物聯(lián)網(wǎng)網(wǎng)關(guān)通訊程序

1、packagecom.example.mysocketimptjava.io.IOExceptionimptjava.io.OutputStreamimpt.Socketimpt.UnknownHostExceptionimptroid.os.Bundleimptroid.app.Activityimptroid.view.Menuimptroid.view.Viewimptroid.view.View.OnClickListeneri

2、mptroid.widget.ButtonpublicclassMySocketextendsActivityprivateButtonbutton=nullprivateButtonbutton1=nullprivateButtonbutton2=nullprivateButtonbutton3=nullprivateThreadthreadprivatebooleango=trueintstate=0inti@Overridepro

3、tectedvoidonCreate(BundlesavedInstanceState)super.onCreate(savedInstanceState)setContentView(R.layout.my_socket)button=(Button)findViewById(R.id.button)button.setOnClickListener(newEnterListener())button1=(Button)findVie

4、wById(R.id.button1)button1.setOnClickListener(newEnter1Listener())button2=(Button)findViewById(R.id.button2)button2.setOnClickListener(newEnter2Listener())button3=(Button)findViewById(R.id.button3)button3.setOnClickListe

5、ner(newEnter3Listener())thread=newThread(newSendRunnable())thread.start()classEnterListenerimplementsOnClickListenerpublicvoidonClick(Viewv)state=1state=0breakcase2:trySockets=newSocket(“192.168.16.254“8080)os=s.getOutpu

6、tStream()os.write(1)os.flush()os.close()s.close()catch(UnknownHostExceptione)TODOAutogeneratedcatchblocke.printStackTrace()catch(IOExceptione)TODOAutogeneratedcatchblocke.printStackTrace()state=0breakcase3:trySockets=new

7、Socket(“192.168.16.254“8080)os=s.getOutputStream()os.write(2)os.flush()os.close()s.close()catch(UnknownHostExceptione)TODOAutogeneratedcatchblocke.printStackTrace()catch(IOExceptione)TODOAutogeneratedcatchblocke.printSta