Quote Originally Posted by Nozapo View Post
Hello Mel, Everyone,

Other items would be,
9&10 for LED output, 11 for step, 12 for Direction, 13 for Enable, pins 1&2 to pull hi / low, via jumpers or 2 switch DIL component. (1on/2on, 1off/2on, 2on/1off, 1off/2off) MS1, MS2 ???

Thank you.
May I understand you use a dedicated driver circuit, Allegro 3967 i.e. ??? perhaps some existing satellite Module ???

Alain