Read data from a KAMSTRUP smart meter.
Store the data in a SQLite3 database.
Regularly create trendgraphs.
Upload trendgraphs to an external website for perusal.

sudo su -
cd /home/pi
git clone https://github.com/Mausy5043/kamstrupd.git
cd kamstrupd
./install.sh
./update.sh

The Python scripts have been shown to work correctly on the following hardware:

• Raspberry Pi 3B+