Unity 2019.2 and Bolt IoT Integration

Hey Guys!
i am really thankful to you for taking the time to read this.
i wanted to ask How do I Integrate Bolt with Unity 2019.2

It would be better if you visit https://docs.unity3d.com/Manual/VisualScripting.html this link

No,No Bolt IoT device with unity

how exactly do you want to integrate bolt with unity? Like for what purpose ?