Receive regions over a socket connection.

::receive_region reads a region object that was sent over the socket connection determined by Socket by another HALCON process using the operator ::send_region. If no regions have been sent, the HALCON process calling ::receive_region blocks until enough data arrives. For a detailed example, see ::open_socket_accept.

::open_socket_connect, ::socket_accept_connect

::send_region, ::send_image, ::receive_image, ::send_tuple, ::receive_tuple, ::get_next_socket_data_type

System