#ifndef __SSD1306_H #define __SSD1306_H #include #define SCREEN_RES_X 128 #define SCREEN_RES_Y 32 uint8_t screen_buffer[(SCREEN_RES_X * SCREEN_RES_Y) / 8]; void screen_init(); void screen_testdraw(); void screen_off(); void screen_on(); void screen_update(); #endif