\blinky', but could not build with the error below.


Output/blinky_pca10040 Release/Obj/thumb_crt0.o: in function 'memory_set':
Undefined reference to '_fs_data_load_start_'
C:/Program Files/SEGGER/SEGGER Embedded Studio for ARM 4.42/source/thumb_crt0.s: 193: undefined reference to '_fs_data_start__'
C:/Program Files/SEGGER/SEGGER Embedded Studio for ARM 4.42/source/thumb_crt0.s: 194: undefined reference to '_fs_data_end__'

Please give me a solution.
Thank you.

[Jørgen Holmefjord]

Hi,

Have you modified the SDK or blinky example project in any way? You should not get this error from an unmodified SDK. Did you possibly change the thumbs_crt0.s file according to this blog-post? This could break compatibility with the SDK if you overwrite the original file.

Best regards,
Jørgen