#include?
#include?
#define?uchar?unsigned?char
#define?uint??unsigned?int
sbit?ESC????=P1^0;
sbit?UP?????=P1^1;
sbit?DOWN???=P1^2;
sbit?ENTER??=P1^3;

uchar?layer?=?0;????????????//用于表示顯示的哪一級(jí)菜單?
uchar?sign?=?0;?????//要顯示的菜單號(hào)，一共個(gè)菜單?
uchar?enable?=?4;?????//閃燈位，為0時(shí)不閃?
uchar?enabledata;????????//操作數(shù)用于閃燈????
struct?jigou{?????
????uchar?a;????????
????uchar?b;
????uchar?c;
????uchar?d;
????}parameter[]?=?{{0000}{1111}{2222}{3333}{4444}{5555}{6666}};??//各菜單下的顯示參數(shù)，實(shí)際中讀24C02?
uchar?LEDData[]?=?{0xc00xf90xa40xb00x990x920x820xf80x800x980xff};???//數(shù)碼管顯示的值0-9，最后0xff是關(guān)顯示????????????
uchar?data1[4]?=?{0123};
uchar?dispdata[4]?=?{0123};?//顯示的菜單數(shù)據(jù)?
void?delay（uint?ms）???//?延時(shí)子程序??
{
uchar?k;
while（ms--）
{
??for（?k?=?0;?k?}
}
void?addparameter（?uchar?a?）???//當(dāng)layer=2時(shí)，被UPKEY鍵掉用，實(shí)現(xiàn)操作數(shù)的加?
{
switch（a）
{
??case?0:
??enabledata?=++?parameter[sign].a;
??break;
??case?1:
??enabledata?=++?parameter[sign].b;
??break;
??case?2:
??enabledata?=++?parameter[sign].c;
??break;
??case?3:
??enabledata?=++?parameter[sign].d;
??break;
??default:
??break;
}
}
void?subparameter（?uchar?a?）???//當(dāng)layer=2時(shí)，被DOWNKEY鍵調(diào)用，實(shí)現(xiàn)操作數(shù)的減?
{
switch（a）
{
??case?0:
??enabledata?=--?parameter[sign].a;
??break;
??case?1:
??enabledata?=--?parameter[sign].b;
??break;
??case?2:
??enabledata?=--?parameter[sign].c;
??break;
??case?3:
??enabledata?=--?parameter[sign].d;
??break;
??default:
??break;??
}
}
void?copymenu（）????????//用五拷貝參數(shù)?，用于esckey鍵
{
dispdata[0]?=?sign;
dispdata[1]?=?10;
dispdata[2]?=?10;
dispdata[3]?=?10;
enabledata?=?sign;??????//用于功功能操作燈閃爍?
}
void?copy（void）???????//拷貝操作項(xiàng)的參數(shù)?
{
dispdata[0]?=?parameter[sign].a;
dispdata[1]?=?parameter[sign].b;
dispdata[2]?=?parameter[sign].c;
dispdata[3]?=?parameter[sign].d;
enabledata?=?dispdata[enable];??//用于功能操作燈閃爍?
}?
void?copyfre（void）???????//恢復(fù)最初的顯示，假設(shè)是當(dāng)前的運(yùn)行速度?
{
dispdata[0]?=?data1[0];
dispdata[1]?=?data1[1];
dispdata[2]?=?data1[2];
dispdata[3]?=?data1[3];
}?
void?esckey（）?????//返回鍵處理程序???
{
if（?layer?==?0||layer?==?2?）?//當(dāng)操作層在0或2時(shí)，反回到1layer
{?
?????enable?=?0;
??layer?=?1;??
??copymenu（）;
??return;
}
if（?layer?==?1?）??//當(dāng)layer在1層時(shí)，返回到開機(jī)顯示的參數(shù)?
{
??layer=0;
??enable=4;
??copyfre（）;
}??
if（?layer?>?1?）????//當(dāng)操作層在2時(shí)，返回第上級(jí)顯示界面?
{
??layer?=?1;
??enable?=?0;
??copymenu（）;
}

