Is it an old device? Yes. Was I frustrated that I couldn’t get any other drivers to work with it? Also yes.
I present to you the Aeotec Home Energy Monitor Modern Driver! This is amodern Hubitat driver for the Aeon/Aeotec Home Energy Meter v1 (DSB09 / DSB09104). Your energy monitor can keep track of total home power usage over time, potentially helping you save money. It supports real time reporting as little as every second on USB mode, and every 240 seconds on battery mode.
This driver does not need child devices, everything is in one driver file!
It supports both battery power and usb powered modes. It supports both per-clamp totals and overall totals. It tracks total energy usage over time. It does all the things I could think of.
I was able to reverse engineer all possible parameters from the device using released firmware packages, mixed with engineering documentation sent to me by Aeotec.
Latest code and configuration guide readme is available on the Github repo: GitHub - omgitsgela/hem-v1-hubitat: Hubitat driver for Aeon/Aeotec Home Energy Meter v1 (DSB09/DSB09104) · GitHub
If you have bug reports or issues, please let me know, and I’ll continue pushing updates to this.