📄 lcd 240128 t6963c c51程序（1：主程序） .txt
字号:
wr_data(char_sequence_number+1); //写数据
wr_cmd_0(LC_UNCHANGED_WR); //写命令
//写汉字右上角
row-=1;col+=1;//右上角上一行,下一列
char_addr_Pointer_Set(row,col);//设置Vram地址
wr_data(char_sequence_number+2); //写数据
wr_cmd_0(LC_UNCHANGED_WR); //写命令
//写汉字右下角
row+=1;//右下角下一行
char_addr_Pointer_Set(row,col);//设置Vram地址
wr_data(char_sequence_number+3); //写数据
wr_cmd_0(LC_UNCHANGED_WR); //写命令
row-=1; col+=1; //指向下一汉字位置
if(col==30){row+=2;col=0;}
}
}
}
/**********************************
//= 函数原型: void ShowChar(uchar row,uchar col)
//= 功 能: 在指定行列反显一个字符8*16
//= 参 数: 行,列
//= 返 回 值:
//= 函数性质：公有函数
**********************************/
void negative_showchar(uchar col,uchar row,uchar n,bit attribute)
{
uint Addr;
uchar line,dat,i;
row/=8;col/=8;
dat=0;//不反显数据
if (attribute)dat=0xff;//反显数据
for(i=0;i<n;i++)
{
// for(line=0;line<16;line++)
for(line=1;line<15;line++)
{
Addr=(uint)(row*8+line)*30 + col+i+grhome;//一row占8line,一line30个字节.一列1字节图
wr_cmd_2(LC_ADD_POS,Addr);//设置白线开始地址
wr_data(dat);//画一条白线
wr_cmd_0(LC_UNCHANGED_WR);
}
}
}
/**********************************
//= 函数原型: void fill_CGRAM(void)
//= 功 能: 填充CGRAM数据
//= 参 数:
//= 返 回 值:
//= 函数性质：私有函数
**********************************/
void fill_CGRAM(void)
{
uint i,char_sequence_number;
uint hz_adder;
uchar code *p;
//处理ASCII点阵
for (char_sequence_number=0;ASCII_SUB_INDEX[char_sequence_number]!='\0';char_sequence_number++)
{
for(i=0;ASCII_LIB_INDEX[i]!='\0';i++)//从总表中定位要显示字符的位置
{
if (ASCII_SUB_INDEX[char_sequence_number]==ASCII_LIB_INDEX[i])
{
break;
}
}
if(ASCII_LIB_INDEX[i]=='\0'){i=1;}//字符不存在,则装载第一字符,非0个
i=i*16;//每个ASCII字符16个字节
p = &ASCII_DOT_LIB[i];
wr_cmd_2(LC_ADD_POS,CGRAMSTART+char_sequence_number*16);//设置CGRAM开始地址
wr_cmd_0(LC_AUT_WR);
for(i=0;i<16;i++)
{
awr_data(*p++); // 写数据
}
wr_cmd_0(LC_AUT_OVR); // 自动写结束
}
hz_adder = CGRAMSTART+char_sequence_number*16;
//处理汉字点阵
for (char_sequence_number=0;HZ_SUB_INDEX[char_sequence_number]!='\0';char_sequence_number+=2)
{
for(i=0;HZ_LIB_INDEX[i]!='\0';i+=2)//从总表中定位要显示字符的位置
{
if ((HZ_SUB_INDEX[char_sequence_number]==HZ_LIB_INDEX[i])&&(HZ_SUB_INDEX[char_sequence_number+1]==HZ_LIB_INDEX[i+1]))
{
break;
}
}
if(HZ_LIB_INDEX[i]=='\0'){i=0;}
i=i*16;//每个hz占32个字节
p = &HZ_DOT_LIB[i];
wr_cmd_2(LC_ADD_POS,hz_adder+char_sequence_number*16);//设置CGRAM开始地址
wr_cmd_0(LC_AUT_WR);
for(i=0;i<32;i++)
{
awr_data(*p++); // 写数据
}
wr_cmd_0(LC_AUT_OVR); // 自动写结束
}
}
头文件
#ifndef t6963c_h //防止在同一模块多次包含
#define t6963c_h 1
#ifdef t6963c_c
#define ulong unsigned long
#define uint unsigned int
#define uchar unsigned char
＃i nclude <absacc.h>
＃i nclude <math.h>
＃i nclude <INTRINS.H>
//显示内存分配
//0000h-67ffh 文本区
//6800h-77ffh 4K 图形区
//7800h-7fffh 2k CGRAM区
#define DISRAM_SIZE 0X7FFF //设置显示ram的大小
#define TXTSTART 0x0000 //设置文本区的起始地址
