printf("Subscribing to node is %d which is %s\n",(UA_UInt32)readerConfig.dataSetMetaData.fieldsSize*nb+i+50000,readerConfig.dataSetMetaData.fields[i].name.data);
returnrunPubsub(&transportProfile,&networkAddressUrl,droneVariableArray,4,0/* this reader id */,argc-drone_id_index,init_node_id,get_reader_id,update,&running);