It is unfortunate that the USB device is not recognized on MacOS - we ahve spent a lot of time trying to figure out why. The best I can come up with is that the device uses a Microsoft specific "ID String" so that the drivers load automatically on Windows (as a WinUSB device) and that somehow MacOS is "detecting" that and purposefully ignoring the device. Maybe it's an oversight by Apple, maybe it's deliberate - I don't know.
All the settings are available in the Edit->Properties window.
The 2D chart's line colors are automatic, you can't change them.
You can change the 3D surface maps' colors here:
Attachment 24409
Regards
Paul
Regards
Paul