#define GRSTART 0x6800 //设置图形区的起始地址
#define CGRAMSTART 0x7800 //设置CGRAM的起始地址
#define STX 0x02
#define ETX 0x03
#define BS 0x08
#define CR 0x0D
#define LF 0x0A
#define SPACE 0x20
#define TRUE 1
#define FALSE 0
#define HIGH 1
#define LOW 0
// T6963C 端口定义
#define LCMDP XBYTE[0x8100] // 数据口
#define LCMCP XBYTE[0x8101] // 命令口
#define LCMRESET XBYTE[0x8300] // 复位口
// T6963C 命令常数定义
#define LC_CUR_POS 0x21 // 光标位置设置
#define LC_CGR_OFFSET 0x22 // CGRAM偏置地址设置
#define LC_ADD_POS 0x24 // 地址指针设置
#define LC_TXT_HOME 0x40 // 文本区首址
#define LC_TXT_AREA 0x41 // 文本区宽度
#define LC_GRH_HOME 0x42 // 图形区首址
#define LC_GRH_AREA 0x43 // 图形区宽度
#define LC_MOD_OR 0x80 // 显示方式：逻辑“或”
#define LC_MOD_XOR 0x81 // 显示方式：逻辑“异或”
#define LC_MOD_AND 0x82 // 显示方式：逻辑“与”
#define LC_MOD_TCH 0x83 // 显示方式：文本特征
#define LC_DIS_SW 0x90 // 显示开关：D0=1/0:光标闪烁启用/禁用；
// D1=1/0:光标显示启用/禁用；
// D2=1/0:文本显示启用/禁用；
// D3=1/0:图形显示启用/禁用；
#define LC_CUR_SHP 0xA0 // 光标形状选择：0xA0-0xA7 表示光标占的行数
#define LC_AUT_WR 0xB0 // 自动写设置
#define LC_AUT_RD 0xB1 // 自动读设置
#define LC_AUT_OVR 0xB2 // 自动读/写结束
#define LC_INC_WR 0xC0 // 数据一次写，地址加1
#define LC_INC_RD 0xC1 // 数据一次读，地址加1
#define LC_DEC_WR 0xC2 // 数据一次写，地址减1
#define LC_DEC_RD 0xC3 // 数据一次读，地址减1
#define LC_UNCHANGED_WR 0xC4 // 数据一次写，地址不变
#define LC_UNCHANGED_RD 0xC5 // 数据一次读，地址不变
#define LC_SCN_RD 0xE0 // 屏读
#define LC_SCN_CP 0xE8 // 屏拷贝
#define LC_BIT_OP 0xF0 // 位操作：D0-D2：定义D0-D7 位；D3：1 置位；0：清除
//字母点阵库索引
uchar code ASCII_LIB_INDEX[]={" -/%.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZmin"};
//字母点阵定义
uchar code ASCII_DOT_LIB[]=
{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // - -
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ---
0x00,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x06, // -/-
0x0C,0x18,0x30,0x60,0xC0,0x80,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xC2,0xC6, // -%-
0x0C,0x18,0x30,0x60,0xC6,0x86,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // -.-
0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0xCE, // -0-
0xD6,0xD6,0xE6,0xC6,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0x18,0x38,0x78,0x18, // -1-
0x18,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0x06,0x0C, // -2-
0x18,0x30,0x60,0xC0,0xC6,0xFE,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0x06,0x06, // -3-
0x3C,0x06,0x06,0x06,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0x0C,0x1C,0x3C,0x6C, // -4-
0xCC,0xFE,0x0C,0x0C,0x0C,0x1E,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0xC0,0xC0,0xC0, // -5-
0xFC,0x0E,0x06,0x06,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0x38,0x60,0xC0,0xC0, // -6-
0xFC,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0xC6,0x06,0x06, // -7-
0x0C,0x18,0x30,0x30,0x30,0x30,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6, // -8-
