#include "string.h" #include "usr_system.h" #include "usr_spi.h" #define SPI_1 1 #define SPI_2 2 #define SPI_3 3 #define MAX_WIDTH 0x9F - 1 #define MAX_HEIGHT 0x83 - 1 #define MAX_WIDTH_SPACE 6 #define MAX_HEIGHT_SPACE 8 #define RGB(R,G,B) (((R>>3)2)3)) typedef enum{ COLOR_BLACK = RGB( 0, 0, 0), // black COLOR_GREY = RGB(192,192,192), // grey COLOR_WHITE = RGB(255,255,255), // white COLOR_RED = ..