simple avr program exposing some oled library functions over a serial connection, uses a patched version of oled-display:fa446f6 for controlling the display. currently only tested on an ssd1306 (128x32 and 128x64) display with arduino uno, but it should be straight forward to make it work on other devices.
open a serial connection baudrate 115200,
use the commandset:
| cmd | action |
|---|---|
| Wn str | write str to row n |
| Px,y str | write str to position x,y |
| I | invert screen |
| C | clear screen |
| R | reset device (experimental, only for uno, requires pin connected to reset) |
- add more commands
- strip down/extend oled library more