Simple test

Ensure your device works with this simple test.

examples/vcnl4020_simpletest.py
 1# SPDX-FileCopyrightText: 2023 Liz Clark for Adafruit Industries
 2# SPDX-License-Identifier: MIT
 3
 4# Simple demo to read ambient light/lux
 5# and proximity data from VCNL4020 over I2C
 6
 7import time
 8import board
 9import adafruit_vcnl4020
10
11i2c = board.I2C()
12
13# Initialize VCNL4020
14sensor = adafruit_vcnl4020.Adafruit_VCNL4020(i2c)
15
16while True:
17    print(f"Proximity is: {sensor.proximity}")
18    print(f"Ambient is: {sensor.lux}")
19    # uncomment print statement below to log to Mu plotter
20    # print((sensor.proximity, sensor.lux,))
21    time.sleep(0.1)