51单片机应用开发25例——基于Proteus仿真(电路图).zip

#include <AT89X52.H> #include<intrins.h> #include<math.h> #ifndef BIT #define BIT(x) (1 << (x)) #endif #define DBPort P0 #define DISP_OFF 0x3e //关显示 #define DISP_ON 0x3f //开显示 #define DISP_Y 0xc0 //起始行 #define DISP_PAGE 0xb8 //起始页 #define DISP_X 0x40 //起始列 unsigned char code AsciiDot[] = // ASCII { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // - - 0x00,0x00,0x00,0x3E,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00, // -!- 0x00,0x0E,0x02,0x00,0x0E,0x02,0x00,0x00,0x00,0x00,0x00,0x00, // -"- 0x00,0x50,0xF8,0x56,0xF8,0x56,0x00,0x03,0x00,0x03,0x00,0x00, // -#- 0x00,0xD8,0xA4,0xA6,0x64,0x00,0x00,0x00,0x00,0x03,0x00,0x00, // -$- 0x00,0x24,0x2A,0xA4,0x50,0x90,0x00,0x00,0x00,0x00,0x01,0x00, // -%- 0x00,0xC0,0x30,0x48,0x88,0x40,0x00,0x00,0x01,0x01,0x00,0x01, // -&- 0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // -'- 0x00,0x00,0x00,0xF8,0x06,0x00,0x00,0x00,0x00,0x01,0x06,0x00, // -(- 0x00,0x00,0x06,0xF8,0x00,0x00,0x00,0x00,0x06,0x01,0x00,0x00, // -)- 0x00,0x04,0x34,0x0E,0x34,0x04,0x00,0x00,0x00,0x00,0x00,0x00, // -*- 0x20,0x20,0x20,0xFC,0x20,0x20,0x00,0x00,0x00,0x01,0x00,0x00, // -+- 0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x00,0x06,0x03,0x00,0x00, // -,- 0x00,0x20,0x20,0x20,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00, // --- 0x00,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00, // -.- 0x00,0x00,0x80,0x60,0x18,0x06,0x00,0x02,0x01,0x00,0x00,0x00, // -/- 0x00,0xFC,0x0A,0x32,0x42,0xFC,0x00,0x00,0x01,0x01,0x01,0x00, // -0- 0x00,0x00,0x04,0xFE,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00, // -1- 0x00,0x04,0x82,0x42,0x22,0x9C,0x00,0x01,0x01,0x01,0x01,0x01, // -2- 0x00,0x84,0x02,0x12,0x12,0xEC,0x00,0x00,0x01,0x01,0x01,0x00, // -3- 0x00,0x60,0x58,0x44,0xFE,0x40,0x00,0x00,0x00,0x00,0x01,0x00, // -4- 0x00,0x9E,0x12,0x12,0x12,0xE2,0x00,0x00,0x01,0x01,0x01,0x00, // -5- 0x00,0xF8,0x14,0x12,0x12,0xE2,0x00,0x00,0x01,0x01,0x01,0x00, // -6- 0x00,0x06,0x02,0xC2,0x32,0x0E,0x00,0x00,0x00,0x01,0x00,0x00, // -7- 0x00,0xEC,0x12,0x12,0x12,0xEC,0x00,0x00,0x01,0x01,0x01,0x00, // -8- 0x00,0x1C,0x22,0x22,0xA2,0x7C,0x00,0x01,0x01,0x01,0x00,0x00, // -9- 0x00,0x00,0x98,0x98,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00, // -:- 0x00,0x00,0x00,0x98,0x98,0x00,0x00,0x00,0x03,0x01,0x00,0x00, // -;- 0x20,0x50,0x50,0x88,0x04,0x04,0x00,0x00,0x00,0x00,0x01,0x01, // -<- 0x00,0x50,0x50,0x50,0x50,0x50,0x00,0x00,0x00,0x00,0x00,0x00, // -=- 0x04,0x04,0x88,0x50,0x50,0x20,0x01,0x01,0x00,0x00,0x00,0x00, // ->- 0x00,0x00,0x08,0x44,0x24,0x18,0x00,0x00,0x01,0x01,0x00,0x00, // -?