📄 8.3-2.c
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#include <io8515.h>
#include <macros.h>
#define ulong unsigned long
#define uint unsigned int
#define uchar unsigned char
// ASCII字符控制代码解释定义
#define STX 0x02
#define ETX 0x03
#define EOT 0x04
#define ENQ 0x05
#define BS 0x08
#define CR 0x0D
#define LF 0x0A
#define DLE 0x10
#define ETB 0x17
#define SPACE 0x20
#define COMMA 0x2C
#define TRUE 1
#define FALSE0
#define HIGH 1
#define LOW 0
// T6963C 端口定义由汇编语言程序定义外部端口
extern uchar LCMDW,LCMCW; //0xf000 数据口
//0xf100 命令口
// T6963C 命令定义
#define LC_CUR_POS 0x21 // 光标位置设置
#define LC_CGR_POS 0x22 // CGRAM偏置地址设置
#define LC_ADD_POS 0x24 // 地址指针位置
#define LC_TXT_STP 0x40 // 文本区首址
#define LC_TXT_WID 0x41 // 文本区宽度
#define LC_GRH_STP 0x42 // 图形区首址
#define LC_GRH_WID 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_AND0x82 // 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_NOC_WR 0xC4 // 数据一次写，地址不变
#define LC_NOC_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
uchar const uPowArr[] = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
// ASCII 字模宽度及高度定义
#define ASC_CHR_WIDTH 8
#define ASC_CHR_HEIGHT 16
// ASCII 字模，显示为8*16
char flash ASC_MSK[96*16] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //-- --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x18,0x3C,0x3C,0x3C,0x18, //-- ! --
0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x66,0x00,0x00, //-- " --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x36,0x36,0x7F,0x36,0x36, //-- # --
0x36,0x7F,0x36,0x36,0x00,0x00,0x00,0x00,
0x00,0x18,0x18,0x3C,0x66,0x60,0x30,0x18, //-- $ --
0x0C,0x06,0x66,0x3C,0x18,0x18,0x00,0x00,
0x00,0x00,0x70,0xD8,0xDA,0x76,0x0C,0x18, //-- % --
0x30,0x6E,0x5B,0x1B,0x0E,0x00,0x00,0x00,
0x00,0x00,0x00,0x38,0x6C,0x6C,0x38,0x60, //-- & --
0x6F,0x66,0x66,0x3B,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x18,0x18,0x18,0x00,0x00, //-- ' --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0C,0x18,0x18,0x30,0x30, //-- ( --
0x30,0x30,0x30,0x18,0x18,0x0C,0x00,0x00,
0x00,0x00,0x00,0x30,0x18,0x18,0x0C,0x0C, //-- ) --
0x0C,0x0C,0x0C,0x18,0x18,0x30,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x36,0x1C,0x7F, //-- * --
0x1C,0x36,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x7E, //-- + --
0x18,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //-- , --
0x00,0x00,0x1C,0x1C,0x0C,0x18,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E, //-- - --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //-- . --
0x00,0x00,0x1C,0x1C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x06,0x06,0x0C,0x0C,0x18, //-- / --
0x18,0x30,0x30,0x60,0x60,0x00,0x00,0x00,
0x00,0x00,0x00,0x1E,0x33,0x37,0x37,0x33, //-- 0 --
0x3B,0x3B,0x33,0x1E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0C,0x1C,0x7C,0x0C,0x0C, //-- 1 --
0x0C,0x0C,0x0C,0x0C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x06,0x0C, //-- 2 --
0x18,0x30,0x60,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x06,0x1C, //-- 3 --
0x06,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x30,0x30,0x36,0x36,0x36, //-- 4 --
0x66,0x7F,0x06,0x06,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x60,0x60,0x60,0x7C, //-- 5 --
0x06,0x06,0x0C,0x78,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x1C,0x18,0x30,0x7C,0x66, //-- 6 --
0x66,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x06,0x0C,0x0C,0x18, //-- 7 --
0x18,0x30,0x30,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x76,0x3C, //-- 8 --
0x6E,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x66,0x66, //-- 9 --
0x3E,0x0C,0x18,0x38,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x1C,0x1C,0x00, //-- : --
0x00,0x00,0x1C,0x1C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x1C,0x1C,0x00, //-- ; --
0x00,0x00,0x1C,0x1C,0x0C,0x18,0x00,0x00,
0x00,0x00,0x00,0x06,0x0C,0x18,0x30,0x60, //-- < --
0x30,0x18,0x0C,0x06,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x00, //-- = --
0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x60,0x30,0x18,0x0C,0x06, //-- > --
0x0C,0x18,0x30,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x0C,0x18, //-- ? --
