Original post by: Scott Moulton ,
This makes no sense. The Palette is printing using Octoprint, when in Octoprint and hitting the print button to start a print, the Palette plugins pop up boxes to tell you what to do. Either it could have allowed the preheating before a box popped up like a normal print, or it could send the code to terminal like it normally would in a print. It make no sense that it would pop up a box that tells you to go do it manually. That is the point of Octoprint in the first place.