6 void DrawLcdLineBresenham(u8t xstart, u8t ystart, u8t xend, u8t yend);
7 void DrawLcdLineBresenhamWW(u8t xstart, u8t ystart, u8t xend, u8t yend, u8t thickness);
8 u8t WriteLcdCharacter(u8t x, u8t y, u8t Character);
9 void WriteLcdString(u8t x, u8t y, char *str);
10 void WriteLcdNumber(u8t x, u8t y, s16t number);