0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0xC3,0xC3,0xCF,0xDB, //-- @ --
0xDB,0xCF,0xC0,0x7F,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x18,0x3C,0x66,0x66,0x66, //-- A --
0x7E,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7C,0x66,0x66,0x66,0x7C, //-- B --
0x66,0x66,0x66,0x7C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x60,0x60, //-- C --
0x60,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x78,0x6C,0x66,0x66,0x66, //-- D --
0x66,0x66,0x6C,0x78,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x60,0x60,0x60,0x7C, //-- E --
0x60,0x60,0x60,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x60,0x60,0x60,0x7C, //-- F --
0x60,0x60,0x60,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x60,0x60, //-- G --
0x6E,0x66,0x66,0x3E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x7E, //-- H --
0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x18,0x18,0x18,0x18, //-- I --
0x18,0x18,0x18,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x06,0x06,0x06,0x06,0x06, //-- J --
0x06,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x6C,0x6C,0x78, //-- K --
0x6C,0x6C,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x60,0x60,0x60,0x60,0x60, //-- L --
0x60,0x60,0x60,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x63,0x63,0x77,0x6B,0x6B, //-- M --
0x6B,0x63,0x63,0x63,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x63,0x63,0x73,0x7B,0x6F, //-- N --
0x67,0x63,0x63,0x63,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x66,0x66, //-- O --
0x66,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7C,0x66,0x66,0x66,0x7C, //-- P --
0x60,0x60,0x60,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x66,0x66,0x66, //-- Q --
0x66,0x66,0x66,0x3C,0x0C,0x06,0x00,0x00,
0x00,0x00,0x00,0x7C,0x66,0x66,0x66,0x7C, //-- R --
0x6C,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x66,0x60,0x30,0x18, //-- S --
0x0C,0x06,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x18,0x18,0x18,0x18, //-- T --
0x18,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x66, //-- U --
0x66,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x66, //-- V --
0x66,0x66,0x3C,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x63,0x63,0x63,0x6B,0x6B, //-- W --
0x6B,0x36,0x36,0x36,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x34,0x18,0x18, //-- X --
0x2C,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x3C, //-- Y --
0x18,0x18,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7E,0x06,0x06,0x0C,0x18, //-- Z --
0x30,0x60,0x60,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x30,0x30,0x30,0x30, //-- [ --
0x30,0x30,0x30,0x30,0x30,0x30,0x3C,0x3C,
0x00,0x00,0x00,0x60,0x60,0x30,0x30,0x18, //-- \ --
0x18,0x0C,0x0C,0x06,0x06,0x00,0x00,0x00,
0x00,0x00,0x00,0x3C,0x0C,0x0C,0x0C,0x0C, //-- ] --
0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x3C,
0x00,0x18,0x3C,0x66,0x00,0x00,0x00,0x00, //-- ^ --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //-- _ --
0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,
0x00,0x38,0x18,0x0C,0x00,0x00,0x00,0x00, //-- ` --
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3C,0x06,0x06, //-- a --
0x3E,0x66,0x66,0x3E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x60,0x60,0x7C,0x66,0x66, //-- b --
0x66,0x66,0x66,0x7C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3C,0x66,0x60, //-- c --
0x60,0x60,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x06,0x06,0x3E,0x66,0x66, //-- d --
0x66,0x66,0x66,0x3E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3C,0x66,0x66, //-- e --
0x7E,0x60,0x60,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x1E,0x30,0x30,0x30,0x7E, //-- f --
0x30,0x30,0x30,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3E,0x66,0x66, //-- g --
0x66,0x66,0x66,0x3E,0x06,0x06,0x7C,0x7C,
0x00,0x00,0x00,0x60,0x60,0x7C,0x66,0x66, //-- h --
0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x18,0x18,0x00,0x78,0x18,0x18, //-- i --
0x18,0x18,0x18,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x0C,0x0C,0x00,0x3C,0x0C,0x0C, //-- j --
0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x78,0x78,
0x00,0x00,0x00,0x60,0x60,0x66,0x66,0x6C, //-- k --
