Operator Reference
Sockets
List of Operators
close_socket- Close a socket.
get_next_socket_data_type- Determine the HALCON data type of the next socket data.
get_socket_descriptor- Get the socket descriptor of a socket used by the operating system.
get_socket_param- Get the value of a socket parameter.
open_socket_accept- Open a socket that accepts connection requests.
open_socket_connect- Open a socket and connect it to an accepting socket.
receive_data- Receive arbitrary data from external devices or applications using a generic socket connection.
receive_image- Receive an image over a socket connection.
receive_region- Receive regions over a socket connection.
receive_serialized_item- Receive a serialized item over a socket connection.
receive_tuple- Receive a tuple over a socket connection.
receive_xld- Receive an XLD object over a socket connection.
send_data- Send arbitrary data to external devices or applications using a generic socket communication.
send_image- Send an image over a socket connection.
send_region- Send regions over a socket connection.
send_serialized_item- Send a serialized item over a socket connection.
send_tuple- Send a tuple over a socket connection.
send_xld- Send an XLD object over a socket connection.
set_socket_param- Set a socket parameter.
socket_accept_connect- Accept a connection request on a listening socket of the protocol type
'HALCON'or'TCP'/'TCP4'/'TCP6'.