DirA:        1*L->H,        1*H->L
    DirB:        1*L->H,        0*H->L
 EnableA:        1*L->H,        1*H->L
 EnableB:        1*L->H,        0*H->L
   StepA:     3433*L->H,     3433*H->L, Max High=12us Total High=17723us
   StepB:        0*L->H,        0*H->L, Max High=0us Total High=0us
Position[A]=-1033

Time in EnableA  max=225396 us, total=225396 us

Time in StepA  max=12 us, total=17723 us