package pdu type ( BIND struct { header *PDU_HEADER system_id string password string system_type string interface_version byte addr_ton byte addr_npi byte address_range string } BIND_RESP struct { header *PDU_HEADER system_id string sc_interface_version byte } BIND_RECVEIVER struct { BIND } BIND_RECEIVER_RESP struct { BIND_RESP } BIND_TRANSMITTER struct { BIND } BIND_TRANSMITTER_RESP struct { BIND_RESP } BIND_TRANSCIEVER struct { BIND } BIND_TRANSCIEVER_RESP struct { BIND_RESP } UNBIND struct { header *PDU_HEADER } UNBIND_RESP struct { header *PDU_HEADER } )