References
For more information, refer to the following documents:
Bluetooth Low Energy Application Developer’s Guide(KW45_K32W1_BLEADG)
Bluetooth Low Energy Host Stack API Reference Manual(KW45_K32W1_BLEHSAPIRM)
Bluetooth Low Energy Host Stack FSCI(Framework Serial Connectivity Interface) API Reference Manual (KW45_K32W1_BLEHSFSCIAPIRM)
Connectivity Framework Reference Manual (KW45_K32W1_CONNFWRM)
Bluetooth Low Energy CCC Digital Key R3 Application Note (AN12791) See AN12791 here.