FM12864单片机液晶驱动程序C51版本

#include <reg51.h> sbit RS=P3^5; sbit RW=P3^4; sbit EN=P3^7; sbit CS1=P3^3; sbit CS2=P3^2; /* LCD指令 */ #define DISPON 0x3F // 开显示0x3f #define DISPOFF 0x3E // 关显示0x3e /* 定义MCU与LCD的接口 */ #define DATA_PORT P2 // 输出端口 #define CLR_DATA P2 = 0x00 // 清数据输出端口 #define SET_RS RS=1 #define CLR_RS RS=0 #define SET_RW RW=1 #define CLR_RW RW=0 #define SET_EN EN=1 #define CLR_EN EN=0 #define SET_CS1 CS1=1 #define CLR_CS1 CS1=0 #define SET_CS2 CS2=1 #define CLR_CS2 CS2=0 /*********************************************************************************/ //fm12864数字0~9点阵定义 //fm12864字符定义 code unsigned char Character[96][5]={ 0x00,0x00,0x00,0x00,0x00, // - - 0 0x00,0x00,0x5F,0x00,0x00, // -!- 0x00,0x07,0x00,0x07,0x00, // -"- 0x14,0x7F,0x14,0x7F,0x14, // -#- 0x24,0x2E,0x7B,0x2A,0x12, // -$- 0x23,0x13,0x08,0x64,0x62, // -%- 0x36,0x49,0x56,0x20,0x50, // -&- 0x00,0x04,0x03,0x01,0x00, // -'- 0x00,0x1C,0x22,0x41,0x00, // -(- 0x00,0x41,0x22,0x1C,0x00, // -)- 0x22,0x14,0x7F,0x14,0x22, // -*- 0x08,0x08,0x7F,0x08,0x08, // -+- 0x40,0x30,0x10,0x00,0x00, // -,- 0x08,0x08,0x08,0x08,0x08, // --- 0x00,0x60,0x60,0x00,0x00, // -.- 0x20,0x10,0x08,0x04,0x02, // -/- 15 0x3E,0x51,0x49,0x45,0x3E, // -0- 16 0x00,0x42,0x7F,0x40,0x00, // -1- 0x62,0x51,0x49,0x49,0x46, // -2- 0x21,0x41,0x49,0x4D,0x33, // -3- 0x18,0x14,0x12,0x7F,0x10, // -4- 0x27,0x45,0x45,0x45,0x39, // -5- 0x3C,0x4A,0x49,0x49,0x31, // -6- 0x01,0x71,0x09,0x05,0x03, // -7- 0x36,0x49,0x49,0x49,0x36, // -8- 0x46,0x49,0x49,0x29,0x1E, // -9- 25 0x00,0x36,0x36,0x00,0x00, // -:- 26 0x40,0x36,0x36,0x00,0x00, // -;- 0x08,0x14,0x22,0x41,0x00, // -<- 0x14,0x14,0x14,0x14,0x14, // -=- 0x00,0x41,0x22,0x14,0x08, // ->- 0x02,0x01,0x59,0x05,0x02, // -?- 0x3E,0x41,0x5D,0x55,0x5E, // -@- 32 0x7C,0x12,0x11,0x12,0x7C, // -A- 33 0x7F,0x49,0x49,0x49,0x36, // -B- 0x3E,0x41,0x41,0x41,0x22, // -C- 0x7F,0x41,0x41,0x41,0x3E, // -D- 0x7F,0x49,0x49,0x49,0x41, // -E- 0x7F,0x09,0x09,0x09,0x01, // -F- 0x3E,0x41,0x51,0x51,0x72, // -G- 0x7F,0x08,0x08,0x08,0x7F, // -H- 0x00,0x41,0x7F,0x41,0x00, // -I- 0x20,0x40,0x41,0x3F,0x01, // -J- 0x7F,0x08,0x14,0x22,0x41, // -K- 0x7F,0x40,0x40,0x40,0x40, // -L- 0x7F,0x02,0x0C,0x02,0x7F, // -M- 0x7F,0x04,0x08,0x10,0x7F, // -N- 0x3E,0x41,0x41,0x41,0x3E, // -O- 0x7F,0x09,0x09,0x09,0x06, // -P- 0x3E,0x41,0x51,0x21,0x5E, // -Q- 0x7F,0x09,0x19,0x29,0x46, // -R- 0x26,0x49,0x49,0x49,0x32, // -S- 0x01,0x01,0x7F,0x01,0x01, // -T- 0x3F,0x40,0x40,0x40,0x3F, // -U- 0x1F,0x20,0x40,0x20,0x1F, // -V- 0x7F,0x20,0x18,0x20,0x7F, // -W- 0x63,0x14,0x08,0x14,0x63, // -X- 0x03,0x04,0x78,0x04,0x03, // -Y- 0x61,0x51,0x49,0x45,0x43, // -Z- 58 0x7F,0x7F,0x41,0x41,0x00, // -[- 59 0x02,0x04,0x08,0x10,0x20, // -\- 0x00,0x41,0x41,0x7F,0x7F, // -]- 0x04,0x02,0x7F,0x02,0x04, // -^- 0x08,0x1C,0x2A,0x08,0x08, // -_- 0x00,0x00,0x01,0x02,0x04, // -`- 64 0x24,0x54,0x54,0x38,0x40, // -a- 65 0x7F,0x28,0x44,0x44,0x38, // -b- 0x38,0x44,0x44,0x44,0x08, // -c- 0x38,0x44,0x44,0x28,0x7F, // -d- 0x38,0x54,0x54,0x54,0x08, // -e- 0x08,0x7E,0x09,0x09,0x02, // -f- 0x98,0xA4,0xA4,0xA4,0x78, // -g- 