0x7C,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6, // -9-
0x7E,0x06,0x06,0x06,0x0C,0x78,0x00,0x00,
0x00,0x00,0x00,0x00,0x10,0x38,0x6C,0xC6, // -A-
0xC6,0xFE,0xC6,0xC6,0xC6,0xC6,0x00,0x00,
0x00,0x00,0x00,0x00,0xFC,0x66,0x66,0x66, // -B-
0x7C,0x66,0x66,0x66,0x66,0xFC,0x00,0x00,
0x00,0x00,0x00,0x00,0x3C,0x66,0xC2,0xC0, // -C-
0xC0,0xC0,0xC0,0xC2,0x66,0x3C,0x00,0x00,
0x00,0x00,0x00,0x00,0xF8,0x6C,0x66,0x66, // -D-
0x66,0x66,0x66,0x66,0x6C,0xF8,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0x66,0x62,0x68, // -E-
0x78,0x68,0x60,0x62,0x66,0xFE,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0x66,0x62,0x68, // -F-
0x78,0x68,0x60,0x60,0x60,0xF0,0x00,0x00,
0x00,0x00,0x00,0x00,0x3C,0x66,0xC2,0xC0, // -G-
0xC0,0xDE,0xC6,0xC6,0x66,0x3A,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xC6,0xC6,0xC6, // -H-
0xFE,0xC6,0xC6,0xC6,0xC6,0xC6,0x00,0x00,
0x00,0x00,0x00,0x00,0x3C,0x18,0x18,0x18, // -I-
0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,
0x00,0x00,0x00,0x00,0x1E,0x0C,0x0C,0x0C, // -J-
0x0C,0x0C,0xCC,0xCC,0xCC,0x78,0x00,0x00,
0x00,0x00,0x00,0x00,0xE6,0x66,0x6C,0x6C, // -K-
0x78,0x78,0x6C,0x66,0x66,0xE6,0x00,0x00,
0x00,0x00,0x00,0x00,0xF0,0x60,0x60,0x60, // -L-
0x60,0x60,0x60,0x62,0x66,0xFE,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xEE,0xFE,0xFE, // -M-
0xD6,0xC6,0xC6,0xC6,0xC6,0xC6,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xE6,0xF6,0xFE, // -N-
0xDE,0xCE,0xC6,0xC6,0xC6,0xC6,0x00,0x00,
0x00,0x00,0x00,0x00,0x38,0x6C,0xC6,0xC6, // -O-
0xC6,0xC6,0xC6,0xC6,0x6C,0x38,0x00,0x00,
0x00,0x00,0x00,0x00,0xFC,0x66,0x66,0x66, // -P-
0x7C,0x60,0x60,0x60,0x60,0xF0,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0xC6, // -Q-
0xC6,0xC6,0xC6,0xD6,0xDE,0x7C,0x0C,0x0E,
0x00,0x00,0x00,0x00,0xFC,0x66,0x66,0x66, // -R-
0x7C,0x6C,0x66,0x66,0x66,0xE6,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0xC6,0xC6,0x60, // -S-
0x38,0x0C,0x06,0xC6,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0x7E,0x7E,0x5A,0x18, // -T-
0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xC6,0xC6,0xC6, // -U-
0xC6,0xC6,0xC6,0xC6,0xC6,0x7C,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xC6,0xC6,0xC6, // -V-
0xC6,0xC6,0xC6,0x6C,0x38,0x10,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xC6,0xC6,0xC6, // -W-
0xC6,0xD6,0xD6,0xFE,0x6C,0x6C,0x00,0x00,
0x00,0x00,0x00,0x00,0xC6,0xC6,0x6C,0x6C, // -X-
0x38,0x38,0x6C,0x6C,0xC6,0xC6,0x00,0x00,
0x00,0x00,0x00,0x00,0x66,0x66,0x66,0x66, // -Y-
0x3C,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0xC6,0x86,0x0C, // -Z-
0x18,0x30,0x60,0xC2,0xC6,0xFE,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xEC, // -m-
0xFE,0xD6,0xD6,0xD6,0xD6,0xD6,0x00,0x00,
0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x38, // -i-
