lcd.rar_lcd3310

#include <C8051F410.h> #define uchar unsigned char sbit RST = P2^0; sbit DC = P0^7; sbit SDIN = P0^6; sbit SCLK = P0^5; void Init_410() //410初始化 { PCA0MD = 0x00; //看门狗禁止，以方便调试 XBR1 = 0x40; //使能交叉开关 OSCICN = 0x82; //开启内部振荡器32分频 } void DelayMs(int ms) { uchar i; while(ms--) { for(i=0;i<100;i++); } } void WriteByte(uchar date) { uchar i; for(i=0;i<8;i++) { SCLK = 0; SDIN = date&0x80; SCLK = 1; date<<=1; } } void Lcd_Init() { RST = 0; DelayMs(500); RST = 1; DC = 0; //write command WriteByte(0x21); //芯片水平活动净值 WriteByte(0x03); WriteByte(0x80); //设置VOP WriteByte(0x00); //she zhi wendu xishu 00 01 10 11 WriteByte(0x20); WriteByte(0x0c); //普通模式 WriteByte(0x40); //Y = 0 WriteByte(0x80); //X = 0 DC = 1; } void Write_XY(uchar a,uchar b) //写地址 { DC = 0 ; WriteByte(0x80|b); //X WriteByte(0x40|a); //Y DC = 1 ; } code uchar font6x8[][6] = { { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },// sp { 0x00, 0x00, 0x00, 0x2f, 0x00, 0x00 },// ! { 0x00, 0x00, 0x07, 0x00, 0x07, 0x00 },// " { 0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14 },// # { 0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12 },// $ { 0x00, 0x62, 0x64, 0x08, 0x13, 0x23 },// % { 0x00, 0x36, 0x49, 0x55, 0x22, 0x50 },// & { 0x00, 0x00, 0x05, 0x03, 0x00, 0x00 },// ' { 0x00, 0x00, 0x1c, 0x22, 0x41, 0x00 },// ( { 0x00, 0x00, 0x41, 0x22, 0x1c, 0x00 },// ) { 0x00, 0x14, 0x08, 0x3E, 0x08, 0x14 },// * { 0x00, 0x08, 0x08, 0x3E, 0x08, 0x08 },// + { 0x00, 0x00, 0x00, 0xA0, 0x60, 0x00 },// , { 0x00, 0x08, 0x08, 0x08, 0x08, 0x08 },// - { 0x00, 0x00, 0x60, 0x60, 0x00, 0x00 },// . { 0x00, 0x20, 0x10, 0x08, 0x04, 0x02 },// / { 0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E },// 0 { 0x00, 0x00, 0x42, 0x7F, 0x40, 0x00 },// 1 { 0x00, 0x42, 0x61, 0x51, 0x49, 0x46 },// 2 { 0x00, 0x21, 0x41, 0x45, 0x4B, 0x31 },// 3 { 0x00, 0x18, 0x14, 0x12, 0x7F, 0x10 },// 4 { 0x00, 0x27, 0x45, 0x45, 0x45, 0x39 },// 5 { 0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30 },// 6 { 0x00, 0x01, 0x71, 0x09, 0x05, 0x03 },// 7 { 0x00, 0x36, 0x49, 0x49, 0x49, 0x36 },// 8 { 0x00, 0x06, 0x49, 0x49, 0x29, 0x1E },// 9 { 0x00, 0x00, 0x36, 0x36, 0x00, 0x00 },// : { 0x00, 0x00, 0x56, 0x36, 0x00, 0x00 },// ; { 0x00, 0x08, 0x14, 0x22, 0x41, 0x00 },// < { 0x00, 0x14, 0x14, 0x14, 0x14, 0x14 },// = { 0x00, 0x00, 0x41, 0x22, 0x14, 0x08 },// > { 0x00, 0x02, 0x01, 0x51, 0x09, 0x06 },// ? { 0x00, 0x32, 0x49, 0x59, 0x51, 0x3E },// @ { 0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C },// A { 0x00, 0x7F, 0x49, 0x49, 0x49, 0x36 },// B { 0x00, 0x3E, 0x41, 0x41, 0x41, 0x22 },// C { 0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C },// D { 0x00, 0x7F, 0x49, 0x49, 0x49, 0x41 },// E { 0x00, 0x7F, 0x09, 0x09, 0x09, 0x01 },// F { 0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A },// G { 0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F },// H { 0x00, 0x00, 0x41, 0x7F, 0x41, 0x00 },// I { 