A tool for the HatDrive!. It can read power data from the monitor chip, as well as data from the EEPROM.
I have used the HatDrive! Bottom. It was hacked to access the SDA and SCL lines and connected to the GPIO pins 3 and 5. Use at your own risk! This is not a official modification! You are complete responsible for your own actions!
It is recommended to use the Python Virtual Environment!
$ python -m venv .
$ source bin/activate
Afterwards you can install the dependencies for the python modules.
$ sudo apt-get install python3-dev libgpiod-dev i2c-tools
And finally the module itself.
$ pip install pi-ina219
$ pip install adafruit-python-shell
$ pip install click
$ pip install setuptools
$ pip install gpiod
$ pip install board
$ pip install adafruit-circuitpython-24lc32
$ ./hatdrivetool.py meter
- HatDrive! Top
- HatDrive! Button (with modifications!!)
- Waveshare PCIe TO M.2 HAT+
$ i2cdetect -y 1 # Bottom
$ i2cdetect -y 0 # Top
You should see the 40 and 50 device.