Halting if command if gpio triggered event triggered

[knoxvilles_joker]

OK I did some playing around and apparently I have to add a nested if statement with a break that calls back to detech the button press on the relevant gpio pin.

if keyboard.is_pressed('f'):
kit.servo[5].angle=10
print("f is pressed")
for I in range (3300):
  if button13.is_pressed:
    i = 3300
    break
  kit1.stepper1.onestep(direction=stepper.BACKWARD, style=stepper.DOUBLE)

if keyboard.is_pressed('b'):
kit.servo[5].angle=110
print("b is pressed")
for I in range (3300):
  if button12.is_pressed:
    i = 3300
    break
  kit1.stepper1.onestep(direction=stepper.FORWARD, style=stepper.DOUBLE)

The thing I have to account for is if the system starts up bound at the edge of travel with GPIO activated at either end.