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標(biāo)題:
NRF2401無(wú)線點(diǎn)菜系統(tǒng) 單片機(jī)源碼和電路圖
[打印本頁(yè)]
作者:
799224707
時(shí)間:
2016-4-9 21:56
標(biāo)題:
NRF2401無(wú)線點(diǎn)菜系統(tǒng) 單片機(jī)源碼和電路圖
無(wú)線點(diǎn)菜系統(tǒng)基于NRF2401無(wú)線芯片和51單片機(jī)
0.png
(24.6 KB, 下載次數(shù): 139)
下載附件
2016-4-9 22:16 上傳
所有源代碼和電路圖下載：
無(wú)線點(diǎn)菜系統(tǒng).zip
(235.54 KB, 下載次數(shù): 216)
2016-4-9 21:55 上傳
點(diǎn)擊文件名下載附件
下載積分: 黑幣 -5
部分源碼預(yù)覽：
#include<stdio.h>
#include"delay.h"
#include"NRF2401.H"
sbit RS = P2^4;
sbit RW = P2^5;
sbit E = P2^6;
sbit RES = P2^3;
sbit PSB = P2^1;
sbit PAUSE = P3^0;
#define DataPort P0
unsigned char *num[10]={"0","1","2","3","4","5","6","7","8","9"};
unsigned char i=1;
unsigned char temp[8];
unsigned char tf =0;
unsigned char RxBuf[20]={0};
/*------------------------------------------------
檢測(cè)忙位
------------------------------------------------*/
void Check_Busy()
{
RS=0;
RW=1;
E=1;
DataPort=0xff;
while((DataPort&0x80)==0x80);//忙則等待
E=0;
}
/*------------------------------------------------
寫(xiě)命令
------------------------------------------------*/
void Write_Cmd(unsigned char Cmd)
{
Check_Busy();
RS=0;
RW=0;
E=1;
DataPort=Cmd;
DelayUs2x(5);
E=0;
DelayUs2x(5);
}
/*------------------------------------------------
寫(xiě)數(shù)據(jù)
------------------------------------------------*/
void Write_Data(unsigned char Data)
{
Check_Busy();
RS=1;
RW=0;
E=1;
DataPort=Data;
DelayUs2x(5);
E=0;
DelayUs2x(5);
}
/*------------------------------------------------
液晶屏初始化
------------------------------------------------*/
void Init_ST7920()
{
DelayMs(40); //大于40MS的延時(shí)程序
PSB=1; //設(shè)置為8BIT并口工作模式
DelayMs(1); //延時(shí)
RES=0; //復(fù)位
DelayMs(1); //延時(shí)
RES=1; //復(fù)位置高
DelayMs(10);
Write_Cmd(0x30); //選擇基本指令集
DelayUs2x(50); //延時(shí)大于100us
Write_Cmd(0x30); //選擇8bit數(shù)據(jù)流
DelayUs2x(20); //延時(shí)大于37us
Write_Cmd(0x0c); //開(kāi)顯示(無(wú)游標(biāo)、不反白)
DelayUs2x(50); //延時(shí)大于100us
Write_Cmd(0x01); //清除顯示，并且設(shè)定地址指針為00H
DelayMs(15); //延時(shí)大于10ms
Write_Cmd(0x06); //指定在資料的讀取及寫(xiě)入時(shí)，設(shè)定游標(biāo)的移動(dòng)方向及指定顯示的移位，光標(biāo)從右向左加1位移動(dòng)
DelayUs2x(50); //延時(shí)大于100us
}
/*------------------------------------------------
顯示字符串
x:橫坐標(biāo)值，范圍0~8
y:縱坐標(biāo)值，范圍1~4
------------------------------------------------*/
void LCD_PutString(unsigned char x,unsigned char y,unsigned char code *s)
{
switch(y)
{
case 1: Write_Cmd(0x80+x);break;
case 2: Write_Cmd(0x90+x);break;
case 3: Write_Cmd(0x88+x);break;
case 4: Write_Cmd(0x98+x);break;
default:break;
}
while(*s>0)
{
Write_Data(*s);
s++;
DelayUs2x(50);
}
}
/*------------------------------------------------
顯示菜名
------------------------------------------------*/
void Dispaly(void)
{
switch(RxBuf[1])
{
case 1:LCD_PutString(0,i," 01.魚(yú)香肉絲 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 2:LCD_PutString(0,i," 02.宮保雞丁 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 3:LCD_PutString(0,i," 03.麻婆豆腐 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 4:LCD_PutString(0,i," 04.紅燒鯉魚(yú) ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 5:LCD_PutString(0,i," 05.老醋花生 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 6:LCD_PutString(0,i," 06.炒茼蒿 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 7:LCD_PutString(0,i," 07.醬脊骨 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 8:LCD_PutString(0,i," 08.拌蕨粉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 9:LCD_PutString(0,i," 09.