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»论坛 › 嵌入式/单片机论坛 › 24小时必答区 › LCD12864单片机程序运行,屏幕一直都是蓝色的,没反应
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LCD12864单片机程序运行,屏幕一直都是蓝色的,没反应

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ID:495341 发表于 2019-3-23 23:10 | 只看该作者 |只看大图 回帖奖励 |正序浏览 |阅读模式
求助为什么我这个LCD12864程序不能在普中开发板上运行,屏幕是蓝色的没反应
是有什么问题在里边吗？求助各位大神
附带普中开发板对应引脚图


代码如下
#include<reg52.h>
#include<intrins.h>
sbit RS= P2^6;
sbit RW= P2^5;
sbit E= P2^7;
sbit PSB= P3^2;
sbit Data= P0;
sbit BF= 0x80;
sbit REST= P3^4;
typedef unsigned Uint;
typedef unsigned char Uchar;
const Uchar delay=250;
const Uchar lengthF1=6;
const Uchar lengthCF3=8;
Uchar code picture1[]={
0x00,0x00,0x00,0x00,0x00,0x30,0x7F,0xFF,0xFF,0xFE,0x08,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x18,0x3F,0xFF,0xFF,0xFF,0xFF,0xF8,0x37,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC3,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0C,0x3F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,0x30,0x00,0x00,0x00,
0x00,0x00,0x00,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC0,0x00,0x00,0x00,
0x00,0x00,0x07,0x9F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF9,0xE0,0x00,0x00,
0x00,0x00,0x04,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x20,0x00,0x00,
0x00,0x00,0x7B,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xCC,0x00,0x00,
0x00,0x03,0xEF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x3F,0xFF,0xFF,0xF1,0x80,0x00,
0x00,0x03,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE0,0x00,0x7F,0xFF,0xFF,0xFD,0x80,0x00,
0x00,0x3E,0xFF,0xFF,0xFF,0xFF,0xFF,0xC0,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0x78,0x00,
0x00,0x3B,0xFF,0xFF,0xFF,0xFF,0xFE,0x00,0x00,0x01,0xFC,0x3F,0xFF,0xFF,0xD8,0x00,
0x00,0x37,0xFF,0xFF,0xFF,0xFF,0xF0,0x00,0x00,0x03,0xFF,0xC7,0xFF,0xFF,0xE8,0x00,
0x00,0x1F,0xFF,0xFF,0xFF,0xFF,0xE0,0x00,0x00,0x07,0xFF,0xF9,0xFF,0xFF,0xFA,0x00,
0x01,0xBF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,0x3F,0xFF,0xF9,0xFE,0x7F,0xFF,0xFD,0x80,
0x01,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0x9F,0xFF,0xFE,0xF0,
0x04,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x9F,0xDF,0xCF,0xFF,0xFF,0x70,
0x1D,0xFF,0xFF,0xFF,0xFF,0xE0,0x01,0xFF,0xFF,0xFF,0xE7,0xEF,0xE7,0xFF,0xFF,0xB0,
0x1B,0xFF,0xFF,0xFF,0xFF,0xE0,0x01,0xFF,0xFF,0x83,0xFB,0xF7,0xE7,0xFF,0xFF,0xD0,
0x1F,0xFF,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0xFC,0x00,0xFD,0xF3,0xF3,0xFF,0xFF,0xEE,
0x0F,0xFF,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0xFC,0x00,0x7D,0xFB,0xF3,0xFF,0xFF,0xF7,
0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x01,0xFF,0xFC,0x00,0xFD,0xFB,0xF3,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,0x3F,0xFF,0x01,0xFD,0xF3,0xF3,0xFF,0xFF,0xFB,
0xBF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x01,0xFF,0xFF,0xFB,0xF7,0xE3,0xFF,0xFF,0xFD,
0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0xFF,0xFF,0xE7,0xE7,0xE7,0xFF,0xFF,0xFF,
0x7F,0xFF,0xFF,0xFF,0xFE,0x00,0x00,0x00,0x3F,0xFF,0x3F,0xDF,0xCF,0xFF,0xFF,0xFE,
0x7F,0xFF,0xFF,0xFF,0xFE,0x00,0x00,0x00,0x3F,0xFF,0xFF,0x3F,0x9F,0xFF,0xFF,0xFE,
