Simple stepper driver

Interactive_Matter · Post by **Interactive_Matter** » Tue Apr 19, 2011 9:37 am

Version: 0.1
Status: Complete
License: MIT

As another byproduct by my current project I had to implement a simple stepper controller. The stepper motor itself is controlled ovr SPI via MCP23S08 and a Pololu/Allegro A4983 breakout board - but that is boring.

More interestingly is the implementation of a stepper motor motion control. It is able to go to a position at a given speed.
Next steps are: Isolate & publish the code. Implement correct rammp generation, abstractions for the motor driver, automatic adjustement of the micro stepping.