Weather for LilyGO TTGO e-ink ESP32 boards

• Forked from autoscatto/MeTeo5
• See https://developer.run/52

Setup

1. mv credentials.h.SAMPLE credentials.h
2. Set up credentials and OpenWeather API Key, and https://healthchecks.io in credentials.h
   • ⚠ Note that for some time, new key will produce 401 error. Give it some time
3. Modify weather.ino, replace #include <GxGDEW027W3/GxGDEW027W3.h> with value corresponding your screen
4. Install arduino-esp32
   • ⚠ Make sure to use 1.0.2 as later has issues with WiFi
5. Install dependencies:
   • GxEPD
   • ⚠ Make sure to use master version, not the latest release
   • ArduinoJson 6.13.0
   • Adafruit-GFX-Library

Troubleshooting

• Make sure that device is connected to USB port in your computer (no hubs, monitors etc.)
• Make sure /dev/ttyUSB0 is selected in Arduino IDE (not /dev/tty0)