upgraded to v 3.0

[Rebekah_harper]

running my first print now with ninja flex on the new v3.0
it's the tire I had issues with earlier. (user error)

but if the developers are reading this I was wondering if there were any USB comms updates done?

many thanks for the hard work for the update. features I was fighting trying to print this tire are now here and are going to be a great help.

regards

becky.