}?????????
void?upkey（）?????//upkey處理程序
{
if（?layer?==?0?）???//在層0時(shí)，不執(zhí)行操作?
??return?;????//在層1時(shí)，參數(shù)項(xiàng)加1
if（?layer?==?1&&sign?{
????++sign;
????copymenu（?）;
????return;
??}
??if（?layer?==?2&&dispdata[enable]?<9?）?//如果是在參數(shù)操作層，切操作數(shù)不大于9，參數(shù)相應(yīng)位加1
??{
???addparameter（enable?）;
??copy（）;
??}
}
void?downkey（）
{
if?（?layer?==?0?）
??return;
if（?layer?==?1&&0?{
????--sign;
????copymenu（）;
??}
??if（?layer?==?2&&0??{
???subparameter（?enable?）;
??copy（）;
??}
}
void?enterkey（）??????//dnterkey處理程序?
{
if

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件??????67958??2010-05-24?14:43??數(shù)碼管多級(jí)菜單自己調(diào)試\Backup?Of?snow.DBK

?????文件??????89253??2010-05-28?14:02??數(shù)碼管多級(jí)菜單自己調(diào)試\Backup?Of?數(shù)碼管多級(jí)菜單.DBK

?????文件???????4803??2012-02-28?22:54??數(shù)碼管多級(jí)菜單自己調(diào)試\cmian.c

?????文件???????9287??2012-02-28?22:54??數(shù)碼管多級(jí)菜單自己調(diào)試\cmian.LST

?????文件??????11115??2012-02-28?22:54??數(shù)碼管多級(jí)菜單自己調(diào)試\cmian.OBJ

?????文件??????67959??2010-05-24?15:48??數(shù)碼管多級(jí)菜單自己調(diào)試\Last?Loaded?snow.DBK

?????文件??????94939??2012-03-05?18:13??數(shù)碼管多級(jí)菜單自己調(diào)試\Last?Loaded?數(shù)碼管多級(jí)菜單?-?副本.DBK

?????文件??????94939??2012-02-27?12:44??數(shù)碼管多級(jí)菜單自己調(diào)試\Last?Loaded?數(shù)碼管多級(jí)菜單.DBK

?????文件???????9099??2012-02-27?15:47??數(shù)碼管多級(jí)菜單自己調(diào)試\ShowMenu.lst

?????文件??????11048??2012-02-27?15:47??數(shù)碼管多級(jí)菜單自己調(diào)試\ShowMenu.obj

?????文件??????10164??2012-02-27?18:26??數(shù)碼管多級(jí)菜單自己調(diào)試\snow

?????文件??????14472??2012-02-29?23:04??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.c

?????文件???????3485??2012-02-27?18:26??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.hex

?????文件??????29007??2012-02-27?18:26??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.LST

?????文件??????16259??2012-02-27?18:26??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.M51

?????文件??????12454??2012-02-27?18:26??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.OBJ

?????文件???????1490??2012-03-10?19:46??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.Opt

?????文件????????209??2012-03-10?19:50??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.plg

?????文件????????910??2010-05-28?13:07??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.PWI

?????文件???????2013??2012-02-27?18:00??數(shù)碼管多級(jí)菜單自己調(diào)試\snow.Uv2

?????文件???????1492??2012-03-07?21:25??數(shù)碼管多級(jí)菜單自己調(diào)試\snow_Opt.Bak

?????文件???????2132??2010-07-22?11:17??數(shù)碼管多級(jí)菜單自己調(diào)試\snow_Uv2.Bak

?????文件???????4805??2012-03-05?18:18??數(shù)碼管多級(jí)菜單自己調(diào)試\Text1.c

?????文件???????9445??2012-03-05?18:17??數(shù)碼管多級(jí)菜單自己調(diào)試\Text1.LST

?????文件??????11275??2012-03-05?18:17??數(shù)碼管多級(jí)菜單自己調(diào)試\Text1.OBJ

?????文件???????9399??2012-03-05?18:17??數(shù)碼管多級(jí)菜單自己調(diào)試\zijiban

?????文件???????2301??2012-03-05?18:17??數(shù)碼管多級(jí)菜單自己調(diào)試\zijiban.hex

?????文件??????13752??2012-03-05?18:17??數(shù)碼管多級(jí)菜單自己調(diào)試\zijiban.M51

?????文件???????1012??2012-03-07?21:24??數(shù)碼管多級(jí)菜單自己調(diào)試\zijiban.Opt

?????文件????????186??2012-03-07?21:24??數(shù)碼管多級(jí)菜單自己調(diào)試\zijiban.plg

............此處省略10個(gè)文件信息