Release 0.3.0

Switch to another OLED library. Works better than Adafruit on my hardware.
Pinned all threads to Core 1.

Release 0.2.0

Most of things are working...
But OTA is still broken.
Target board: wemos esp32 oled

Release 0.1.0

First working code. You may upload it in any ESP32 with 4MiB flash.