Simple test

Ensure your device works with this simple test.

examples/pct2075_high_temp_alert_example.py

# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT

import time

import board

import adafruit_pct2075

i2c = board.I2C()  # uses board.SCL and board.SDA
# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
pct = adafruit_pct2075.PCT2075(i2c)

pct.high_temperature_threshold = 35.5
pct.temperature_hysteresis = 30.0
pct.high_temp_active_high = False
print(f"High temp alert active high? {pct.high_temp_active_high}")

# Attach an LED with the Cathode to the INT pin and Anode to 3.3V with a current limiting resistor

while True:
    print(f"Temperature: {pct.temperature:.2f} C")
    time.sleep(0.5)

High temperature alert example

Shows a basic example on how to use the high temperature alert mode

examples/pct2075_simpletest.py

# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT

import time

import board

import adafruit_pct2075

i2c = board.I2C()  # uses board.SCL and board.SDA
# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
pct = adafruit_pct2075.PCT2075(i2c)

while True:
    print(f"Temperature: {pct.temperature:.2f} C")
    time.sleep(0.5)