Hi,
How far has the Onefinity controller deviated from the open source BuildBotics controller/project?
The physical controllers are slightly different (1F has Estop, BB has LCD screen, for example).
What other changes are there between a BB controller and the 1F controller?
There are others who know a lot more about this than I do, but I’ve looked a little at the differences.
Onefinity: More plug and play, e.g., their supported touch probe and JTech lasers which don’t require the breakout board. Also, generally give great support based on their controller to those who have their machine.
Buildbotics:
In general seem to continue developing more than OF, which makes sense because it’s their business.
Allows an additional breakout to control drivers for motors, including closed loop steppers and servos.
I think somewhere I saw Buildbotics offers macro buttons
Buildbotics is tempting, but now for someone who would like more capabilities with their controller, the package with Masso is probably a much greater value.