#include "nrf_ecb.h" is OK but Undefined symbol nrf_ecb_init()

Questions » #include "nrf_ecb.h" is OK but Undefined symbol nrf_ecb_init()

Hi I am working with mbed targetting for ReadbearLab Ble Nano. I am trying to encrypt payload before sendind it with:

...

int main(void) { ... nrf_ecb_init(); nrf_ecb_set_key(key);

But I see:

Undefined symbol nrf_ecb_init() (referred from main.RBLAB_BLENANO.o).

(I can compile and deploy other kind of programs targeting Ble nano.)

Hence it seems that @ linker stage there is no nrf_ecb.o.

Do I have to include any lib or c file by hand?

Thanks

Alex

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Asked 7 years, 8 months ago.

Updated 7 years, 8 months

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