wouldn't M109 be more appropriate than m104?

[PaintOnBrush]

wouldn't "M109 R" be more appropriate than "m104 S" in the tempfantower.py script?

this would wait until the temp gets to the temperature before starting the layers.

[5axes]

I don't think so as generaly we start from the higher temperature to the lower , M109 are not usefull because we are already at an higher value so the 104 function doesn't wait anything.