0xFF,0xFF,0xFF,0xFF,0xFC,0x00,0x38,0x00,0x1B,0xFF,0xF8,0x7E,0x7F,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFC,0x00,0x3F,0x00,0x18,0xFF,0x03,0xF8,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xF8,0x00,0x7F,0xE0,0x0C,0x7F,0xFF,0xC7,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xF0,0x00,0x7F,0xFC,0x0C,0x1F,0xFC,0x1F,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xF0,0x00,0xFF,0xFF,0x84,0x0F,0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xE0,0x00,0xFF,0xFF,0xFC,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xE0,0x01,0xFF,0xFF,0xFC,0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0xFF,0xFE,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xC0,0x03,0xFF,0xFF,0xFE,0x00,0x1F,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0x80,0x03,0xFF,0xFF,0xFF,0x00,0x0F,0xFF,0xFF,0xFF,0xFF,0xFF,
0x7F,0xFF,0xFF,0xFF,0x80,0x07,0xFF,0xFF,0xFF,0x00,0x03,0xFF,0xFF,0xFF,0xFF,0xFE,
0xFF,0xFF,0xFF,0xFF,0x00,0x07,0xFF,0xFF,0xFF,0x80,0x03,0xFF,0xFF,0xFF,0xFF,0xFE,
0xFF,0xFF,0xFF,0xFF,0x00,0x07,0xFF,0xFF,0xFF,0x80,0x01,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0x00,0x0F,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0xFF,0xFF,0xFF,0xFD,
0xFF,0xFF,0xFF,0xFC,0x00,0x0F,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0xFF,0xFF,0xFF,0xFB,
0xFF,0xFF,0xFF,0xFC,0x00,0x1F,0xFF,0xFF,0xFF,0xE0,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,
0x0F,0xFF,0xFF,0xFC,0x00,0x1F,0xFF,0xFF,0xFF,0xE0,0x00,0x7F,0xFF,0xFF,0xFF,0xF7,
0x17,0xFF,0xFF,0xFC,0x00,0x3F,0xFF,0xFF,0xFF,0xE0,0x00,0x3F,0xFF,0xFF,0xFF,0xEC,
0x1F,0xFF,0xFF,0xF0,0x00,0x3F,0xFF,0xFF,0xFF,0xF0,0x00,0x1F,0xFF,0xFF,0xFF,0xD0,
0x1D,0xFF,0xFF,0xF0,0x00,0x7F,0xFF,0xFF,0xFF,0xF0,0x00,0x1F,0xFF,0xFF,0xFF,0xA0,
0x1E,0xFF,0xFF,0xF0,0x00,0x7F,0xFF,0xFF,0xFF,0xF8,0x00,0x0F,0xFF,0xFF,0xFF,0x70,
0x01,0x7F,0xFF,0xF0,0x00,0xFF,0xFF,0xFF,0xFF,0xF8,0x00,0x0F,0xFF,0xFF,0xFE,0x80,
0x01,0xBF,0xFF,0xC0,0x00,0xFF,0xFF,0xFF,0xFF,0xFC,0x00,0x07,0xFF,0xFF,0xFD,0x80,
0x00,0x3F,0xFF,0xC0,0x01,0xFF,0xFF,0xFF,0xFF,0xFC,0x00,0x03,0xFF,0xFF,0xFB,0x80,
0x00,0x37,0xFF,0x80,0x01,0xFF,0xFF,0xFF,0xFF,0xFE,0x00,0x03,0xFF,0xFF,0xE6,0x00,
0x00,0x3B,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF8,0x01,0xFF,0xFF,0xD8,0x00,
0x00,0x3E,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x28,0x00,
0x00,0x03,0x3F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFD,0xC0,0x00,
0x00,0x00,0x4F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF0,0x00,0x00,
0x00,0x00,0x73,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xCC,0x00,0x00,
0x00,0x00,0x06,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0x00,0x00,0x00,
0x00,0x00,0x07,0x1F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF8,0xC0,0x00,0x00,
0x00,0x00,0x00,0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xCE,0x00,0x00,0x00,
0x00,0x00,0x00,0x0E,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,0x1E,0x00,0x00,0x00,
0x00,0x00,0x00,0x01,0xE3,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC7,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x1F,0xFF,0xFF,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x01,0xE0,0x3F,0xFF,0xFF,0xFC,0x02,0x00,0x00,0x00,0x00,0x00
