Click on the “ADD OPTIONAL PARAMETER” (1) drop-down menu.
Configure the following parameters from the drop-down menu:
serviceIds: Used to find only Bluetooth devices with specific services during the scanning process. By entering the UUIDs of the targeted services, it ensures that only devices that support this service are listed in the scan result.
connectingMessage: Used to specify the message to be displayed for 5 seconds when connecting to a Bluetooth device. For example, this parameter can be set to “Connecting to device. Please wait...”, this message will be displayed to the user during the connection process.
So you have added Scan Devices action to your application.