Name
receive_tuplereceive_tupleReceiveTuplereceive_tupleReceiveTupleReceiveTuple — Receive a tuple over a socket connection.
Herror receive_tuple(const Hlong Socket, char* Tuple)
Herror T_receive_tuple(const Htuple Socket, Htuple* Tuple)
Herror receive_tuple(const HTuple& Socket, char* Tuple)
HTuple HSocket::ReceiveTuple() const
receive_tuplereceive_tupleReceiveTuplereceive_tupleReceiveTupleReceiveTuple reads a tuple that was sent over the socket
connection determined by SocketSocketSocketSocketSocketsocket by another HALCON process
using the operator send_tuplesend_tupleSendTuplesend_tupleSendTupleSendTuple. If no tuple has been sent,
the HALCON process calling receive_tuplereceive_tupleReceiveTuplereceive_tupleReceiveTupleReceiveTuple blocks until enough
data arrives. For a detailed example, see
open_socket_acceptopen_socket_acceptOpenSocketAcceptopen_socket_acceptOpenSocketAcceptOpenSocketAccept.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
TupleTupleTupleTupleTupletuple (output_control) string → HTupleHTupleHTupleVARIANTHtuple (string / real / integer) (string / double / int / long) (HString / double / Hlong) (char* / double / Hlong) (BSTR / double / Hlong) (char* / double / Hlong)
Received tuple.
open_socket_connectopen_socket_connectOpenSocketConnectopen_socket_connectOpenSocketConnectOpenSocketConnect,
socket_accept_connectsocket_accept_connectSocketAcceptConnectsocket_accept_connectSocketAcceptConnectSocketAcceptConnect,
get_socket_paramget_socket_paramGetSocketParamget_socket_paramGetSocketParamGetSocketParam,
set_socket_paramset_socket_paramSetSocketParamset_socket_paramSetSocketParamSetSocketParam
send_tuplesend_tupleSendTuplesend_tupleSendTupleSendTuple,
send_imagesend_imageSendImagesend_imageSendImageSendImage,
receive_imagereceive_imageReceiveImagereceive_imageReceiveImageReceiveImage,
send_regionsend_regionSendRegionsend_regionSendRegionSendRegion,
receive_regionreceive_regionReceiveRegionreceive_regionReceiveRegionReceiveRegion,
get_next_socket_data_typeget_next_socket_data_typeGetNextSocketDataTypeget_next_socket_data_typeGetNextSocketDataTypeGetNextSocketDataType
Foundation