常德小学报名网站/旺道营销软件
用android客服端+eps8266+单片机+路由器做了一个远程控制的系统，因为自己是在实验室里，所以把实验室的门，灯做成了远程控制的。
控制距离有多远------只能说很远很远，只要你手机能上网的地方，不对应该是只要能打电话的地方，不对应该是只要是移动网（我用的是移动的卡）覆盖的地方，
这篇只说明怎么样才能实现远程通信（在路由器上怎样设置，wifi模块eps8266怎样设置），最后会贴上单片机，android的源码
请事先参考我的前几篇文章
android之WIFI小车编程详述，
android 之TCP客户端编程
ESP8266使用详解
在ESP8266使用详解中介绍过它的连接路由器的模式，让它连接上路由器后需要做一些设置
我做的手机tcp客服端
关于上面的远程 与 近程连接
远程连接：
当手机是2G，3G，4G上网的时候，或者，连接了wifi模块所连接的路由器的时候，或者所连接的路由器桥接了wifi模块所连接的路由器。
远程连接服务器ip是路由器的公网ip
对于通信端口号是设置wifi模块所监听的端口号（它通信的端口号）
unsigned char code CIPSERVER[]="AT+CIPSERVER=1,10000\r\n";//开启服务器模式，端口号10000
近程连接：
因为我设置了wifi模块AP 兼 Station 模式，所以模块会发出无线信号，我连接它的wifi信号也能完成通信，只不过连接它的wifi信号后，要连接的ip地址为192.168.4.1
好了附上单片机程序，本来我设置了返回数据，但是因为我的灯和门并没有加检测所以后来就去掉了
#define _MAIN_C_ #include "include.h" sbit L1 = P1^0; sbit L2 = P1^1; sbit L3 = P1^2; sbit L4 = P1^3; sbit kaiguan = P1^4; sbit led1 = P1^5; sbit led2 = P1^6; //AP unsigned char code CWMODE2[]="AT+CWMODE=2\r\n"; //设置模块的工作的模式为AP模式//多连接ap+station模式 unsigned char code CWMODE3[]="AT+CWMODE=3\r\n"; //设置模块的工作的模式为ap+station模式 unsigned char code CWJAP[]="AT+CWJAP=\"TP-LINK_9750\",\"56565888\"\r\n";//设置连接的路由器 unsigned char code RST[]="AT+RST\r\n"; //重启模块使AT+CWMODE模式生效 unsigned char code CIPMUX[]="AT+CIPMUX=1\r\n"; //启动多连接 unsigned char code CIPSERVER[]="AT+CIPSERVER=1,10000\r\n";//开启服务器模式，端口号10000 //微秒延时 /* void us_delay(unsigned char t) { while(t--); } */ //ms秒延时 void Delay_ms(unsigned long ms) {unsigned char i, j,k;for(k=0;k<ms;k++){_nop_();_nop_();i = 22;j = 128;do{while (--j);} while (--i);} } void delay1s(void) //误差 -0.00000000024us {unsigned char a,b,c;for(c=95;c>0;c--)for(b=26;b>0;b--)for(a=185;a>0;a--); } //ESP8266设置 void ESP8266_Set(unsigned char *puf) {while(*puf!='\0'){Send_Uart(*puf);puf++;} }//多连接AP模式 void ManyConnect_AP() {P1=0xff;//模式apwhile(1){ESP8266_Set(CWMODE2);//返回ok delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L1 = 0;break;} }}//复位ESP8266_Set(RST);//返回一大溜，不用判断返回 delay1s();delay1s();//多连接while(1){ESP8266_Set(CIPMUX);//返回ok delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L2 = 0;break;} }}//启动TCP服务while(1){ESP8266_Set(CIPSERVER);//返回ok，多了也返回ok delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L3 = 0;break;} }} }//多连接AP+Station 模式 void ManyConnect_ap_Station() {P1=0xff;//模式3while(1){ESP8266_Set(CWMODE3);//返回ok delay1s();if(Usart_AT_flage ==1)//接收完成 {if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L1 = 0;break;} }}//连接路由while(1){//复位ESP8266_Set(RST);//返回一大溜，不用判断返回 delay1s();delay1s();delay1s();delay1s();ESP8266_Set(CWJAP);//返回ok delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L2 = 0;break;} }}//多连接while(1){ESP8266_Set(CIPMUX);//返回ok delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L3 = 0;break;} }}//启动TCP服务while(1){ESP8266_Set(CIPSERVER);//返回ok，多了也返回ok delay1s();if(Usart_AT_flage ==1){if(strstr(Usart_Receive, "OK") ){Usart_AT_flage = 0;L4 = 0;break;} }} }void delay1s500ms(void) //误差 -0.000000000341us {unsigned char a,b,c;for(c=123;c>0;c--)for(b=212;b>0;b--)for(a=25;a>0;a--); }void main() {int i;InitUART();while(1){//ManyConnect_AP();//多连接AP模式ManyConnect_ap_Station();//多连接AP+station模式while(1){//由于消息的开头是+IP 故做此判断，00000000000000000号if((Usart_Receive[0]=='+')&&(Usart_Receive[1]=='I')&&(Usart_Receive[2]=='P')){if((Usart_Receive[3]=='D')&&(Usart_Receive[5]=='0')&&(Usart_Receive[6]==',')){if(Usart_Receive[9]=='1'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("1");//向服务器发送数据//delay1s();//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("1");//向服务器发送数据 }if(Usart_Receive[9]=='2'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("2");//向服务器发送数据//delay1s();//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("2");//向服务器发送数据 }if(Usart_Receive[9]=='3'){led1 = 