def __init__(self, public_key, private_key, stream_data=True, show_on_lcd=True): self.pi = pigpio.pi() self.sensor = DHT22.sensor(self.pi, GPIO_PIN) self.last_temperature = 0 self.last_humidity = 0 self.base_url = 'https://data.sparkfun.com/input/' self.url = self.base_url + public_key + "?private_key=" + private_key self.stream_data = stream_data self.show_on_lcd = show_on_lcd self.lcd_display_manager = LCDDisplayManager()