Delete Focus_actuation.py

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tpollina 2019-12-16 19:04:50 -08:00 committed by GitHub
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@ -1,30 +0,0 @@
from adafruit_motor import stepper
from adafruit_motorkit import MotorKit
from time import sleep
kit = MotorKit()
stage = kit.stepper1
stage.release()
def focus(steps,orientation):
#0.25mm/step
#31um/microsteps
stage.release()
if orientation == 'up':
for i in range(steps):
stage.onestep(direction=stepper.FORWARD, style=stepper.MICROSTEP)
sleep(0.001)
if orientation == 'down':
for i in range(steps):
stage.onestep(direction=stepper.BACKWARD, style=stepper.MICROSTEP)
sleep(0.001)
stage.release()
focus(1000,'up')
focus(1000,'down')