text: import sensor
  sensor.set_contrast(1)
  sensor.set_gainceiling(8)
  
  sensor.set_framesize(sensor.QVGA)
  sensor.set_pixformat(sensor.JPEG)
  sensor.set_quality (98)
  
  with open("/test.jpeg", "w") as f:
      f.write(sensor.snapshot())
  
  