1  import gc, lcd, json
 2  try:
 3      with open('/flash/config.json', "rb") as f:
 4          cfg = json.loads(f.read())
 5          if cfg["type"]=="amigo_ips":
 6              lcd.init()
 7          del cfg
 8      gc.collect()
 9  except Exception as e:
10      pass
11  finally:
12      gc.collect()