The first time you use Glass + Swingbyte, you'll need to pair your devices via bluetooth.
Open the Swingbyte Glassware, you'll see the splash screen, then the initial pairing screen
Once Glass identifies Swingbyte, it will ask you to confirm a passkey. That's an automatically generated security feature-- tap to confirm and finalize the pairing.
Once you're connected in the app you'll see the main swing screen-- you're now ready to record your data with Swingbyte!