{"id":3343,"date":"2019-02-12T16:09:03","date_gmt":"2019-02-12T16:09:03","guid":{"rendered":"https:\/\/cyflexdoc.wpengine.com\/usage-help-manual\/8-smart-instrument-interfaces\/msgudpin\/"},"modified":"2025-10-14T15:11:01","modified_gmt":"2025-10-14T20:11:01","slug":"msgudpin","status":"publish","type":"page","link":"https:\/\/cyflex.com\/index.php\/usage-help-manual\/16-smart-instrument-interfaces\/msgudpin\/","title":{"rendered":"MsgUdpIn"},"content":{"rendered":"
\n

Purpose:<\/h3>\n<\/div>\n
\n
\n

Process incoming UDP datagrams for CyFlex, processing frames based on start and end delimiters and setting events for received messages.<\/p>\n<\/dd>\n<\/dl>\n

Enter:<\/h3>\n
\n
\n

MsgUdpIn<\/strong> [pri=priority] <d=device_name> <port=port> [to=time_out] [v=verbose_file] [sof=sof_str] [eof=eof_str]\u00a0<\/p>\n<\/dd>\n<\/dl>\n

Where:<\/h3>\n
\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n
\n

pri<\/p>\n<\/td>\n

\n

Optional. Specify the task priority. The default value is 15.<\/p>\n<\/td>\n<\/tr>\n

\n

d<\/p>\n<\/td>\n

\n

Specify the remote device name.<\/p>\n<\/td>\n<\/tr>\n

\n

port<\/p>\n<\/td>\n

\n

Specify the port on the local machine to serve.<\/p>\n<\/td>\n<\/tr>\n

\n

to<\/p>\n<\/td>\n

\n

Optional. Specify a time out value in seconds. A time out causes an error log.<\/p>\n<\/td>\n<\/tr>\n

\n

v<\/p>\n<\/td>\n

\n

Optional. Specify stdout or a report filename. The default is None.<\/p>\n<\/td>\n<\/tr>\n

\n

sof<\/p>\n<\/td>\n

\n

Optional. Specify a start of frame string. The default is None.<\/p>\n<\/td>\n<\/tr>\n

\n

eof<\/p>\n<\/td>\n

\n

Optional. Specify an end of frame string. The default is “rn”.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/dd>\n<\/dl>\n

Example:<\/h3>\n
\n
\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0
\nMsgUdpIn<\/strong>\u00a0 pri=16\u00a0 d=CTC_MEXA\u00a0 port=7701 v=\/tmp\/udpIn_report eof=”rn”<\/p>\n

The execution in this example uses default sof, a priority of 16, a CTC_MEXA device, port number 7701, end of frame string specified by “rn”, and a report file named udpIn_report<\/p>\n<\/dd>\n<\/dl>\n

Notes:<\/h3>\n
\n
\n

1. There must be a corresponding test interface and TCP task (i.e. for the same device_name) for this to work.
\n2. The port must be unique to this device_name,\u00a0i.e., the same port cannot be used for more than one remote device.<\/p>\n<\/dd>\n<\/dl>\n

See Also:<\/h3>\n
\n
\n

 <\/p>\n<\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

Purpose: Process incoming UDP datagrams for CyFlex, processing frames based on start and end delimiters and setting events for received messages. Enter: MsgUdpIn [pri=priority] <d=device_name> <port=port> [to=time_out] [v=verbose_file] [sof=sof_str] [eof=eof_str]\u00a0 Where: pri Optional. Specify the task priority. The default value is 15. d Specify the remote device name. port Specify the port on the local […]<\/p>\n","protected":false},"author":47,"featured_media":0,"parent":1955,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3343","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/comments?post=3343"}],"version-history":[{"count":0,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3343\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1955"}],"wp:attachment":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/media?parent=3343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}