NAU7802 on Raspberry Pi 4 via Python

Sensors Force & Weight
1

I am trying to use a 500g load cell via the qwiic scale (nau7802) on a raspberry pi 4 and pHat. The sample python code can see the 8 port mux, and can see that the nau7802 exists, but no driver is listed for a load cell. The drivers available are for the LED Stick, Soil Moisture Sensor, QwiicButton, and 4m Distance Sensor.

There is a python package for the nau7802 and load cell designed for arduino, but measurements appear random even with careful calibration.

I am unsure if I have overlooked or misunderstood something. Can I get readings from a load cell on a raspberry pi using the qwiic python package?

2

You should be able to - run through this section https://learn.sparkfun.com/tutorials/qw … your-scale of the hookup guide