Thank you for your rapid answer evans.

I will try to use the software-test version posted here in the meanwhile and let you know.

could you please be explicit about the release version. Currently here i got Model: UPBv2 revA Firmware revision: 1.5 Software Version: 1.4.6.0 And i see a clear memory leak during a night usually start around 19M and ~600M at this end of the night Did the 1.4.6.0 contain the fix ? Note: I've not up...

Hello, I'm trying to get a bipolar motor working with my UPBv2 without success... But i really want to replace the current motor controller and use the UPBv2 one. The motor is a 4 wires one so i guess that it's bipolar one (https://www.teleskop-express.de/shop/product_info.php?products_id=6775#desc)...