nrf5340 Compilation error

[leo chen]

I linked to an external lib library and called several of its functions，Then compile and report errors；It seems like the compiler could not find the definitions of “__aeabi_memclr4”and"__aeabi_memcpy",How to solve this problem？

[Amanda Hsieh]

Hi Leo, 

Are those files which are to be included in a project added into the CMakeLists.txt?

Have a look at the CMakeLists.txt of \samples\nrf9160\lte_ble_gateway. Add your files to the src folder in the project folder, then add them to the CMakeLists.txt

-Amanda H.