- outsource global variables and objects
- move from config.hpp to global.cpp / hpp
- rename config.hpp, thus change all includes
- re-arrange includes -> in source files instead of header
- optimize / make function comment titles more consistent
- optimize comments overall
- add several temporary files to gitignore
- fix unused variable compiler warnings
When the VFD was running the stepper driver did not work correctly.
The especially the DIR signal got unusable and triggered randomly.
Add custom stripboard that reduces the noise on DIR and PULSE data
lines.
The circuit simply increases the current in the data lines significantly
and crops the voltage to 0-5V using a zener diode.
While testing with an oscilloscope the circuit seems effective.
- add kicad schematic
- add spreadsheet with stripboard layout
- update connection: plan with stripboard, update changed 5V connection
Add add cad files of all designed and 3d-printed parts.
Mostly Freecad and a few older SolidEdge files (_SE)
Add wire-labels.fods containing the printed labels for wires in
control-box and switching cabinet
Add docs folder with relevant images and datasheets of the used components