0x7F,0x08,0x04,0x04,0x78, // -h- 0x00,0x00,0x79,0x00,0x00, // -i- 0x00,0x80,0x88,0x79,0x00, // -j- 0x7F,0x10,0x28,0x44,0x40, // -k- 0x00,0x41,0x7F,0x40,0x00, // -l- 0x78,0x04,0x78,0x04,0x78, // -m- 0x04,0x78,0x04,0x04,0x78, // -n- 0x38,0x44,0x44,0x44,0x38, // -o- 0xFC,0x24,0x24,0x24,0x18, // -p- 0x18,0x24,0x24,0x24,0xFC, // -q- 0x04,0x78,0x04,0x04,0x08, // -r- 0x48,0x54,0x54,0x54,0x24, // -s- 0x04,0x3F,0x44,0x44,0x24, // -t- 0x3C,0x40,0x40,0x3C,0x40, // -u- 0x1C,0x20,0x40,0x20,0x1C, // -v- 0x3C,0x40,0x3C,0x40,0x3C, // -w- 0x44,0x28,0x10,0x28,0x44, // -x- 0x9C,0xA0,0xA0,0x90,0x7C, // -y- 0x44,0x64,0x54,0x4C,0x44, // -z- 90 0x08,0x36,0x41,0x00,0x00, // -{- 91 0x00,0x00,0x77,0x00,0x00, // -|- 0x00,0x00,0x41,0x36,0x08, // -}- 0x08,0x04,0x08,0x10,0x08 // -~- 95 }; //图片 code unsigned char pic[1024] = // 数据表 { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x24, 0xC8,0x00,0x74,0x54,0x7C,0x54,0x7C,0x54,0x74,0x04,0x00,0x88,0x88,0xE8,0xA8,0xA8, 0xAC,0xA8,0xA8,0xE8,0x88,0x88,0x00,0x10,0xF0,0x1C,0xF0,0x10,0x10,0x10,0xFC,0x10, 0x10,0x10,0x00,0x10,0xF0,0x1C,0xF0,0x00,0xF8,0xA8,0xAC,0xA8,0xF8,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x40,0x40,0x40,0x80,0x80, 0x40,0x40,0x40,0x40,0xC0,0x40,0x40,0x40,0x40,0x40,0x80,0x80,0x00,0x80,0x80,0x80, 0x80,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02, 0x1F,0x00,0x14,0x0D,0x05,0x15,0x1D,0x05,0x0D,0x14,0x00,0x11,0x10,0x08,0x06,0x02, 0x02,0x02,0x1E,0x10,0x10,0x1D,0x00,0x13,0x0A,0x04,0x0B,0x00,0x1F,0x11,0x11,0x11, 0x11,0x1F,0x00,0x10,0x0B,0x04,0x0B,0x00,0x1F,0x10,0x0B,0x04,0x0A,0x11,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x80,0x60,0x10,0x8C,0x82,0x41,0xA0,0x60,0x18,0x80,0x44,0x22, 0x22,0x44,0x80,0x01,0x84,0x42,0x22,0x24,0x40,0x8C,0x30,0x42,0x81,0x80,0x00,0x00, 0x00,0x07,0x78,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10, 0x91,0x55,0xF5,0x5D,0x57,0x55,0x55,0xD5,0x11,0x10,0x00,0x11,0x16,0xF0,0x04,0x14, 0x64,0x04,0x04,0xFF,0x04,0x04,0x00,0x20,0x22,0x2A,0xB2,0x62,0xFF,0x62,0xB2,0x2A, 0x22,0x20,0x00,0x00,0x1C,0x7E,0x7E,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x01,0x01,0xF1,0x0C,0x02,0x01,0xE0,0x10,0x08,0x09,0x12,0x94, 0x97,0x2B,0x29,0x28,0x21,0x12,0x14,0x17,0x23,0xC1,0xE0,0x10,0x00,0x00,0x01,0x03, 0x0D,0xF2,0x02,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01, 0x00,0x00,0x07,0x05,0x05,0x05,0x05,0x07,0x00,0x80,0x80,0x84,0x02,0x01,0x02,0x84, 0x84,0x85,0x85,0x05,0x84,0x84,0x80,0x02,0x02,0x01,0x80,0x80,0x87,0x80,0x00,0x01, 0x02,0x02,0x00,0x00,0x00,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x84,0xC8,0xD0,0x55,0x2A,0x34,0x24,0x49, 0x49,0x90,0x90,0x93,0x93,0x48,0x48,0x64,0x53,0x40,0x20,0x21,0x50,0xD0,0xC8,0x8C, 0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1E,0x21,0x4C,0x82,0x00,0x01,0x03,0x01,0x00, 0x80,0xC0,0x7F,0x21,0x4C,0x82,0x00,0x01,0x03,0x01,0x00,0x80,0xC0,0x61,0x3F,0x1E, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x38,0x3C,0x3E,0x37,0x23,0x00,0x07,0x08,0x17,0x2D,0x0D,0x07, 0x03,0x01,0x03,0x03,0x01,0x03,0x07,0x0D,0x0D,0x07,0x20,0x10,0x08,0x07,0x00,0x23, 0x37,0x3E,0x3C,0x38,0x