};//无协
Uchar code picture2[]={
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,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFE,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xFE,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1D,0xFE,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0xFE,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xC0,0xFC,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x7C,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x78,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0xE0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x03,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xFF,0xC0,0x0F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xFF,0xFF,0xC0,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0x00,0x00,0x03,0xF0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x00,0x00,0x00,0x1E,0xC0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0F,0xFF,0xFF,0xF0,0x00,0x00,0x00,0x3F,0xF0,0x00,0x00,0x00,0x00,
0x00,0x00,0x07,0xFF,0xF0,0x01,0xF0,0x00,0x00,0x00,0x27,0x98,0x00,0x00,0x00,0x00,
0x00,0x00,0xFF,0x80,0x07,0xC0,0xC0,0x78,0x00,0x00,0x27,0x8C,0x00,0x00,0x00,0x00,
0x00,0x2F,0xFF,0x00,0x00,0x03,0xC0,0xFC,0x00,0x1E,0x3F,0x86,0x00,0x00,0x00,0x00,
0x00,0x1F,0xFF,0x80,0x00,0x3F,0x81,0xF2,0x00,0x3C,0x00,0x03,0x00,0x00,0x00,0x00,
0x00,0x23,0xFF,0xFF,0xFF,0xFD,0x01,0xF2,0x00,0x0C,0x60,0x03,0x00,0x00,0x00,0x00,
0x00,0x00,0x07,0xFF,0xFF,0x83,0x00,0xFC,0x03,0xFF,0xE0,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x07,0xC0,0xC0,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xFF,0xC0,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xC0,0x40,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x60,0x40,0x03,0xEC,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x01,0x80,0x00,0x00,0x30,0xC0,0x07,0xFC,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x00,0x1F,0x80,0x1E,0x7C,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x1E,0xF0,0x00,0x00,0x07,0x00,0x78,0x38,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x1C,0x1E,0x00,0x00,0x00,0x02,0xE0,0x70,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x07,0x03,0xC6,0x00,0x00,0x03,0x80,0xE0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0xC0,0x7A,0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x80,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xF0,0x00,0x00,0x00,0x0E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x30,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x07,0xE0,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x06,0x70,0x00,0x00,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x06,0x1C,0x00,0x00,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x06,0x1E,0x00,0x00,0x01,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x06,0x18,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x07,0x18,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x03,0x18,0x00,0x00,0x07,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xC1,0xD8,0x00,0x00,0x0E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0xF8,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