GPRS.rar_gprs c程序

#include "systerm.h" // ------------------ 汉字字模的数据结构定义 ------------------------ // typedef struct typFNT_GB16 // 汉字字模数据结构 { signed char Index[2]; // 汉字内码索引 char Msk[32]; // 点阵码数据 }; // ------------------ 汉字字模的数据结构定义 ------------------------ // typedef struct typFNT_GB12 // 汉字字模数据结构 { signed char Index[2]; // 汉字内码索引 char Msk[24]; // 点阵码数据 }; ///////////////////////////////////////////////////////////////////////// // 汉字字模表 // // 汉字库: 宋体16.dot 纵向取模下高位,数据排列:从左到右从上到下 // ///////////////////////////////////////////////////////////////////////// struct typFNT_GB16 code GB_16[] = // 数据表 { "我", 0x20,0x24,0x24,0x24,0xFE,0x23,0x22,0x20,0xFF,0x20,0x22,0xAC,0x20,0x30,0x20,0x00, 0x00,0x08,0x48,0x84,0x7F,0x02,0x21,0x10,0x09,0x06,0x1A,0x61,0x80,0xE0,0x00,0x00, "心", 0x00,0x00,0xC0,0x00,0xF0,0x00,0x01,0x02,0x1C,0x08,0x00,0x00,0x40,0x80,0x00,0x00, 0x04,0x02,0x01,0x00,0x3F,0x40,0x40,0x40,0x40,0x40,0x40,0x70,0x00,0x00,0x07,0x00, "永", 0x00,0x40,0x40,0x48,0x48,0xC8,0x09,0xFA,0x40,0x80,0x40,0x20,0x30,0x00,0x00,0x00, 0x00,0x20,0x10,0x08,0x06,0x41,0x80,0x7F,0x00,0x01,0x06,0x08,0x10,0x30,0x10,0x00, "恒", 0x80,0x70,0x00,0xFF,0x10,0x22,0xF2,0x92,0x92,0x92,0x92,0x92,0xFB,0x12,0x00,0x00, 0x00,0x00,0x00,0xFF,0x20,0x20,0x27,0x24,0x24,0x24,0x24,0x24,0x27,0x30,0x20,0x00, "之", 0x00,0x10,0x10,0x10,0x10,0x10,0x11,0x16,0x10,0x90,0x50,0x30,0x10,0x00,0x00,0x00, 0x00,0x20,0x10,0x10,0x28,0x48,0x44,0x42,0x41,0x40,0x40,0x40,0x40,0x60,0x20,0x00, "★", 0x00,0x20,0x60,0xE0,0xE0,0xE0,0xF0,0xFC,0xFF,0xFC,0xF0,0xE0,0xE0,0xE0,0x60,0x20, 0x00,0x00,0x40,0x30,0x3D,0x1F,0x1F,0x0F,0x07,0x0F,0x1F,0x1F,0x3D,0x30,0x40,0x00 }; // 汉字表： // 我心永恒★ ///////////////////////////////////////////////////////////////////////// // 汉字字模表 // // 汉字库: 宋体12.dot 纵向取模下高位,数据排列:从左到右从上到下 // ///////////////////////////////////////////////////////////////////////// struct typFNT_GB12 code GB_12[] = // 数据表 { "哈", 0xFC,0x84,0x84,0xFC,0x10,0xA8,0xA4,0xA3, 0xA4,0xA8,0xB0,0x10,0x01,0x00,0x00,0x00, 0x00,0x0F,0x04,0x04,0x04,0x04,0x0F,0x00, "当", 0x00,0x20,0xA4,0xA8,0xA0,0xBF,0xA0,0xB0, 0xA8,0xA6,0xF0,0x20,0x00,0x04,0x04,0x04, 0x04,0x04,0x04,0x04,0x04,0x04,0x0F,0x00, "前", 0x04,0xF4,0x54,0x55,0x56,0xF4,0x04,0xF6, 0x05,0x04,0xF6,0x04,0x00,0x0F,0x01,0x01, 