- 0x00,0xFE,0x01,0x31,0x49,0x7E,0x00,0x01,0x02,0x02,0x02,0x01, // -@- 0xC0,0x78,0x46,0x78,0xC0,0x00,0x01,0x01,0x00,0x01,0x01,0x01, // -A- 0x02,0xFE,0x12,0x12,0x12,0xEC,0x01,0x01,0x01,0x01,0x01,0x00, // -B- 0x78,0x84,0x02,0x02,0x02,0x86,0x00,0x00,0x01,0x01,0x01,0x00, // -C- 0x02,0xFE,0x02,0x02,0x84,0x78,0x01,0x01,0x01,0x01,0x00,0x00, // -D- 0x02,0xFE,0x12,0x3A,0x02,0x86,0x01,0x01,0x01,0x01,0x01,0x01, // -LCDEN- 0x02,0xFE,0x12,0x3A,0x02,0x06,0x01,0x01,0x01,0x00,0x00,0x00, // -F- 0x78,0x84,0x02,0x02,0x22,0xE6,0x00,0x00,0x01,0x01,0x01,0x00, // -G- 0x02,0xFE,0x12,0x10,0x12,0xFE,0x01,0x01,0x01,0x00,0x01,0x01, // -H- 0x00,0x02,0xFE,0x02,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -I- 0x00,0x02,0xFE,0x02,0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00, // -J- 0x02,0xFE,0x12,0x28,0x46,0x82,0x01,0x01,0x01,0x00,0x01,0x01, // -K- 0x02,0xFE,0x02,0x00,0x00,0x80,0x01,0x01,0x01,0x01,0x01,0x01, // -L- 0x02,0xFE,0x04,0x18,0x04,0xFE,0x01,0x01,0x01,0x00,0x01,0x01, // -M- 0x02,0xFE,0x08,0x30,0x42,0xFE,0x01,0x01,0x01,0x00,0x00,0x01, // -N- 0x00,0xFC,0x02,0x02,0x02,0xFC,0x00,0x00,0x01,0x01,0x01,0x00, // -O- 0x02,0xFE,0x22,0x22,0x22,0x1C,0x01,0x01,0x01,0x00,0x00,0x00, // -P- 0x00,0xFC,0x02,0x02,0x02,0xFC,0x00,0x00,0x01,0x03,0x05,0x04, // -Q- 0x02,0xFE,0x12,0x32,0xD2,0x0C,0x01,0x01,0x01,0x00,0x01,0x01, // -R- 0x00,0x8C,0x12,0x22,0xC6,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -S- 0x06,0x02,0xFE,0x02,0x06,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -T- 0x02,0xFE,0x02,0x00,0x02,0xFE,0x00,0x00,0x01,0x01,0x01,0x00, // -U- 0x02,0x0E,0x72,0x80,0x72,0x0E,0x00,0x00,0x00,0x01,0x00,0x00, // -V- 0x02,0xFE,0x02,0xF0,0x02,0xFE,0x00,0x00,0x01,0x00,0x01,0x00, // -W- 0x02,0x86,0x48,0x30,0x48,0x86,0x01,0x01,0x00,0x00,0x00,0x01, // -X- 0x02,0x06,0x1A,0xE0,0x1A,0x06,0x00,0x00,0x01,0x01,0x01,0x00, // -Y- 0x86,0x42,0x32,0x0A,0x06,0x82,0x01,0x01,0x01,0x01,0x01,0x01, // -Z- 0x00,0x00,0xFE,0x02,0x02,0x00,0x00,0x00,0x07,0x04,0x04,0x00, // -[- 0x00,0x02,0x1C,0x60,0x80,0x00,0x00,0x00,0x00,0x00,0x03,0x00, // -\- 0x00,0x00,0x02,0x02,0xFE,0x00,0x00,0x00,0x04,0x04,0x07,0x00, // -]- 0x00,0x10,0x08,0x06,0x08,0x10,0x00,0x00,0x00,0x00,0x00,0x00, // -^- 0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x08,0x08,0x08,0x08,0x08, // -_- 0x00,0x00,0x00,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // -`- 0x80,0x50,0x50,0xE0,0x00,0x00,0x00,0x01,0x01,0x00,0x01,0x00, // -a- 0x02,0xFE,0x10,0x10,0xE0,0x00,0x01,0x01,0x01,0x01,0x00,0x00, // -b- 0x00,0xE0,0x10,0x10,0x30,0x00,0x00,0x00,0x01,0x01,0x01,0x00, // -c- 