x80,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xFF,0xF0,0x7F,0xC0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xF0,0x3C,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x30,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x18,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x0E,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x82,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,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,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};//正常态皮卡丘
Uchar code picture3[]={0};//生气态皮卡丘
Uchar code picture4[]={
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,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xFE,0x00,0x0F,0xF0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xE0,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x80,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x00,0x1F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x00,0x00,0x00,0x00,0x78,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x01,0xF0,0x00,0x00,0x00,0x00,0x00,0x0F,0x83,0xE0,0x00,0x00,
0x00,0x00,0x00,0x00,0x0F,0x80,0x00,0x03,0xC0,0x00,0x00,0x1F,0xC0,0x78,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0x00,0x00,0x0F,0xF0,0x00,0x00,0x17,0xE0,0x0F,0x00,0x00,
0x00,0x00,0x00,0x0F,0xE0,0x00,0x00,0x1F,0x30,0x00,0x10,0x0F,0xE0,0x0F,0xE0,0x00,
0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x3F,0x30,0x00,0x3E,0x07,0xE0,0x1F,0xFC,0x00,
0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x7F,0xF0,0x00,0x3E,0x03,0xC0,0x7F,0xFC,0x00,
0x00,0x00,0x01,0xFC,0x00,0x00,0x00,0x7F,0xF0,0x00,0x1C,0x00,0x00,0x7F,0xE0,0x00,
0x00,0x00,0x07,0xFC,0x00,0x00,0x00,0x7F,0xF0,0x00,0x00,0x07,0x80,0x7C,0x00,0x00,
0x00,0x00,0x1F,0xFC,0x00,0x00,0x00,0x3F,0xE0,0x00,0x1F,0xFF,0xFB,0x60,0x00,0x00,
0x00,0x00,0xFF,0xFE,0x00,0x00,0x00,0x0F,0xC0,0x01,0xFA,0x00,0x1F,0xE0,0x00,0x00,
0x00,0x01,0xFF,0xFF,0x80,0x00,0x0B,0xF8,0x0F,0xFF,0xC3,0xDE,0xF3,0xC0,0x00,0x00,
0x00,0x00,0x0F,0xFF,0xFF,0xFE,0x0E,0x1E,0x0C,0x00,0x00,0x00,0x0C,0xE0,0x00,0x00,
0x00,0x00,0x00,0x00,0xFF,0xFC,0x0C,0x06,0x0E,0x80,0x00,0x00,0x0B,0xB0,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x04,0x08,0x02,0x0B,0x0B,0x64,0x00,0xDF,0xB0,0x00,0x00,
0x00,0x00,0xFF,0x00,0x00,0x04,0x08,0x06,0x0D,0xF1,0xF2,0x00,0xFC,0x70,0x00,0x00,
0x00,0x03,0xC3,0xF0,0x00,0x04,0x0E,0x0E,0x06,0x7E,0x00,0x00,0xC1,0xD0,0x00,0x00,
0x00,0x0E,0x00,0x3E,0x80,0x04,0x07,0xFC,0x03,0x87,0xFC,0x00,0x7F,0x30,0x00,0x00,
0x00,0xF8,0x00,0x03,0xF8,0x04,0x01,0xF4,0x01,0xF8,0x7F,0xFF,0xFF,0xE0,0x00,0x00,
0x00,0xE0,0x00,0x00,0x1F,0x04,0x00,0x00,0x00,0x3F,0x80,0x00,0x21,0xE0,0x00,0x00,
0x03,0x00,0x00,0x00,0x01,0xC4,0x00,0x00,0x00,0x01,0xFF,0xFF,0xFC,0x3C,0x00,0x00,
0x0E,0x00,0x00,0x00,0x00,0x24,0x00,0x00,0x00,0x00,0x00,0x20,0x0F,0x8F,0x80,0x00,
0x1C,0x00,0x00,0x00,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,0x14,0x01,0xF1,0xE0,0x00,
0x30,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0xFE,0x3C,0x00,
0x60,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x07,0xC7,0xC0,
0x7F,0xC0,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0xF0,0x30,
