I haven't seen any Java modules published to try yet, and I was way too busy when the Duet training was available in my area, so I haven't ordered Cafe Duet yet. I'm getting the impression things are a little behind, or I would have thought to at least see the promised DMS and Viewstat modules.
Do I understand correct, you took the duet class?
If so, what did you think of of the class, would you recommend it to others or wait until version 2.0 if out?
The Duet firmware can be loaded on a NI-2000,3000,or 4000, a NI-700, and a ME260/64. For the NI-X000 and NI-700, there are multiple steps that are documented in the readme section of the kit file. Here is a copy for those who missed it.
IMPORTANT NOTE - PLEASE READ
If you currently have a firmware build less than 300, to upgrade to Build 316
the upgrade requires the following process:
1. Download kit with build 316 - Download of last component will fail.
2. Reboot master
3. Wait until you have connectivity to the master or you have a blinking
AXLink status LED. This may take a couple of minutes.
4. Download kit with build 316 again - Download should pass.
5. Reboot master.
6. Please wait. This will take a few minutes for file extraction and key SSH
generation. When you have connectivity to the master or the AXLink LED is blinking the master is ready.