receive_imagereceive_imagereceive_imageReceiveImageReceiveImage (Operator)

Name

receive_imagereceive_imagereceive_imageReceiveImageReceiveImage — Receive an image over a socket connection.

Signature

Description

receive_imagereceive_imagereceive_imageReceiveImageReceiveImage reads an image object that was sent over the socket connection determined by SocketSocketSocketSocketsocket by another HALCON process using the operator send_imagesend_imagesend_imageSendImageSendImage. If no image has been sent, the HALCON process calling receive_imagereceive_imagereceive_imageReceiveImageReceiveImage blocks until enough data arrives. For a detailed example, see open_socket_acceptopen_socket_acceptopen_socket_acceptOpenSocketAcceptOpenSocketAccept.

Attention

'int8' images can be received by 64 bit systems only!

Parallelization

• Multithreading type: reentrant (runs in parallel with non-exclusive operators).
• Multithreading scope: global (may be called from any thread).
• Processed without parallelization.

Parameters

Possible Predecessors

open_socket_connectopen_socket_connectopen_socket_connectOpenSocketConnectOpenSocketConnect, socket_accept_connectsocket_accept_connectsocket_accept_connectSocketAcceptConnectSocketAcceptConnect, get_socket_paramget_socket_paramget_socket_paramGetSocketParamGetSocketParam, set_socket_paramset_socket_paramset_socket_paramSetSocketParamSetSocketParam

See also

send_imagesend_imagesend_imageSendImageSendImage, send_regionsend_regionsend_regionSendRegionSendRegion, receive_regionreceive_regionreceive_regionReceiveRegionReceiveRegion, send_tuplesend_tuplesend_tupleSendTupleSendTuple, receive_tuplereceive_tuplereceive_tupleReceiveTupleReceiveTuple, get_next_socket_data_typeget_next_socket_data_typeget_next_socket_data_typeGetNextSocketDataTypeGetNextSocketDataType

Module

Foundation