0x78,0x6C,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x78,0x18,0x18,0x18,0x18, //-- l --
0x18,0x18,0x18,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7E,0x6B,0x6B, //-- m --
0x6B,0x6B,0x6B,0x63,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7C,0x66,0x66, //-- n --
0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3C,0x66,0x66, //-- o --
0x66,0x66,0x66,0x3C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7C,0x66,0x66, //-- p --
0x66,0x66,0x66,0x7C,0x60,0x60,0x60,0x60,
0x00,0x00,0x00,0x00,0x00,0x3E,0x66,0x66, //-- q --
0x66,0x66,0x66,0x3E,0x06,0x06,0x06,0x06,
0x00,0x00,0x00,0x00,0x00,0x66,0x6E,0x70, //-- r --
0x60,0x60,0x60,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x3E,0x60,0x60, //-- s --
0x3C,0x06,0x06,0x7C,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x30,0x30,0x7E,0x30,0x30, //-- t --
0x30,0x30,0x30,0x1E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66, //-- u --
0x66,0x66,0x66,0x3E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66, //-- v --
0x66,0x66,0x3C,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x63,0x6B,0x6B, //-- w --
0x6B,0x6B,0x36,0x36,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x3C, //-- x --
0x18,0x3C,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66, //-- y --
0x66,0x66,0x66,0x3C,0x0C,0x18,0xF0,0xF0,
0x00,0x00,0x00,0x00,0x00,0x7E,0x06,0x0C, //-- z --
0x18,0x30,0x60,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0C,0x18,0x18,0x18,0x30, //-- { --
0x60,0x30,0x18,0x18,0x18,0x0C,0x00,0x00,
0x00,0x00,0x00,0x18,0x18,0x18,0x18,0x18, //-- | --
0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x18,
0x00,0x00,0x00,0x30,0x18,0x18,0x18,0x0C, //-- } --
0x06,0x0C,0x18,0x18,0x18,0x30,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x71,0xDB, //-- ~ --
0x8E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //-- . --
0x00,0x00,0x1C,0x1C,0x00,0x00,0x00,0x00
};
typedef struct typFNT_GB16 // 汉字字模数据结构
{
signed char Index[2];
char Msk[32];
};
struct typFNT_GB16 flash GB_16[] =
{ // 显示为16*16
"中", 0x01,0x00,0x01,0x00,0x21,0x08,0x3F,0xFC,
0x21,0x08,0x21,0x08,0x21,0x08,0x21,0x08,
0x21,0x08,0x3F,0xF8,0x21,0x08,0x01,0x00,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,
"文", 0x02,0x00,0x01,0x00,0x01,0x00,0xFF,0xFE,
0x08,0x20,0x08,0x20,0x08,0x20,0x04,0x40,
0x04,0x40,0x02,0x80,0x01,0x00,0x02,0x80,
0x04,0x60,0x18,0x1E,0xE0,0x08,0x00,0x00,
"测", 0x40,0x02,0x27,0xC2,0x24,0x42,0x84,0x52,
0x45,0x52,0x55,0x52,0x15,0x52,0x25,0x52,
0x25,0x52,0x25,0x52,0xC5,0x52,0x41,0x02,
0x42,0x82,0x42,0x42,0x44,0x4A,0x48,0x04,
"试", 0x00,0x20,0x40,0x28,0x20,0x24,0x30,0x24,
0x27,0xFE,0x00,0x20,0xE0,0x20,0x27,0xE0,
0x21,0x20,0x21,0x10,0x21,0x10,0x21,0x0A,
0x29,0xCA,0x36,0x06,0x20,0x02,0x00,0x00,
};
uchar flash turnf[8] = {7,6,5,4,3,2,1,0};
uchar gCurRow,gCurCol; // 当前行、列存储，行高16点，列宽8点
//取当前行数据
uchar fnGetRow(void)
{
return gCurRow;
}
//取当前列数据
uchar fnGetCol(void)
{
return gCurCol;
}
//状态位STA1,STA0判断（读写指令和读写数据）
//在读写数据或者写入命令前必须保证均为1
uchar fnSTA01(void)
{
uchar i;
for(i=10;i>0;i--)
{
if((LCMCW & 0x03) == 0x03) // 读取状态
break;
}
return i; // 若返回零，说明错误
}
/********************************************************/
//检查STA2,如果 STA2=1 为自动读状态
/********************************************************/
uchar fnSTA2(void)
{
uchar i;
for(i=10;i>0;i--)
{
if((LCMCW & 0x04) == 0x04)
break;
}
return i; // 若返回零，说明错误
}
/********************************************************/
//状态位STA3判断（STA3 = 1 数据自动写状态）
/********************************************************/
uchar fnSTA3(void)
{
uchar i;
for(i=10;i>0;i--)
{
if((LCMCW & 0x08) == 0x08)
break;
}
return i; // 若返回零，说明错误
}
/********************************************************/
//状态位STA6判断（STA6 =1 屏读/屏拷贝状态）
/********************************************************/
uchar fnSTA6(void)
{
uchar i;
for(i=10;i>0;i--)
{
if((LCMCW & 0x40) == 0x40)
break;
}
return i; // 若返回零，说明错误
}
/********************************************************/
//写双参数的指令
/********************************************************/
uchar fnPR1(uchar uCmd,uchar uPar1,uchar uPar2)
{
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