Measure Temperature and Humidity and show it on a eInk Display by using:
To get startet you should first setup your Pi. Vanilla installation of Raspbian should be enough for the beginning.
After that connect your Sensor and the Display.
The SHT31-D is connected using I2C. I've used the Pins 3, 4, 5 and 6.
Connecting the pHat is obviously very easy, but you need to consider that you need to connect your SHT31-D in parallel with the pHat. If you don't want to solder it somehow at the bottom of your Pi you maybe want to use a GPIO extender like Pico HAT Hacker.
Setting up the Software should work by just executing the Ansible playbook.
Clone this Repository to your local machine. If not done before, you need to setup Ansible. I've used version 2.9.2.
After that, you need to setup the inventory. I've just added a SSH config with the name cellarnode.
Now you just need to go to the ansible directory and execute the following command:
ansible-playbook playbook.yml -i inventory
Could take some time 😴
After the next restart, everything should be running and your display should show the first value.
Time to enjoy a good glas of wine 🍷