dorsai3d wrote:there's not been any action on it from anyone until now.
"from anyone" is bit wrong since at least one open source slicer have this implemented (in test stage still but works like a charm)
maybe s3d is preparing it for next release
integrates with Simplify3D and allow you to
Calculate print time accurately (acceleration, max speed, junction deviation all taken into consideration)
Embed M117 codes into G-Code
Upload your G-Code directly to Octoprint
open source and unlicence