0x0F,0xFE,0x00,0x00,0x00,0x04,0x00,0x00,0x09,0xC0,0x00,0x0E,0x00,0x00,0x1E,0xF0,
0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x06,0xC0,0x00,0x0E,0x00,0x00,0x07,0xF0,
0x00,0x04,0x07,0xE0,0x00,0x04,0x00,0x00,0x06,0x40,0x00,0x0B,0x00,0x00,0x00,0xE0,
0x00,0x05,0xFC,0x30,0x00,0x04,0x00,0x00,0x03,0x30,0x00,0x1B,0x00,0x00,0x00,0x00,
0x00,0x0F,0x00,0xC0,0x00,0x04,0x00,0x00,0x0D,0xBC,0x00,0x1B,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0x80,0x1C,0x3C,0x00,0x00,0x0E,0xDC,0x00,0x1B,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0x00,0x3E,0xA0,0x00,0x00,0x0E,0xDC,0x28,0x12,0x00,0x00,0x00,0x00,
0x00,0x00,0x03,0x00,0x6D,0xC0,0x00,0x00,0x06,0xDC,0x36,0x16,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0xC7,0x8E,0xC0,0x00,0x00,0x0F,0x7C,0x34,0x07,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7D,0xFF,0x00,0x03,0x1B,0x8E,0xF8,0x36,0x1E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0B,0xFF,0x00,0x01,0x63,0xFD,0xDC,0x33,0xF2,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0B,0xFE,0xC0,0x03,0xFF,0x03,0xA8,0x3D,0xEB,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x1F,0xFD,0xC0,0x03,0x8F,0xFF,0x7C,0x3C,0x3B,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x3F,0xC0,0x00,0x10,0x00,0x80,0x00,0x0B,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xE6,0x80,0x00,0x00,0xFF,0xC0,0x00,0x0A,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xF3,0x7C,0x00,0x00,0x7E,0xC0,0x0B,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x09,0xBC,0x00,0x00,0x0F,0xFC,0x2F,0xCF,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x0E,0xE4,0x00,0x00,0x00,0x00,0x19,0xFD,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x06,0x78,0x6F,0xD4,0x1F,0xFF,0xEE,0xFB,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x4F,0x42,0x0F,0xFF,0x03,0xCB,0x7F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x73,0xFF,0xFA,0xF3,0xFE,0x7F,0xFF,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x6E,0x3F,0xC8,0xF4,0xC3,0x00,0x1F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x2B,0xFF,0xD0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00,0x78,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xF7,0xE8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};//吃东西皮卡丘
Uchar code picture5[]={0};//雷丘
void delayms(unsigned int x)
{
unsigned int i,j;
for(i=x;i>0;i--)
{
  for(j=110;j>0;j--);
};
}
void RDBF()
{
Uchar temp;
RS=0;
RW=1;
while(1)
{
  P1=0xFF;
  E=1;
  temp=P1;
  E=0;
  if(temp&0x80==0) break;
}
}
void WRCommand(Uchar comm)
{
RDBF();
RW=0;
P1=comm;
E=1;
E=0;
}
void WRData(Uchar TEMP)
{
RDBF();
RS=1;
RW=0;
P1=TEMP;
E=1;
E=0;
delayms(1);

}
void LCDInit()
{
PSB=1;
REST=1;
REST=0;
REST=1;
WRCommand(0x30);
WRCommand(0x06);
WRCommand(0x01);
WRCommand(0x0c);
WRCommand(0x02);
}
void ShowQQChar(Uchar addr,Uchar*english,Uchar count)
{
Uchar i;
WRCommand(addr);
for(i=0;i<count;)
{
  WRData(english[i*2]);
  WRData(english[i*2+1]);
  i++;
}

}
//数组字符串
void ShowNUMChar(Uchar addr,Uchar i,Uchar count)
{
Uchar j;
for(j=0;j<count;)
{
  WRCommand(addr);
  WRData(i+j);
  j++;
  WRData(i+j);
  addr++;
  j++;
}
}
//连续字符串
void WRCGRAM(Uchar data1,Uchar data2,Uchar addr)
{
Uchar i;
for(i=0;i<16;)