爆炒腰花 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 10:LCD_PutString(0,i," 10.燉牛肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 11:LCD_PutString(0,i," 11.蒜苗炒肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 12:LCD_PutString(0,i," 12.蔥爆羊肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 13:LCD_PutString(0,i," 13.蔥爆牛肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 14:LCD_PutString(0,i," 14.孜然羊肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 15:LCD_PutString(0,i," 15.孜然牛肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 16:LCD_PutString(0,i," 16.干煸豆角 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 17:LCD_PutString(0,i," 17.干煸兩樣 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 18:LCD_PutString(0,i," 18.紅燒雞翅 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 19:LCD_PutString(0,i," 19.疙瘩湯 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 20:LCD_PutString(0,i," 20.溜肥腸 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 21:LCD_PutString(0,i," 21.水煮肉片 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 22:LCD_PutString(0,i," 22.水煮魚(yú) ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 23:LCD_PutString(0,i," 23.醋溜白菜 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 24:LCD_PutString(0,i," 24.角瓜炒肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 25:LCD_PutString(0,i," 25.五香牛肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 26:LCD_PutString(0,i," 26.鹽水大蝦 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 27:LCD_PutString(0,i," 27.白菜豆腐 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 28:LCD_PutString(0,i," 28.韭菜雞蛋 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 29:LCD_PutString(0,i," 29.蒜臺(tái)炒肉 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
case 30:LCD_PutString(0,i," 30.紅燒排骨 ");
LCD_PutString(7,i,num[RxBuf[2]]);
break;
default:break;
}
}
/*------------------------------------------------
清屏
------------------------------------------------*/
void ClrScreen()
{
Write_Cmd(0x01);
DelayMs(15);
}
/*------------------------------------------------
主程序
------------------------------------------------*/
void main()
{
init_NRF24L01();
Init_ST7920();
DelayMs(500);
LCD_PutString(0,1," -無(wú)線點(diǎn)菜系統(tǒng)- ");
while(1)
{
SetRX_Mode();
nRF24L01_RxPacket(RxBuf);
if(RxBuf[0]==0XAA)
{
if(i==5)
{
i=1;
}
Dispaly();
RxBuf[0] = 0x00;
RxBuf[1] = 0x00;
RxBuf[2] = 0x00;
i++;
}
}
}
復(fù)制代碼
作者:
寧ning
時(shí)間:
2017-2-23 11:17
學(xué)習(xí)了，謝謝
作者:
dsdsda
時(shí)間:
2017-3-7 20:28
學(xué)習(xí)了 謝謝謝謝
作者:
劉三
時(shí)間:
2017-3-23 18:55
誰(shuí)能給我發(fā)一下資料 大神們 郵箱
783482920@qq.com
大神們?nèi)f分感激
作者:
劉三跟
時(shí)間:
2017-3-23 20:09
求資料
作者:
cjjcjj1
時(shí)間:
2017-3-24 12:37
提示:
作者被禁止或刪除 內(nèi)容自動(dòng)屏蔽
作者:
940520
時(shí)間:
2018-7-9 22:27
51的單片機(jī)，，，
作者:
ykk521666
時(shí)間:
2018-7-11 22:29
謝謝。。。。。。。。
作者:
yywd4
時(shí)間:
2018-8-8 21:18
這個(gè)可以用于實(shí)際么？
作者:
莫德?tīng)?nbsp;
時(shí)間:
2018-8-22 17:11
你這個(gè)調(diào)通了嗎
作者:
Rorschach
時(shí)間:
2019-3-3 19:50
剛好需要
作者:
ben0147
時(shí)間:
2019-4-5 10:26
好謝謝分享!!!!!!!
作者:
supper戰(zhàn)
時(shí)間:
2019-4-25 10:31
不錯(cuò)不錯(cuò)，終于找到了
作者:
jemery1030
時(shí)間:
2019-7-22 22:19
好的作品人人愛(ài)
作者:
szzxl10
時(shí)間:
2019-10-28 13:00
好謝謝分享!!!!!!!
作者:
zytzytzytzyt
時(shí)間:
2019-10-28 14:42
謝謝樓主分享
作者:
▓逍〓遙◆
時(shí)間:
2019-10-30 00:25
這個(gè)好，可以學(xué)習(xí)一下2.4G，
作者:
799448484
時(shí)間:
2019-12-10 20:22
插眼 謝謝啦
歡迎光臨 (http://www.raoushi.com/bbs/)
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無(wú)線點(diǎn)菜系統(tǒng).zip
(235.54 KB, 下載次數(shù): 216)