Display unit for displaying local and internet based weather data
Hardware:
- Waveshare e-paper display 7.5 inch 800x480 b/w
- Waveshare driver board for e-paper display including ESP8266 processor
Software:
Setup for
- WiFi
- e-paper display
- NTP
- MQTT connection to broker on RPI
- Subscribe to topics and define callbacks
Main Loop: wait for incoming data and display them