{
WRCommand(addr+i);
WRData(data1);
WRData(data1);
i++;
WRCommand(addr+i);
WRData(data2);
WRData(data2);
i++;
}
}
void ShowCGChar(Uchar addr,Uchar i)
{
Uchar j;
for(j=0;j<0x20;)
{
  WRCommand(addr+j);
  WRData(0x00);
   WRData(i);
  j++;
}
}
//显示自定义字符，并填满全屏
void CLEARGDRAM(void)
{
  Uchar j;
  Uchar i;
  WRCommand(0x34);
  WRCommand(0x36);
  for(j=0;j<32;j++)
  {
   WRCommand(0x80+j);
   WRCommand(0x80);
   for(i=0;i<32;i++)
  {
    WRData(0x00);
   }
  }

}
void WRGDRAM(Uchar Y1,Uchar clong,Uchar hight,Uchar *TAB1)
{
  Uint k;
  Uchar j;
  Uchar i;
  WRCommand(0x34);
  WRCommand(0x36);
  for(j=0;j<hight;j++)
  {
   WRCommand(Y1+j);
   WRCommand(0x80);
   for(i=0;i<clong;i++)
   {
   WRData(TAB1[clong*j+i]);
   }

   for(k=0;k<clong;k++)
   {
    WRData(TAB1[clong*(j+hight)+k]);
   }

  }
}//写入 GDRAM 绘图
void begining()
{
unsigned char code a[]={"电胁稳髌?};
unsigned char code b[]={"队伍：新弟中弟"};
unsigned char code c[]={"队员 王净 袁锐"};
unsigned char code d[]={"队长 李"};
LCDInit();
WRCommand(0x01);
ShowQQChar(0x80,a,lengthCF3);
  ShowQQChar(0x90,b,lengthCF3);
  ShowQQChar(0x88,c,lengthCF3);
  ShowQQChar(0x98,d,lengthCF3);
delayms(2000);
WRCommand(0x01);
delayms(1000);
CLEARGDRAM();
WRGDRAM(0x80,16,32,picture1);
delayms(2000);
}
void pet()
{
unsigned int p=2000;//数码管实现P的显示，初始化p
unsigned i;
while(1)
{
//从无线模块来增加p
//用中断来弄p的自减
//根据p来确定宠物形态
if(p<=1000) i=1;
if(p>1000&&p<=5000) i=2;
if(p>5000) i=3;
switch(i)
{
case 1:
{
  CLEARGDRAM();
   WRGDRAM(0x80,16,32,picture3);
} break;
case 2:
{
  CLEARGDRAM();
   WRGDRAM(0x80,16,32,picture2);
}break;
case 3:
{
  CLEARGDRAM();
   WRGDRAM(0x80,16,32,picture5);
}break;
}
}
}
void main()
{
begining();
pet();
}


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9#
ID:398105 发表于 2019-3-24 21:20 | 只看该作者
qq28281723 发表于 2019-3-24 14:45
请问该怎么调呢

12864 的背光电阻一般都是调好的   查看是不是控制引脚的问题  看一下有没有接错
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8#
ID:234075 发表于 2019-3-24 20:46 | 只看该作者
在我使用的情况来看，除了LCD1602一般都是标准16脚，而且引脚功能一样；LCD12864的差别就太大了，有字库和没字库版本，并口和串行，厂家、型号不同，引脚功能都不一样！所以你的LCD12864型号是哪一个，到网上仔细查一下引脚功能，和普中开发板引脚功能是否相同，如果是开发板标配的显示屏，就要注意普中的开发板是用插接件连接IO口，插接件高低位顺序都要注意的。如果都没有问题的话，普中提供了标准的程序模板，尽量他提供的源程序
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7#
ID:495341 发表于 2019-3-24 14:45 来自手机 | 只看该作者
凤姐438 发表于 2019-3-24 12:53
背光电阻没调好

请问该怎么调呢
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6#
ID:432823 发表于 2019-3-24 14:10 | 只看该作者
3脚是对比度，显示屏的对比度调节一下。
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5#
ID:69072 发表于 2019-3-24 12:53 | 只看该作者
背光电阻没调好
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地板
ID:96682 发表于 2019-3-24 10:20 | 只看该作者
如果是开发板配套的程序，在确定程序已正常烧录的情况下，楼主应该首先查看端口设置是否正确
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板凳
ID:466164 发表于 2019-3-24 10:08 | 只看该作者
12864和1602之间转化有个跳线帽，调一下。液晶和液晶是不一样的，有时候板子的空脚，刚好对应液晶的控制脚。建议万用表量下。你液晶图有CS1、cs2，你程序没有，你的程序看典型的ST7920控制芯片。
sbit RS= P2^6;
sbit RW= P2^5;
sbit E= P2^7;
sbit PSB= P3^2;
sbit Data= P0;
sbit BF= 0x80;
sbit REST= P3^4;
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沙发
ID:495341 发表于 2019-3-23 23:15 | 只看该作者
补充一下 就是屏幕一直都是蓝色的 没反应
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