# Value

A read-write connection. Assign a tag to this connection. The application writes the value corresponding to the new state to the tag’s data source. If the NextStateBasedOn property is "Value connection," the application reads this tag to determine which state to display next.

Tip: | To provide visual feedback that the Value connection has been read by the data source, assign different tags to the Value and Indicator connections. Configure the data source to pass the Value connection’s value to the Indicator connection.