Like many other people, I experienced bluetooth connection problems with my Dynamic Perception NMX controller. The company then went bust, leaving me with an expensive brick. No communication at all from DP.

Through a couple of forums, I discovered that Blackforestmotion.com have a controller to solve the problem (the Pine and Pine II). I've been using the Pine II for around a month with my Sapphire Pro gear, and it works a dream. Connector cables all converted for the old DP motor cables. Delivery from Germany, and great customer service.

Apologies if you guys already know of this product, but the information might help someone in a fix.

Cheers!