0;delay1s();delay1s();//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("3");//向服务器发送数据//ESP8266_Set("AT+CIPSEND=0,1\r\n");//delay1s();//ESP8266_Set("3");//向服务器发送数据 }if(Usart_Receive[9]=='4'){led1 = 1;delay1s();delay1s();/*ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("4");//向服务器发送数据ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("4");//向服务器发送数据*/}if(Usart_Receive[9]=='5'){led2 = 0;delay1s();delay1s();/*ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("5");//向服务器发送数据ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("5");//向服务器发送数据/*/}if(Usart_Receive[9]=='6'){led2 = 1;delay1s();delay1s();/*ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("6");//向服务器发送数据ESP8266_Set("AT+CIPSEND=0,1\r\n");delay1s();ESP8266_Set("6");//向服务器发送数据*/}}}//由于消息的开头是+IP 故做此判断，111111111111111111111号if((Usart_Receive[0]=='+')&&(Usart_Receive[1]=='I')&&(Usart_Receive[2]=='P')){if((Usart_Receive[3]=='D')&&(Usart_Receive[5]=='1')&&(Usart_Receive[6]==',')){if(Usart_Receive[9]=='1'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='2'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='3'){led1 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='4'){led1 = 1;delay1s();delay1s();}if(Usart_Receive[9]=='5'){led2 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='6'){led2 = 1;delay1s();delay1s();}}}//由于消息的开头是+IP 故做此判断，222222222222222号if((Usart_Receive[0]=='+')&&(Usart_Receive[1]=='I')&&(Usart_Receive[2]=='P')){if((Usart_Receive[3]=='D')&&(Usart_Receive[5]=='2')&&(Usart_Receive[6]==',')){if(Usart_Receive[9]=='1'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='2'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='3'){led1 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='4'){led1 = 1;delay1s();delay1s();}if(Usart_Receive[9]=='5'){led2 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='6'){led2 = 1;delay1s();delay1s();}}}//由于消息的开头是+IP 故做此判断，00000000000000000号if((Usart_Receive[0]=='+')&&(Usart_Receive[1]=='I')&&(Usart_Receive[2]=='P')){if((Usart_Receive[3]=='D')&&(Usart_Receive[5]=='3')&&(Usart_Receive[6]==',')){if(Usart_Receive[9]=='1'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='2'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='3'){led1 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='4'){led1 = 1;delay1s();delay1s();}if(Usart_Receive[9]=='5'){led2 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='6'){led2 = 1;delay1s();delay1s();}}}//由于消息的开头是+IP 故做此判断，444444444444444444号if((Usart_Receive[0]=='+')&&(Usart_Receive[1]=='I')&&(Usart_Receive[2]=='P')){if((Usart_Receive[3]=='D')&&(Usart_Receive[5]=='0')&&(Usart_Receive[6]==',')){if(Usart_Receive[9]=='1'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='2'){kaiguan = 0;delay1s500ms();kaiguan = 1;delay1s();for(i = 0 ; i<20; i++){Usart_Receive[i]=' ';}}if(Usart_Receive[9]=='3'){led1 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='4'){led1 = 1;delay1s();delay1s();}if(Usart_Receive[9]=='5'){led2 = 0;delay1s();delay1s();}if(Usart_Receive[9]=='6'){led2 = 1;delay1s();delay1s();}}}}} }
#define _USART_C_ #include "include.h" unsigned char Usart_Receive[20]={0}; unsigned char Usart_Cnt=0; bit Usart_AT_flage; bit flage; bit Command_Flag;void InitUART(void) {TMOD = 0x20;SCON = 0x50;TH1 = 0xFD;TL1 = TH1;PCON = 0x00;EA = 1;ES = 1;TR1 = 1; }void Send_Uart(unsigned char value) {ES=0; //关闭串口中断 TI=0; //清发送完毕中断请求标志位 SBUF=value; //发送 while(TI==0); //等待发送完毕 TI=0; //清发送完毕中断请求标志位 ES=1; //允许串口中断 }void UARTInterrupt(void) interrupt 4 {if(RI){RI=0;Usart_Receive[Usart_Cnt]=SBUF;//接收串口数据Usart_Cnt++;////返回数据以回车结尾，有回车，而且数据个数大于2，说明接收到了数据if(Usart_Receive[Usart_Cnt-2]=='\r' && Usart_Receive[Usart_Cnt-1]=='\n' && Usart_Cnt >= 2){Usart_Cnt = 0;//接收数据计数清零Usart_AT_flage = 1;//数据接收成功标志位 }else if(Usart_Cnt > 20)// {Usart_Cnt = 0;} } }
