COMMON_APP_EVENT_TYPE_DEFINE

#define COMMON_APP_EVENT_TYPE_DEFINE	(		ename,
			log_fn,
			ev_info_struct,
			flags
	)

Value:

        APP_EVENT_TYPE_DEFINE(ename,                                            \
                          log_fn,                                               \
                          COND_CODE_1(CONFIG_NRF_PROFILER,                              \
                                      (ev_info_struct),                         \
                                      (NULL)),                                  \
                          flags)