Quote Originally Posted by Robin Hewitt View Post
Sorry I should have said UNPAUSE. I award stepper motors a speed at which I can start or stop them without losing steps. Once beyond that speed pausing and unpausing become interesting. It's tricky keeping everyone in synch. I have written it twice, once in Z80 assembler and once in C.
I had forgotten that you write your own control code and don't use Mach or Linuxcnc