Device Diagnostics
You can use the Device Diagnostics pane to check the data flow and the status of any of the devices set up on the Devices pane (see Devices). This feature is particularly useful when you encounter connection problems and need to diagnose issues.
To verify the status, select the required device on the Devices pane and review all the details on the Device Diagnostics pane. You can see there information about the device status as well as the incoming and outgoing messages coming in or out of the device.
Scrolling down to the bottom of this pane reveals buttons that allow you to export incoming or outgoing messages, apply filters, pause data flow, or clear messages as needed.