import light
import drive
import time


while True:
  if light.get_optical_sensor(1) > 50 and light.get_optical_sensor(5) > 50:
    drive.drive_rpm(30, 30)
  elif light.get_optical_sensor(1) < 50 and light.get_optical_sensor(5) > 50:
    drive.drive_rpm(0, 30)
  elif light.get_optical_sensor(1) > 50 and light.get_optical_sensor(5) < 50:
    drive.drive_rpm(30, 0)
  elif light.get_optical_sensor(1) < 50 and light.get_optical_sensor(5) < 50:
    drive.stop_rpm(0)
  time.sleep_ms(int(20))