thermostat/README.md

Thermostat Display

Screen Setup

As instructed at https://www.acmesystems.it/CM3-PANEL-7-BASIC_microsd

1. Device Tree Overlay (config.txt)
2. Enable SSH: thouch /run/media/boot/ssh
3. Configure wpa_supplicant

Build/Install

1. Build wheel: poetry build
2. Copy wheel to Raspberry Pi
3. Install: python3 -m pip install --user ~/thermostat-*.whl
4. Copy sensor.service to ~/.config/systemd/user
5. Start sensor: systemctl --user enable --now sensor

Automatic Login/Autostart

1. Install packages:

   • firefox-esr
   • matchbox-window-manager
   • x11-xserver-utils
   • xdotool
   • xinit

2. Copy xinit@.service to /etc/systemd/system

3. Copy xinit.sh to ~/.xinitrc

4. Start GUI:

   systemctl enable xinit@pi.service
   systemctl set-default graphical.target
   systemctl isolate graphical.target
   

5. Install Auto Fullscreen add-on fore Firefox