Simple SSD1306 driver

Supported Features:

• I2C interface
• draw patterns
• print characters
• turn on and off the screen

Example

#include <ssd1306.h>

ssd1306_init();
ssd1306_print("0123456789 !@#$^", Line1);
for (uint16_t x = 0; x < 128; x++) {
    ssd1306_draw_pixel(x, 24);
}
ssd1306_print("ABCDEFGHIJKLMNOP", Line3);
ssd1306_print("QRSTUVWXYZ", Line4);
ssd1306_show();

How to use

1. Import all source code into your project
2. Implement the function ssd1306_hal_i2c_write in ssd1306_hal.c
3. Import the header file ssd1306.h then use the functions provided there