Code porting

[skylar]

@jonmagic opening a new thread here on porting the code. reading over things today, I noticed the author notes the code may need to be ported for the Yun. (i guess it uses different pins or logic than the leo+shield).

I'll start working on Spark porting and let you know how it goes. I'll also add other notes here as I find them.

[skylar]

On the issue of a stepper lib the author notes:

Steppers for libraries I've seen Arduino to control the position of the steppers but not its speed and most of them are VERY inefficient! so I've had to do a small driver in Arduino using interrupts for accurate speed control (operates at 25Khz).

[skylar]

@also a good goal for next week. get a Spark.io account and start getting code porting.