1.) Getting Connected to your Duet
Start Here
If you have a Duet 3 Mainboard 6HC please go to Getting Started With Duet 3
If you have a Duet 3 Mini 5+ please go to Getting Started with Duet 3 Mini 5+
If you have a Duet 2 Wifi or Duet 2 Ethernet please see the Getting Started with Duet 2 WiFi / Ethernet to get started.
If you have a Duet 2 Maestro head to the Maestro documentation
For troubleshooting please start with the FAQ