from time import sleep_ms from machine import Pin, I2C from apds9960.const import * from apds9960 import uAPDS9960 as APDS9960 bus = I2C(1, sda=Pin(13), scl=Pin(14)) apds = APDS9960(bus) print("Light Sensor Test") print("=================") apds.enableLightSensor() while True: sleep_ms(250) val = apds.readAmbientLight() print("AmbientLight={}".format(val))