0x09,0x0F,0x00,0x03,0x04,0x08,0x07,0x00, "电", 0x00,0xFC,0x24,0x24,0x24,0xFF,0x24,0x24, 0x24,0xFE,0x04,0x00,0x00,0x01,0x01,0x01, 0x01,0x07,0x09,0x09,0x09,0x09,0x08,0x0E, "量", 0x08,0x08,0xEF,0xA9,0xA9,0xEB,0xAD,0xA9, 0xA9,0xEF,0x08,0x08,0x08,0x08,0x0B,0x0A, 0x0A,0x0F,0x0A,0x0A,0x0A,0x0B,0x08,0x08, "时", 0xFC,0x24,0x24,0x24,0xFC,0x08,0x28,0xC8, 0x08,0xFF,0x08,0x08,0x03,0x01,0x01,0x01, 0x03,0x00,0x00,0x04,0x08,0x0F,0x00,0x00, "间", 0x00,0xFC,0x01,0x02,0xF8,0x2A,0x2A,0xFA, 0x02,0x02,0xFF,0x02,0x00,0x0F,0x00,0x00, 0x03,0x01,0x01,0x01,0x04,0x08,0x0F,0x00, "闹", 0x00,0xFC,0x01,0xEA,0x28,0xFE,0x2A,0x2A, 0xEA,0x02,0xFF,0x02,0x00,0x0F,0x00,0x03, 0x00,0x07,0x00,0x02,0x03,0x08,0x0F,0x00, "钟", 0x50,0x5C,0xF7,0x54,0x54,0xF8,0x48,0x48, 0xFF,0x48,0x48,0xF8,0x00,0x00,0x0F,0x04, 0x02,0x00,0x00,0x00,0x0F,0x00,0x00,0x00, "状", 0x04,0x98,0x40,0xFF,0x10,0x10,0x10,0xFF, 0x90,0x12,0x14,0x10,0x01,0x00,0x00,0x0F, 0x08,0x04,0x03,0x00,0x00,0x03,0x04,0x08, "态", 0x04,0x44,0x44,0x24,0x1C,0xA7,0x4C,0x14, 0x24,0x44,0x46,0x44,0x04,0x03,0x00,0x07, 0x08,0x08,0x0B,0x08,0x08,0x0C,0x01,0x06, "确", 0x42,0xF2,0x2E,0xE2,0x12,0xF8,0xAC,0xAB, 0xFA,0xAE,0xAA,0xF8,0x00,0x07,0x02,0x07, 0x08,0x07,0x00,0x00,0x0F,0x04,0x08,0x07, "认", 0x10,0x11,0xF2,0x04,0x80,0x00,0xC0,0x3F, 0xC0,0x00,0x00,0x00,0x00,0x00,0x0B,0x09, 0x04,0x02,0x01,0x00,0x01,0x02,0x04,0x08, "返", 0x20,0x21,0xE6,0x00,0x80,0x7E,0x2A,0x4A, 0x89,0x69,0x19,0x00,0x08,0x04,0x03,0x05, 0x08,0x0A,0x0A,0x09,0x08,0x09,0x0A,0x08, "回", 0x00,0xFE,0x02,0x02,0xFA,0x8A,0x8A,0xFA, 0x02,0x02,0xFF,0x02,0x00,0x0F,0x04,0x04, 0x04,0x04,0x04,0x04,0x04,0x04,0x0F,0x00 }; // 汉字表： // 哈当前电量时间闹钟状态确认返回 /*--------------------------------------------------------------*/ //12*12汉字显示缓冲区 //为了节省52可怜的RAM,使用软件实现显示 //占用RAM：168字节(呵呵，51就不能用咯，52可以) //如果你的RAM够大的话，建议直接用504字节的RAM，方便多咯 unsigned char idata HZ_buffer[2][84]; /*--------------------------------------------------------------*/ //写入一个字节(数据或指令) //wbyte: 待写入的数据 //dat_cmd: 1-数据, 0-指令 void LCD_write_byte(unsigned char wbyte, unsigned char dat_cmd) { unsigned char i; LCD_CS = 0; //使能 LCD_DC = dat_cmd; //1-数据 //0-指令 for(i = 8; i; i--) //8位数据, 先高后低 { if(wbyte & 0x80) {LCD_DIN = 1;} else {LCD_DIN = 0;} LCD_CLK = 0; wbyte <<= 1; //移位(延时) LCD_CLK = 1; //上升沿写入 } LCD_CS = 1; //禁止 } /*--------------------------------------------------------------*/ //写入n个字节(数据)(ROM) //*wbyte: 待写入的数据指针 //num: 待写入的数据个数 /*void LCD_write_nbyte(unsigned char code *wbyte, unsigned char num) { unsigned char i, j; unsigned char temp; LCD_CS = 0; //使能 LCD_DC = 1; //数据 for(j = 0; j < num; j++)//num个数据 { temp = wbyte[j]; for(i = 8; i; i--) //8位数据, 先高后低 { if(temp & 0x80) {LCD_DIN = 1;} else {LCD_DIN = 0;} LCD_CLK = 0; temp <<= 1; //移位(延时) LCD_CLK = 1; //上升沿写入 } } LCD_CS = 1; //禁止 } /*--------------------------------------------------------------*/ //显示清屏(清DDRAM) void LCD_clr_scr(void) { unsigned int i; LCD_write_cmd(X_Col_Addr); LCD_write_cmd(Y_Page_Addr); for(i = 504; i; i--) LCD_write_dat(0x00); CLR_buffer(); //清缓冲区 } /*--------------------------------------------------------------*/ //显示清行 //num: 0 - 5 void LCD_clr_row(unsigned char num) { unsigned char i; LCD_pos_byte(0, num); for(i = 84; i; i--) LCD_write_dat(0x00); } /*--------------------------------------------------------------*/ //液晶字节定位(1*1) //液晶规划: //x: 0 - 83 //y: 0 - 5 void LCD_pos_byte(unsigned char x, unsigned char y) { x |= X_Col_Addr; y |= Y_Page_Addr; LCD_write_cmd(x); //列地址 LCD_write_cmd(y); //页地址 } /*--------------------------------------------------------------*/ //液晶字符输出(6*8字体) //x: 0 - 13 //y: 0 - 5 void LCD_printc(unsigned char x, unsigned char y, unsigned char c_dat) { unsigned char i; c_dat -= 32; //查表 x *= 6; //宽6 LCD_pos_byte(x, y); //坐标 for(i = 0; i < 6; i++) LCD_write_dat(Font_code[c_dat][i]); } /*--------------------------------------------------------------*/ //液晶字符串输出(6*8字体) //x: 0 - 13 //y: 0 - 5 void LCD_prints(unsigned char x, unsigned char y, unsigned char *s_dat) { LCD_clr_row(y); while(*s_dat && x < 14) {LCD_printc(x++, y, *s_dat); s_dat++;} } /*--------------------------------------------------------------*/ //液晶字符串输出,自动换行(6*8字体) //x: 0 - 13 //y: 0 - 5 void LCD_printsl(unsigned char x, unsigned char y, unsigned char *s_dat) { while(*s_dat) { LCD_printc(x++, y, *s_dat); s_dat++; if(x == 14) {x = 0; y++;} if(y == 6) {y = 0;} } } /*--------------------------------------------------------------*/ //液晶汉字输出(16*16字体) //取码规则: 低位在前, 列行扫描, 阴码(1-亮, 0-灭) //x: 0 - 4 //y: 0 - 2 void LCD_printch(unsigned char x