As with all linux projects always read the README file first
Before asking questions on the google group Machinekit list, please make sure you have read:
There is a matrix so it’s easier to find part of the documentation that is applicable to your project. This is at this moment very much a work in progress.
These documents are to be found in the /machinekit-documentation directory and will give a starting point for the various topic areas. They link to legacy documentation and to new Machinekit documentation where it exists.
A lot of the legacy Linuxcnc documentation is still valid, just mentally substitute Machinekit for Linuxcnc.
This is to be found in the /src directory of this repo
Where appriate, links are made to it from Machinekit specific documents
the Documenting manual is new and is at this time a working document about the way the Machinekit project documenting is done.