0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xDC, // -n-
0x66,0x66,0x66,0x66,0x66,0x66,0x00,0x00
};
uchar code HZ_LIB_INDEX[]={"电子织物强力机常一纺仪话新续刘玉宏\
设置试验检索统计帮助上下页确定拉速返隔距样宽\
度次数测力量程强伸长时间断裂率最大小平均回\
第去皮剔除中当前联"};
uchar code HZ_DOT_LIB[]=
{
//-- 电 --
0x00,0x00,
0x01,0x01,0x1F,0x11,0x11,0x1F,0x11,0x11,
0x1F,0x01,0x01,0x00,0x00,0x00,0x00,0x00,
0x00,0x10,0xF8,0x10,
0x10,0xF0,0x10,0x10,0xF0,0x04,0x04,0xFC,
0x00,0x00,
//-- 子 --
0x00,0x00,
0x0F,0x00,0x00,0x00,0x00,0x1F,0x00,0x00,
0x00,0x00,0x04,0x03,0x00,0x00,0x00,0x00,
0xF0,0x20,0x40,0x80,
0x88,0xFC,0x80,0x80,0x80,0x80,0x80,0x80,
0x00,0x00,
//-- 织 --
0x00,0x00,
0x08,0x08,0x12,0x14,0x3C,0x08,0x10,0x3C,
0x00,0x0D,0x32,0x04,0x00,0x00,0x00,0x00,
0x00,0xF8,0x88,0x88,
0x88,0xF8,0x88,0x00,0x90,0x08,0x04,0x04,
0x00,0x00,
//-- 物 --
0x00,0x00,
0x08,0x08,0x28,0x3D,0x2A,0x28,0x0E,0x39,
0x0A,0x08,0x0B,0x08,0x00,0x00,0x00,0x00,
0x80,0x80,0xFC,0x54,
0x54,0x54,0xA4,0x28,0x48,0x88,0x48,0x30,
0x00,0x00,
//-- 强 --
0x00,0x00,
0x3D,0x05,0x05,0x3D,0x20,0x21,0x3D,0x05,
0x05,0x04,0x2B,0x10,0x00,0x00,0x00,0x00,
0xF8,0x08,0x08,0xF8,
0x40,0xF8,0x48,0xF8,0x40,0x48,0xFC,0x04,
0x00,0x00,
//-- 力 --
0x00,0x00,
0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x01,
0x02,0x04,0x08,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x08,0xFC,
0x08,0x08,0x08,0x08,0x08,0x08,0x50,0x20,
0x00,0x00,
//-- 机 --
0x00,0x00,
0x08,0x08,0x3E,0x08,0x18,0x1C,0x2A,0x28,
0x08,0x08,0x09,0x0A,0x00,0x00,0x00,0x00,
0x10,0xF8,0x90,0x90,
0x90,0x90,0x90,0x90,0x90,0x94,0x14,0x0C,
0x00,0x00,
//-- 常 --
0x00,0x00,
0x09,0x05,0x1F,0x10,0x27,0x04,0x07,0x01,
0x0F,0x09,0x09,0x01,0x00,0x00,0x00,0x00,
0x20,0x40,0xFC,0x04,
0xE8,0x20,0xE0,0x00,0xF0,0x10,0x30,0x00,
0x00,0x00,
//-- 一 --
0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x08,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,
//-- 纺 --
0x00,0x00,
0x08,0x08,0x12,0x15,0x3C,0x08,0x10,0x3E,
0x00,0x0C,0x31,0x02,0x00,0x00,0x00,0x00,
0x40,0x20,0x08,0xFC,
0x40,0x78,0x48,0x48,0x88,0x88,0x28,0x10,
0x00,0x00,
//-- 仪 --
0x00,0x00,
0x04,0x04,0x08,0x0A,0x19,0x29,0x08,0x08,
0x08,0x08,0x09,0x0A,0x00,0x00,0x00,0x00,
0x80,0x48,0x48,0x10,
0x10,0x10,0xA0,0x40,0x40,0xA0,0x10,0x0C,
0x00,0x00,
//-- 话 --
0x00,0x00,
0x10,0x0B,0x08,0x00,0x3B,0x08,0x09,0x09,
0x09,0x0D,0x09,0x01,0x00,0x00,0x00,0x00,
0x38,0xC0,0x40,0x48,
0xFC,0x40,0xF8,0x08,0x08,0x08,0xF8,0x08,
0x00,0x00,
/*新 CD0C2 */
0x00,0x00,
0x10,0xFD,0x49,0x29,0xFF,0x11,0x7D,0x11,
0x59,0x55,0x92,0x34,0x00,0x00,0x00,0x00,
0x30,0xC0,0x00,0x00,
0xF0,0x20,0x20,0x20,0x20,0x20,0x20,0x20,
0x00,0x00,
/*续 CD0F8 */
0x00,0x00,
0x21,0x27,0x41,0x5F,0xE4,0x22,0x44,0xF2,
0x0F,0x31,0xC2,0x1C,0x00,0x00,0x00,0x00,
0x00,0xE0,0x00,0xF0,
0x10,0x80,0x80,0x80,0xF0,0x00,0xC0,0x20,
0x00,0x00,
/*刘 CC1F5 */
0x00,0x00,
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