A CircuitPython driver class for the NAU7802 24-bit ADC.
This driver depends on:
Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle or individual libraries can be installed using circup.
Installing to a Connected CircuitPython Device with Circup
Make sure that you have
circup installed in your Python environment.
Install it with the following command if necessary:
pip3 install circup
circup installed and your CircuitPython device connected use the
following command to install:
circup install cedargrove_nau7802
Or the following command to update an existing version:
import board from cedargrove_nau7802 import NAU7802 # Instantiate NAU7802 ADC nau7802 = NAU7802(board.I2C(), address=0x2A, active_channels=2)
nau7802_simpletest.py and other examples can be found in the
Needing a calibration weight? The U.S. Mint coin specifications might have some information that could help – if you have some spare change.
Contributions are welcome! Please read our Code of Conduct before contributing to help this project be welcoming to everyone.