0x00, 0x20, 0x40, 0x41, 0x3F, 0x01 },// J { 0x00, 0x7F, 0x08, 0x14, 0x22, 0x41 },// K { 0x00, 0x7F, 0x40, 0x40, 0x40, 0x40 },// L { 0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F },// M { 0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F },// N { 0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E },// O { 0x00, 0x7F, 0x09, 0x09, 0x09, 0x06 },// P { 0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E },// Q { 0x00, 0x7F, 0x09, 0x19, 0x29, 0x46 },// R { 0x00, 0x46, 0x49, 0x49, 0x49, 0x31 },// S { 0x00, 0x01, 0x01, 0x7F, 0x01, 0x01 },// T { 0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F },// U { 0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F },// V { 0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F },// W { 0x00, 0x63, 0x14, 0x08, 0x14, 0x63 },// X { 0x00, 0x07, 0x08, 0x70, 0x08, 0x07 },// Y { 0x00, 0x61, 0x51, 0x49, 0x45, 0x43 },// Z { 0x00, 0x00, 0x7F, 0x41, 0x41, 0x00 },// [ { 0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55 },// 55 { 0x00, 0x00, 0x41, 0x41, 0x7F, 0x00 },// ] { 0x00, 0x04, 0x02, 0x01, 0x02, 0x04 },// ^ { 0x00, 0x40, 0x40, 0x40, 0x40, 0x40 },// _ { 0x00, 0x00, 0x01, 0x02, 0x04, 0x00 },// ' { 0x00, 0x20, 0x54, 0x54, 0x54, 0x78 },// a { 0x00, 0x7F, 0x48, 0x44, 0x44, 0x38 },// b { 0x00, 0x38, 0x44, 0x44, 0x44, 0x20 },// c { 0x00, 0x38, 0x44, 0x44, 0x48, 0x7F },// d { 0x00, 0x38, 0x54, 0x54, 0x54, 0x18 },// e { 0x00, 0x08, 0x7E, 0x09, 0x01, 0x02 },// f { 0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C },// g { 0x00, 0x7F, 0x08, 0x04, 0x04, 0x78 },// h { 0x00, 0x00, 0x44, 0x7D, 0x40, 0x00 },// i { 0x00, 0x40, 0x80, 0x84, 0x7D, 0x00 },// j { 0x00, 0x7F, 0x10, 0x28, 0x44, 0x00 },// k { 0x00, 0x00, 0x41, 0x7F, 0x40, 0x00 },// l { 0x00, 0x7C, 0x04, 0x18, 0x04, 0x78 },// m { 0x00, 0x7C, 0x08, 0x04, 0x04, 0x78 },// n { 0x00, 0x38, 0x44, 0x44, 0x44, 0x38 },// o { 0x00, 0xFC, 0x24, 0x24, 0x24, 0x18 },// p { 0x00, 0x18, 0x24, 0x24, 0x18, 0xFC },// q { 0x00, 0x7C, 0x08, 0x04, 0x04, 0x08 },// r { 0x00, 0x48, 0x54, 0x54, 0x54, 0x20 },// s { 0x00, 0x04, 0x3F, 0x44, 0x40, 0x20 },// t { 0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C },// u { 0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C },// v { 0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C },// w { 0x00, 0x44, 0x28, 0x10, 0x28, 0x44 },// x { 0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C },// y { 0x00, 0x44, 0x64, 0x54, 0x4C, 0x44 },// z { 0x14, 0x14, 0x14, 0x14, 0x14, 0x14 }// horiz lines }; void Display_achar(char a) { uchar lin; for(lin=0;lin<6;lin++) { WriteByte(font6x8[a-32][lin]); } } void Display_Str(char x,char y,char *s) { Write_XY(x,y); while (*s) { Display_achar(*s); s++; } } void Clear() { uchar i,j; for(i=0;i<6;i++) for(j=0;j<84;j++) WriteByte(0); Write_XY(0,0); } void main() { Init_410(); Lcd_Init(); Write_XY(0,0); Clear(); //Display_achar('a'); Display_Str(1,0,"qqwq"); for(;;); }