Show current/requested temperatures while extruding manually

[mfs12]

User fotomas wrote:

It would be usable to see the current temp of the hotend(s) when the extrusion dialog is displayed. I think this can be accomplished by displaying the extrusion dialog a bit further down on the screen. Assuming that the temperatures are updated while the dialog is open.

Otherwise the temperatures could be added into the dialog, but it is pretty crowded as is.

Refer to https://forum.duet3d.com/topic/23978/see-current-temp-when-extruding

[mfs12]

check if dialog can be moved. if so solution should be easy.