service_get_txt service_port service_type

const fnet_mdns_txt_key_t*(* service_get_txt) (void) Call-back function, which returns a pointer to the TXT key table. The last table element must have all fields set to zero as the end-of-table mark. It may not be allocated on stack, it should be static or global. If the service does not provide any TXT record, this parameter must be set to NULL. Definition at line 90 of file fnet_mdns.h.