Please help! I have following problem:
My microstepping controller has strange wire inputs:
Pulse and Direction should be grounded as signal, and +5V should be always connected. Shouldn't it be opposite?!
On digital output on main controller I have digital output (+5V signal I guess - arudino board) ? Is there a way to still connect it?
Here is the wiring diagram of microstepping controller:
http://img222.imageshack.us/my.php?i...trollercc6.png
Thanks