A client application can subscribe to any available OPI (BTSS) address and will be notified whenever the value changes. Depending on the configuration in the Common Configurator, the new value will be delivered accordingly via IE Databus.
A client application can subscribe to any available OPI (BTSS) address and will be notified whenever the value changes. Depending on the configuration in the Common Configurator, the new value will be delivered accordingly via IE Databus.