OLED CLI
Introduction
oled_cli tool allows to use oled display, connected to raspberry pi, directly from command line.
Compilation
compile oled_cli tool on your raspberry pi with the command
make
Running
example of running oled_cli tool for i2c display
sudo modprobe i2c-dev
./oled_cli i2c 1 0x3c ssd1306_128x64
now you're able to send commands to oled display from command line
rect 10,10,20,30