Hi Arthur and co!
It seems your smoothie is developing and growing big…
I think it is time to make a new config file example with all the knew features included, because some of your config checksums don't match their names.
For example the "extruder_acceleration" in the config is called "acceleration_checksum" in the code. This is not consistent.
Also some new introduction to the new code stuff would be great. (exruder, tempereature, switch, ???)