Watch this video for a quick go-through of the Composer Pro debugging capabilities.
You can open the debugger via the debug icon on right side of the view canvas toolbar, or by simply navigating to https://debugger.appgyver.com.
To connect your device with the debugger, you need to go the main app listing and click your email address to open settings. There, you'll find the toggle switch to connect the debugger.
After a few seconds, the connection should be established and you can start debugging your app.