The target device of CE219517 is the onbaord PSoC 5 LP, and the purpose of this demo is to use PSoC 5 LP monitoring the power consumption of onboard PSoC 63 BLE.
At least you need to PRESS and HOLD SW3 while/before connecting the kit to the computer to enter the bootloader mode of PSoC 5. Once bootloader mode is entered, use the Bootloader Host along with PSoC Creator to download the cyacd file of CE219517 to PSoC 5 LP.
Please refer to the CE documentation along with the code for details how to use it correctly.
Thanks for the quick answer