Using SDK 15.0
Example project: examples/dfu/secure_bootloader/pca0040_ble/ses
Segger Embedded studio V3.50
File main.c line 52
#include "uECC.h" <------ "No such file or directory"
FIle uECC.h does not exist in the directory nRF5_SDK_15.0.0_a53641a
Example projects should build without errors.