0x00,0xE0,0x10,0x12,0xFE,0x00,0x00,0x00,0x01,0x01,0x00,0x01, // -d- 0x00,0xE0,0x50,0x50,0x60,0x00,0x00,0x00,0x01,0x01,0x01,0x00, // -LCDEN- 0x00,0x10,0xFC,0x12,0x02,0x06,0x00,0x01,0x01,0x01,0x00,0x00, // -f- 0xA0,0x50,0x50,0x30,0x10,0x00,0x03,0x05,0x05,0x05,0x02,0x00, // -g- 0x02,0xFE,0x20,0x10,0xF0,0x00,0x01,0x01,0x01,0x00,0x01,0x01, // -h- 0x00,0x10,0xF2,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -i- 0x00,0x10,0xF2,0x00,0x00,0x00,0x04,0x04,0x03,0x00,0x00,0x00, // -j- 0x02,0xFE,0x40,0xB0,0x10,0x00,0x01,0x01,0x00,0x01,0x01,0x00, // -k- 0x00,0x02,0xFE,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -l- 0x10,0xE0,0x10,0xE0,0x10,0xE0,0x01,0x01,0x00,0x01,0x00,0x01, // -m- 0x10,0xF0,0x20,0x10,0xF0,0x00,0x01,0x01,0x01,0x00,0x01,0x01, // -n- 0xE0,0x10,0x10,0x10,0xE0,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -o- 0x10,0xF0,0x10,0x10,0xE0,0x00,0x04,0x07,0x05,0x01,0x00,0x00, // -p- 0x00,0xE0,0x10,0x10,0xF0,0x00,0x00,0x00,0x01,0x05,0x07,0x04, // -q- 0x00,0x10,0xF0,0x20,0x10,0x00,0x00,0x01,0x01,0x01,0x00,0x00, // -r- 0x00,0x20,0x50,0xD0,0x00,0x00,0x00,0x01,0x01,0x00,0x00,0x00, // -s- 0x00,0x10,0xFC,0x10,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00, // -t- 0x10,0xF0,0x00,0x10,0xF0,0x00,0x00,0x00,0x01,0x01,0x00,0x01, // -u- 0x10,0x70,0x80,0x50,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00, // -v- 0xF0,0x00,0xE0,0x00,0xF0,0x00,0x00,0x01,0x00,0x01,0x00,0x00, // -w- 0x10,0xB0,0x40,0xB0,0x10,0x00,0x01,0x01,0x00,0x01,0x01,0x00, // -x- 0x10,0x70,0x80,0xD0,0x30,0x10,0x00,0x04,0x03,0x00,0x00,0x00, // -y- 0x30,0x90,0x50,0x30,0x90,0x00,0x01,0x01,0x01,0x01,0x01,0x00, // -z- 0x00,0x00,0x40,0xBC,0x02,0x00,0x00,0x00,0x00,0x03,0x04,0x00, // -{- 0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00, // -|- 0x00,0x00,0x02,0xBC,0x40,0x00,0x00,0x00,0x04,0x03,0x00,0x00, // -}- 0x00,0x40,0x20,0x40,0x40,0x20,0x00,0x00,0x00,0x00,0x00,0x00, // -~- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // -- }; typedef struct typFNT_GB12 // 汉字字模数据结构 { unsigned char Index[2]; // 汉字内码索引 unsigned char Msk[24]; // 点阵码数据 }; struct typFNT_GB12 code GB_12[] = // 数据表 { "模", 0xC4,0x34,0xFF,0x24,0x02,0x7A,0x5F,0xDA,0x6F,0x7A,0x02,0x00, 0x00,0x00,0x07,0x00,0x05,0x05,0x03,0x01,0x03,0x05,0x05,0x00, "拟", 0x44,0x24,0xFF,0x14,0x00,0xFE,0x81,0x46,0x00,0xFF,0x00,0x00, 0x04,0x04,0x07,0x00,0x04,0x05,0x04,0x02,0x01,0x01,0x06,0x00, "时", 0xFE,0x22,0x22,0xFE,0x04,0x14,0x64,0x04,0xFF,0x04,0x04,0x00, 0x03,0x01,0x01,0x03,0x00,0x00,0x04,0x04,0x07,0x00,0x00,0x00, "钟", 0x58,0x4F,0xFA,0x4A,0x42,0x7C,0x44,0x44,0xFF