#ifndef __USART_H_ #define __USART_H_#ifndef _USART_C_ #define _USART_C_ extern #else #define _USART_C_ #endif_USART_C_ unsigned char Usart_Receive[20]; _USART_C_ unsigned char Usart_Cnt; _USART_C_ bit Usart_AT_flage; _USART_C_ bit Command_Flag; _USART_C_ unsigned char UsartData; _USART_C_ void InitUART(void);//串口初始化 _USART_C_ void Send_Uart(unsigned char value); #endif
#include <REGX52.H> #include "USART.h" #include <string.h> #include <intrins.h>
完了，，，，，，，
android代码
package com.laboratory_control.yang;import java.io.InputStream; import java.io.OutputStream; import java.net.InetAddress; import java.net.Socket;import android.R.integer; import android.R.string; import android.app.Activity; import android.app.AlertDialog; import android.app.AlertDialog.Builder; import android.content.DialogInterface; import android.content.Intent; import android.content.SharedPreferences; import android.os.Bundle; import android.preference.PreferenceManager; import android.telephony.TelephonyManager; import android.util.Log; import android.view.KeyEvent; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText; import android.widget.Toast;public class MainActivity extends Activity {String imei;//手机imei号long long_mima;String string_mima;private SharedPreferences pref;private SharedPreferences.Editor editor;private CheckBox rememberpass;static Socket socket = null;//定义socketButton shenqing_button;//申请密钥Button LandingButton;//登陆按钮Button FarButton;//远程连接按钮Button NearButton;//进程连接按钮EditText PasswordEditText;//密码输入框EditText FarIpEditText;//远程ip输入框EditText NearIpEditText;//近程ip输入框EditText PortText;//定义端口输入框static InputStream inputStream=null;//定义输入流static OutputStream outputStream=null;//定义输出流 @Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);pref = PreferenceManager.getDefaultSharedPreferences(this);rememberpass = (CheckBox) findViewById(R.id.cb_mima);shenqing_button = (Button) findViewById(R.id.shenqingButton);//申请密钥LandingButton = (Button) findViewById(R.id.dengluButton);//登陆FarButton = (Button) findViewById(R.id.yuanButton);//远程按钮NearButton = (Button) findViewById(R.id.jinButton);//进程按钮 FarIpEditText = (EditText) findViewById(R.id.IPEditText);//远程ip输入框NearIpEditText = (EditText) findViewById(R.id.jinIPEditText);//进程ip输入框PortText = (EditText) findViewById(R.id.PORTEditText);//通信端口PasswordEditText = (EditText) findViewById(R.id.mimaEditText);//登陆密码boolean isRemember = pref.getBoolean("cb_mima", false);//得到cb_mima文件存的值，得不到会返回falseif (isRemember) //如果上次选择了保存密码 {//Toast.makeText(MainActivity.this, "123", Toast.LENGTH_SHORT).show();String password = pref.getString("password", "");//取出密码PasswordEditText.setText(password);//把密码输入到密码输入框rememberpass.setChecked(true);//选中记住密码 }shenqing_button.setOnClickListener(shenqing_buttonListener);FarButton.setOnClickListener(FarButtonListener);//远程监听NearButton.setOnClickListener(NearButtonListener);//进程监听LandingButton.setOnClickListener(LandingButtonListener);//登陆监听/** * 获取IMEI号，IESI号，手机型号 */ getInfo();/*** 为完全退出应用程序而加的代码*/ExitApplication.getInstance().addActivity(this);}/*** 申请密钥监听*/private OnClickListener shenqing_buttonListener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubToast.makeText(MainActivity.this,"请把"+imei+"提供给管理员",Toast.LENGTH_LONG).show();}};/*** 远程按钮连接监听*/private OnClickListener FarButtonListener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stub//启动远程连接线程FarConnect_Thread farconnect_Thread = new FarConnect_Thread();farconnect_Thread.start();}};/*** //近程按钮连接监听*/private OnClickListener NearButtonListener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubNearConnect_Thread nearconnect_Thread = new NearConnect_Thread();nearconnect_Thread.start();}};/*** * 近程连接线程**/class NearConnect_Thread extends Thread//继承Thread {public void run()//重写run方法 {try {if(true)//if (socket == null) {//用InetAddress方法获取ip地址InetAddress ipAddress = InetAddress.getByName(NearIpEditText.getText().toString());int port =Integer.valueOf(PortText.getText().toString());//获取端口号 socket = new Socket(ipAddress, port);//创建连接地址和端口 if (socket !