Simple test

Ensure your device works with this simple test.

examples/sparkfun_qwiicquadsolidstaterelay_simpletest.py
 1""" QuadRelayTest """
 2# QuadRelayTest: Copyright (c) 2022 Graham Beland
 3#
 4# SPDX-License-Identifier: MIT
 5# import the CircuitPython board and busio libraries
 6# CircuitPython board
 7import board
 8
 9# the sparkfun_qwiicquadsolidstaterelay
10import sparkfun_qwiicquadsolidstaterelay
11
12# Create bus object using the board's I2C port
13i2c = board.I2C()
14
15# Note: default i2c address is 8
16theRelay = sparkfun_qwiicquadsolidstaterelay.Sparkfun_QwiicQuadSolidStateRelay(i2c)
17print("Opened: Relay Controller")
18if theRelay.connected:
19    print("Relay connected. ")
20    theRelay.relay_on(1)
21    theRelay.relay_off(1)
22else:
23    print("Relay does not appear to be connected. Please check wiring.")