Yes, currently ARC supports both, and you can combine them in a single project. Keep in mind when using multiple boards that some commands can only be sent to "Board 0", most importantly, the movement panel, but some others as well, so plan carefully which board will be used for which.

There will likely be a time when DJ stops providing updates that support the V3 board, so read the release notes carefully, and keep a backup of the last working version whenever you update.

Alan

Thanks Alan :-)

D. Scott

Dude, you should have searched your own forum threads... You asked the same identical question 2 months ago... Combining different ez boards