Skip to main content

Log widget

Records all incoming events and outputs a text/JSON representation of each event or signal with its timestamp. It is often used for tracing events on one or many streams.


data <ANY> - input stream(s)


Log widget will display the predefined number of recent incoming messages in text/JSON format. It is the simplest way to visualize any type of data.



Widget title. It is displayed in the header of the widget tile. To hide the header, leave the Title property empty.

Hide progress bar#

Turn off progress indicator in the header of the widget tile.

Hide help icon#

If checked, the Help icon will not be displayed.

Log incoming signals#

Turn on the recording of Signal type of events.

Max number of messages to display#

Maximum number of recent messages to display in the Log.