#pragma once #include #include enum LcdChar : uint8_t { CHAR_LEFT = 0, CHAR_RIGHT = 1, CHAR_LEFT_BLINK = 2, CHAR_RIGHT_BLINK = 3 }; class Display { public: void begin(int cols, int rows); void startOrEnd(bool enable); void updateSpeed(int kmh); void updateRPM(int rpm); void updateGear(char gearChar); private: rgb_lcd _lcd; };