Receive a tuple over a socket connection.
::receive_tuple reads a tuple that was sent over the socket connection determined by Socket by another HALCON process using the operator ::send_tuple. If no tuple has been sent, the HALCON process calling ::receive_tuple blocks until enough data arrives. For a detailed example, see ::open_socket_accept.
|
Socket (input_control) |
socket_id -> HTuple.long |
| Socket number. | |
|
Tuple (output_control) |
string -> char * |
| Received tuple. | |
::open_socket_connect, ::socket_accept_connect
::send_tuple, ::send_image, ::receive_image, ::send_region, ::receive_region, ::get_next_socket_data_type
System
