Welcome to the openDrive wiki!
We already got a mailing list: opendrive
The requirements for the Telescope Controller are there: Requirements – sorry, only in German at the moment!
Some information on the tools we’re going to use for development: Tools
A rough and preliminary HardwareDesign
Individual PCBs Hardware
Calculating TMC428 stepper motor parameters TMC428Math
Links and schematics of the development boards used: Schematics
A couple of comments on using git – sorry, only in German at the moment!