=null) {runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"已成功连接！", Toast.LENGTH_SHORT).show();} });}}/*else{runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"成功连接！输入密码后即可登陆", Toast.LENGTH_SHORT).show();} });}*/} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}}/*** * 远程连接线程**/class FarConnect_Thread extends Thread//继承Thread {public void run()//重写run方法 {try {if(true)//if (socket == null) {//用InetAddress方法获取ip地址InetAddress ipAddress = InetAddress.getByName(FarIpEditText.getText().toString());int port =Integer.valueOf(PortText.getText().toString());//获取端口号 socket = new Socket(ipAddress, port);//创建连接地址和端口 if (socket !=null) {runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"成功连接！输入密码后即可登陆", Toast.LENGTH_SHORT).show();} });}}/*else{runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"已经连接！", Toast.LENGTH_SHORT).show();} });}*/} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}}/*** 登陆监听，启动控制Activity（活动）*/private OnClickListener LandingButtonListener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stub//if(true)String password = PasswordEditText.getText().toString();//得到输入框输入的密码if (socket !=null)//连接成功 {if (PasswordEditText.getText().toString().equals(string_mima))//密码正确 {editor = pref.edit();if (rememberpass.isChecked()) {editor.putBoolean("cb_mima", true);editor.putString("password", password);}else {editor.clear();}editor.commit();Intent intent = new Intent(); intent.setClass(MainActivity.this, Control.class);MainActivity.this.startActivity(intent);}else {runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"已连接，请输入正确密码！", Toast.LENGTH_SHORT).show();} });}} else {runOnUiThread(new Runnable(){public void run() { // TODO Auto-generated method stubToast.makeText(MainActivity.this,"请先连接！", Toast.LENGTH_SHORT).show();} });}}};/*** 退出提示框*/protected void dialog() { AlertDialog.Builder builder = new Builder(MainActivity.this); builder.setMessage("亲，确定要退出吗"); builder.setTitle("提示"); builder.setPositiveButton("确定", new android.content.DialogInterface.OnClickListener() { @Overridepublic void onClick(DialogInterface dialog, int which) { dialog.dismiss(); MainActivity.this.finish(); } }); builder.setNegativeButton("取消", new android.content.DialogInterface.OnClickListener() { @Overridepublic void onClick(DialogInterface dialog, int which) { dialog.dismiss(); } }); builder.create().show(); } @Overridepublic boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) { dialog(); return false; } return false; }/** * 获取IMEI号，IESI号，手机型号 */ private void getInfo() { TelephonyManager mTm = (TelephonyManager)this.getSystemService(TELEPHONY_SERVICE); imei = mTm.getDeviceId(); String aaaa = imei.substring(0,6);long_mima = Integer.parseInt(aaaa);long_mima = long_mima/3+666;//做运算当作登陆密码string_mima = ""+long_mima;//String imsi = mTm.getSubscriberId(); //String mtype = android.os.Build.MODEL; // 手机型号 //String mtyb= android.os.Build.BRAND;//手机品牌 //String numer = mTm.getLine1Number(); // 手机号码，有的可得，有的不可得 Log.i("text", "手机IMEI号："+imei);Log.i("456", string_mima);} }
