Simple test¶
Ensure your device works with this simple test.
1# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
2# SPDX-License-Identifier: MIT
3
4import time
5import board
6import adafruit_mprls
7
8i2c = board.I2C() # uses board.SCL and board.SDA
9# i2c = board.STEMMA_I2C() # For using the built-in STEMMA QT connector on a microcontroller
10
11# Simplest use, connect to default over I2C
12mpr = adafruit_mprls.MPRLS(i2c, psi_min=0, psi_max=25)
13
14# You can also specify both reset and eoc pins
15"""
16import digitalio
17reset = digitalio.DigitalInOut(board.D5)
18eoc = digitalio.DigitalInOut(board.D6)
19mpr = adafruit_mprls.MPRLS(i2c, eoc_pin=eoc, reset_pin=reset,
20 psi_min=0, psi_max=25)
21"""
22
23while True:
24 print((mpr.pressure,))
25 time.sleep(1)