最后算是搞定12232单片机驱动了
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现在我一直找不到方法让这个玩意显示下半屏。现在上半屏显示什么，下半屏就跟着显示。我晕……
本文引用地址：https://www.eepw.com.cn/article/201611/323414.htm不过至少靠前面两个程序的帮助显示出了可以辨认的字符。
不过说道这个倒让我说一下，我的P0口上的上拉电阻貌似挂掉了，结果导致我显示汉字老是掉笔画，很奇怪，尝试了用NE555/4046产生的时钟信号驱动CLK端均未成功。结果加上上拉电阻就好了。
这个是上次的驱动http://www.51hei.com/mcu/1560.html 效果好像更好些了
上显示效果图：
上程序（还是3/4成品，我得看看怎么着让下半屏亮起来）：
完整的源代码下载:http://www.51hei.com/f/12232de.rar
/*------*FILE main.c* 测试驱动12232*/#include #include//#define DEBUG#ifdef DEBUG#include #endif/*-----DEVICE IO Pin map.* NMTB-S000389FGHSAY-A* 死马当活马医吧！！！* 时序68 series *///仿二进制赋值#define HEX__(n) 0x##n##UL#define B8__(x) ( (x & 0x0000000FUL) ? 1:0 )+( (x & 0x000000F0UL) ? 2:0 )+( (x & 0x00000F00UL) ? 4:0 )+( (x & 0x0000F000UL) ? 8:0 )+( (x & 0x000F0000UL) ? 16:0 )+( (x & 0x00F00000UL) ? 32:0 )+( (x & 0x0F000000UL) ? 64:0 )+( (x & 0xF0000000UL) ? 128:0 )#define B8(x) ((unsigned char)B8__(HEX__(x)))#define B16(x_msb,x_lsb) (((unsigned int)B8(x_msb)<<8) + B8(x_lsb))#define B32(x_msb,x_2,x_3,x_lsb) (((unsigned long)B8(x_msb)<<24) + ((unsigned long)B8(x_2)<<16) + ((unsigned long)B8(x_3)<<8) + B8(x_lsb))#define TH 0xFE#define TL 0x40//2K定时器值#define LCD_RESET 0xE2 //复位 #define LCD_DISPLAY_ON 0xAF //显示开 #define LCD_DISPLAY_OFF 0xAE //显示关 #define LCD_PS_ON 0xA5 //节电驱动 #define LCD_PS_OFF 0xA4 //正常驱动 #define LCD_DUTY16 0xA8 //占空比1/16 #define LCD_DUTY32 0xA9 //占空比1/32 #define LCD_END 0xEE #define LCD_RWMODE 0xE0 #define LCD_LINE0 0xC0 //开始行 #define LCD_PAGE0 0xB8 //开始页 #define LCD_COLUMN0 0x00 //开始列 #define Both_Write_Cmd(cmd) LCD_Write(0,0,cmd);LCD_Write(1,0,cmd)#define Both_Write_Data(dat) LCD_Write(0,1,dat);LCD_Write(1,1,dat)#define CLK P1_3#define RESET P1_6#define A0 P1_0#define E1 P1_2#define E2 P1_1#define LCD_RD P1_4 #define LCD_WR P1_5 #define DATA P0//渣字库，从16x8转到8x8unsigned char __code 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