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"xmlns:tools="http://schemas.android.com/tools"android:layout_width="match_parent"android:layout_height="match_parent"android:paddingBottom="@dimen/activity_vertical_margin"android:paddingLeft="@dimen/activity_horizontal_margin"android:paddingRight="@dimen/activity_horizontal_margin"android:paddingTop="@dimen/activity_vertical_margin"android:background="@drawable/dd2"tools:context="com.laboratory_control.yang.MainActivity" ><!-- IP地址 --><TextViewandroid:text="远程连接服务器IP："android:id="@+id/IPTextView"android:layout_height="wrap_content"android:layout_width="wrap_content"android:textSize="20dp"/><!-- 远程IP地址输入框 --><EditText android:text=""android:id="@+id/IPEditText"android:layout_height="35dp"android:layout_width="match_parent"android:layout_marginTop="25dp"android:background="@android:color/white"/><!-- 近程IP地址 --><TextViewandroid:text="近程连接服务器IP："android:id="@+id/jinTextView"android:layout_height="wrap_content"android:layout_width="wrap_content"android:textSize="20dp"android:layout_marginTop="70dp"/><!-- 近程IP地址输入框 --><EditText android:text="192.168.4.1"android:id="@+id/jinIPEditText"android:layout_height="35dp"android:layout_width="match_parent"android:layout_marginTop="95dp"android:background="@android:color/white"/><!-- 端口号 --><TextViewandroid:text="通信端口号："android:id="@+id/PORTTextView"android:layout_height="wrap_content"android:layout_width="wrap_content"android:textSize="20dp"android:layout_marginTop="140dp"/><!-- 端口号输入框 --><EditText android:text="10000"android:id="@+id/PORTEditText"android:layout_height="35dp"android:layout_width="fill_parent"android:layout_marginTop="165dp"android:background="@android:color/white"/><!-- 密码 --><TextView android:text="登陆密码："android:id="@+id/mimaTextView"android:layout_height="wrap_content"android:layout_width="wrap_content"android:layout_marginTop="210dp"android:textSize="20dp"/><!-- 密码输入框 --><EditText android:id="@+id/mimaEditText"android:layout_height="35dp"android:layout_width="fill_parent"android:layout_marginTop="235dp"android:hint="请输入登陆密码"android:inputType="textPassword"android:background="@android:color/white"/><!-- 记住密码复选框 --><CheckBox android:id="@+id/cb_mima" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@id/mimaEditText" android:textSize="20dp"android:text="记住密码" /> <!-- 近程按钮 --><Button android:id="@+id/jinButton"android:layout_height="70dp"android:layout_width="100dp"android:text="近程连接"android:layout_alignParentRight="true"android:layout_marginTop="380dp"/><!-- 登陆按钮 --><Button android:id="@+id/dengluButton"android:layout_height="70dp"android:layout_width="100dp"android:text="登陆"android:layout_marginTop="380dp"android:layout_centerHorizontal="true"/><!-- 远程连接按钮 --><Button android:id="@+id/yuanButton"android:layout_height="70dp"android:layout_width="100dp"android:text="远程连接"android:layout_alignParentLeft="true"android:layout_marginTop="380dp"/><!-- 申请密钥 --><Button android:id="@+id/shenqingButton"android:layout_height="wrap_content"android:layout_width="wrap_content"android:text="申请密钥"android:layout_alignParentRight="true"android:layout_marginTop="270dp"/></RelativeLayout>
package com.laboratory_control.yang;import java.util.LinkedList; import java.util.List;import android.app.Activity; import android.app.Application;public class ExitApplication extends Application {private List<Activity> activityList = new LinkedList<Activity>();private static ExitApplication instance;private ExitApplication(){}//单例模式中获取唯一的ExitApplication实例public static ExitApplication getInstance(){if(null==instance){instance=new ExitApplication();}return instance;}//添加Activity到容器中public void addActivity(Activity activity){ activityList.add(activity);} //遍历所有Activity并finishpublic void exit(){ for(Activity activity:activityList){ activity.finish();} System.exit(0);} }
