SystemRequestEvent (Event Clause Samples

SystemRequestEvent (Event. This event is fired when the system needs to send data to HMI. The subscriber of this event is the demonstrator (WP8). Every WP can be the publisher. It provides by means of XmlPayload:  ID of the tasks that initiated the request  Textual description of the operation  ID of the operation to execute into HMI  Parameters of the previous operation Operations list will be provided in the next paragraph.