FilamentCounter
Boardmanager URL: http://arduino.esp8266.com/stable/package_esp8266com_index.json
LOLIN(Wemos) D1 R2 Mini
Upload Speed: 921600
CPU Speed: 80 MHz
Flash Size: 4MB, 1019 kB OTA
https://github.com/enjoyneering/RotaryEncoder
https://github.com/olikraus/U8g2_for_Adafruit_GFX
arduino-esp8266fs-plugin
https://github.com/esp8266/arduino-esp8266fs-plugin/releases/tag/0.5.0
Note: Serial Monitor has to be turned off to upload!
WARNING: ALL existing data will be overwritten!!
For initial upload copy all files from /webserver to /data
OR use the build-in Webserver to upload the files.
To upload/edit files in SPIFFS instead of the arduino-esp8266fs-plugin you can use the build-in webserver (thanks to https://fipsok.de/Esp8266-Webserver/esp8266 ) Just upload spiffs.html and spiffs.css first.
mindestens 2