package com.laboratory_control.yang;import java.io.IOException; import java.io.InputStream; import java.io.OutputStream;import android.app.Activity; import android.app.AlertDialog; import android.app.AlertDialog.Builder; import android.content.Context; import android.content.DialogInterface; import android.os.Bundle; import android.view.KeyEvent; import android.view.View; import android.view.View.OnClickListener; import android.widget.ImageButton; import android.widget.ImageView; import android.widget.Toast;public class Control extends MainActivity {boolean door_lamp = true;boolean room_lamp = true;boolean door = true;ImageButton door_ImageButton;//门口灯按钮ImageView doorlampImageView;//门口灯图片ImageButton room_ImageButton;//门口灯按钮ImageView roomlampImageView;//门口灯图片ImageButton controlroom_ImageButton;//门按钮ImageView doorImageView;//门图片 @Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.control_main);door_ImageButton = (ImageButton) findViewById(R.id.door_ImageButton);doorlampImageView = (ImageView) findViewById(R.id.DoorLamp_ImageView);room_ImageButton = (ImageButton) findViewById(R.id.room_ImageButton);roomlampImageView = (ImageView) findViewById(R.id.roomLamp_ImageView);controlroom_ImageButton = (ImageButton) findViewById(R.id.Control_door_ImageButton);doorImageView = (ImageView) findViewById(R.id.door_ImageView);/*** 门口灯按钮监听*/door_ImageButton.setOnClickListener(door_ImageButton_Listener);/*** 屋里灯按钮监听*/room_ImageButton.setOnClickListener(room_ImageButton_Listener);/*** 门按钮监听*/controlroom_ImageButton.setOnClickListener(controlroom_ImageButton_Listener);/*** 为完全退出应用程序而加的代码*/ExitApplication.getInstance().addActivity(this);}/*** 门口灯按钮监听事件*/private OnClickListener door_ImageButton_Listener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubif (door_lamp) //打开门口灯 {door_lamp = false;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("3".getBytes());Toast.makeText(Control.this, "已发送打开门口灯命令", Toast.LENGTH_SHORT).show();doorlampImageView.setImageResource(R.drawable.liangdeng);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}else //关闭门口灯 {door_lamp = true;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("4".getBytes());Toast.makeText(Control.this, "已发送关闭门口灯命令", Toast.LENGTH_SHORT).show();doorlampImageView.setImageResource(R.drawable.heideng);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}}};/*** 屋里灯按钮监听事件*/private OnClickListener room_ImageButton_Listener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubif (room_lamp) //打开屋里灯 {room_lamp = false;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("5".getBytes());Toast.makeText(Control.this, "已发送打屋里灯灯命令", Toast.LENGTH_SHORT).show();roomlampImageView.setImageResource(R.drawable.liangdeng);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}} else //关闭屋里灯 {room_lamp = true;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("6".getBytes());Toast.makeText(Control.this, "已发送关闭屋里灯命令", Toast.LENGTH_SHORT).show();roomlampImageView.setImageResource(R.drawable.heideng);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}}};/*** 门按钮监听事件*/private OnClickListener controlroom_ImageButton_Listener = new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubif (door) //打开门 {door = false;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("1".getBytes());Toast.makeText(Control.this, "已发送打开门命令", Toast.LENGTH_SHORT).show();doorImageView.setImageResource(R.drawable.men222);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}else //关闭门 {door = true;try {//获取输出流outputStream = socket.getOutputStream();//发送数据outputStream.write("2".getBytes());Toast.makeText(Control.this, "已发送关闭门命令", Toast.LENGTH_SHORT).show();doorImageView.setImageResource(R.drawable.men111);} catch (Exception e) {// TODO Auto-generated catch block e.printStackTrace();}}}};protected void dialog() { AlertDialog.Builder builder = new Builder(Control.this); builder.setMessage("亲，您是想？"); builder.setTitle("提示"); builder.setPositiveButton("直接退出", new android.content.DialogInterface.OnClickListener() { @Overridepublic void onClick(DialogInterface dialog, int which) { dialog.dismiss(); /*** 完全退出应用程序*/ExitApplication.getInstance().exit();} }); builder.setNegativeButton("返回上一层", new android.content.DialogInterface.OnClickListener() { @Overridepublic void onClick(DialogInterface dialog, int which) { dialog.dismiss(); Control.this.finish(); } }); builder.create().show(); } @Overridepublic boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) { dialog(); return false; } return false; } }
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="match_parent"android:layout_height="match_parent" android:background="@android:color/black"><!-- 门口灯按钮 --><ImageButtonandroid:id="@+id/door_ImageButton"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentRight="true"android:layout_alignParentTop="true"android:layout_marginRight="30dp"android:layout_marginTop="5dp"android:background="@android:color/black"android:src="@drawable/gnome_panel_force_quit" /><!-- 门口灯图片 --><ImageViewandroid:id="@+id/DoorLamp_ImageView"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentLeft="true"android:layout_alignParentTop="true"android:layout_marginLeft="16dp"android:background="@android:color/white"android:src="@drawable/heideng" /><!-- 屋里灯按钮 --><ImageButtonandroid:id="@+id/room_ImageButton"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="155dp"android:layout_alignRight="@id/door_ImageButton"android:background="@android:color/black"android:src="@drawable/gnome_panel_force_quit" /><!-- 屋里灯灯图片 --><ImageViewandroid:id="@+id/roomLamp_ImageView"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignRight="@id/DoorLamp_ImageView"android:layout_marginTop="150dp"android:background="@android:color/white"android:src="@drawable/heideng" /><!-- 门口灯开关 --><TextView android:text="门口灯控制"android:textColor="@android:color/holo_green_dark"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="35dp"android:layout_centerHorizontal="true"/><!-- 屋里灯开关 --><TextView android:text="屋里灯控制"android:textColor="@android:color/holo_green_dark"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="190dp"android:layout_centerHorizontal="true"/><!-- 门控制按钮 --><ImageButtonandroid:id="@+id/Control_door_ImageButton"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="305dp"android:layout_alignRight="@id/door_ImageButton"android:background="@android:color/black"android:src="@drawable/gnome_panel_force_quit" /><!-- 门开关 --><TextView android:text="门控制"android:textColor="@android:color/holo_green_dark"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="337dp"android:layout_centerHorizontal="true"/><!-- 门图片 --><ImageViewandroid:id="@+id/door_ImageView"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignRight="@id/DoorLamp_ImageView"android:layout_alignTop="@+id/Control_door_ImageButton"android:background="@android:color/white"android:src="@drawable/men111" /></RelativeLayout>
权限
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android"package="com.laboratory_control.yang"android:versionCode="1"android:versionName="1.0" ><uses-sdkandroid:minSdkVersion="16"android:targetSdkVersion="21" /><!-- 获取手机信息权限 --> <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <uses-permission android:name="android.permission.INTERNET"/><uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/><applicationandroid:allowBackup="true"android:icon="@drawable/a333333"android:label="@string/app_name"android:theme="@style/AppTheme" ><activityandroid:name=".MainActivity"android:label="@string/app_name" ><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /></intent-filter></activity><activity android:name=".Control"android:label="Control"></activity></application></manifest>
用到的图片就不贴了
其实只要看过前几片文章，做这个绝对没问题。
我还在程序里设置了申请密码，读手机的IMEI号 ，然后做了一些运算后当成登陆密码，（运算方法只有我和信任的人自己知道，凡是想用这款软件控制实验室，必须通过我们对他的手机的IMEI号进行运算后才可以得到登陆密码）我是为了保证每个人的手机安装软件后都有自己单独的登陆密码，防止其他人安装软件后就可以控制实验室。
上面有运算过程，我已经修改了。防止意外