1

7 days ago · 4dde09bf41
commit 4dde09bf41
88 changed files with 2243 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
--- a/.idea/.name
+++ b/.idea/.name
@ -0,0 +1 @@
+WriteEpc
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="17" />
+  </component>
+</project>
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="GRADLE" />
+        <option name="distributionType" value="LOCAL" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="gradleHome" value="$PROJECT_DIR$/../../../android gradle version/gradle-8.0.2" />
+        <option name="gradleJvm" value="jbr-17" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@ -0,0 +1,8 @@
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
--- a/app/.gitignore
+++ b/app/.gitignore
@ -0,0 +1 @@
+/build
--- a/app/build.gradle
+++ b/app/build.gradle
@ -0,0 +1,59 @@
+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'com.example.writeepc'
+    compileSdk 33
+
+    defaultConfig {
+        applicationId "com.example.writeepc"
+        minSdk 24
+        targetSdk 33
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        ndk {
+            // 设置支持的SO库架构
+            abiFilters 'arm64-v8a' , 'armeabi' , 'armeabi-v7a'
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    buildFeatures {
+        viewBinding true
+        dataBinding true
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
+    }
+}
+
+dependencies {
+    implementation(platform("org.jetbrains.kotlin:kotlin-bom:1.8.0"))
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'com.google.android.material:material:1.8.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation files('libs\\App_Demo_API.jar')
+    implementation files('libs\\DeviceAPIver20150204.jar')
+    implementation files('libs\\logutil-1.5.1.1.jar')
+    implementation files('libs\\ModuleAPI_J.jar')
+    implementation files('libs\\reader(1).jar')
+    implementation files('libs\\UHF67_v3.6.jar')
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+
+    implementation 'com.tonystark.android:socket:4.1.0'
+    //如果您需要使用 OkSocketServer 功能在客户端或者Java程序,您还需要依赖下面的Server插件包和上面的一起依赖.
+    implementation 'com.tonystark.android:socket-server:4.1.0'
+
+
+}
--- a/app/libs/App_Demo_API.jar
+++ b/app/libs/App_Demo_API.jar
--- a/app/libs/DeviceAPIver20150204.jar
+++ b/app/libs/DeviceAPIver20150204.jar
--- a/app/libs/ModuleAPI_J.jar
+++ b/app/libs/ModuleAPI_J.jar
--- a/app/libs/UHF67_v3.6.jar
+++ b/app/libs/UHF67_v3.6.jar
--- a/app/libs/logutil-1.5.1.1.jar
+++ b/app/libs/logutil-1.5.1.1.jar
--- a/app/libs/reader(1).jar
+++ b/app/libs/reader(1).jar
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
--- a/app/src/androidTest/java/com/example/writeepc/ExampleInstrumentedTest.java
+++ b/app/src/androidTest/java/com/example/writeepc/ExampleInstrumentedTest.java
@ -0,0 +1,26 @@
+package com.example.writeepc;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.example.writeepc", appContext.getPackageName());
+    }
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+
+    <application
+        android:name=".base.MyApplication"
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/haiwei_logo"
+        android:label="轮胎"
+        android:roundIcon="@mipmap/haiwei_logo"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.WriteEpc"
+        tools:targetApi="31">
+        <activity
+            android:name=".SocketActivity"
+            android:exported="true"
+            android:theme="@style/socketActivityStyle">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name=".KillActivity"
+            android:exported="true">
+<!--            <intent-filter>-->
+<!--                <action android:name="android.intent.action.MAIN" />-->
+<!--                <category android:name="android.intent.category.LAUNCHER" />-->
+<!--            </intent-filter>-->
+        </activity>
+        <activity
+            android:name=".MoreActivity"
+            android:exported="true">
+
+            <!-- <intent-filter> -->
+            <!-- <action android:name="android.intent.action.MAIN" /> -->
+            <!-- <category android:name="android.intent.category.LAUNCHER" /> -->
+            <!-- </intent-filter> -->
+        </activity>
+    </application>
+
+</manifest>
--- a/app/src/main/java/com/example/writeepc/ASCIIUtil.java
+++ b/app/src/main/java/com/example/writeepc/ASCIIUtil.java
@ -0,0 +1,66 @@
+package com.example.writeepc;
+
+/**
+ * @author: wangh
+ * @description: Ass
+ * @date: 2019/06/20-15:18
+ */
+public class ASCIIUtil {
+
+    //    String明文转ASCII码hex字符串,一个明文字符生成两个字符表示的16进制ASCII码
+    public static String str2Hex(String str) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < str.length(); i++) {
+            char c = str.charAt(i);
+            // 这里的第二个参数16表示十六进制
+            sb.append(Integer.toString(c, 16));
+            // 或用toHexString方法直接转成16进制
+            // sb.append(Integer.toHexString(c));
+        }
+        return sb.toString();
+    }
+
+    //    ASCII码hex字符串转String明文
+    public static String hex2Str(String hex) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < hex.length() - 1; i += 2) {
+            String h = hex.substring(i, (i + 2));
+            int decimal = Integer.parseInt(h, 16);
+            sb.append((char) decimal);
+        }
+        return sb.toString();
+
+    }
+    public static String hexTo4ZN(String hex) throws Exception {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < hex.length() - 1; i += 4) {
+            String h =  hex.substring(i, (i + 4));
+
+            sb.append((char) Integer.parseInt(h, 16));
+        }
+        return sb.toString();
+
+    }
+
+
+    public static String str4Hex(String str) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < str.length(); i++) {
+            String s = Integer.toString(str.charAt(i), 16);
+            sb.append(s.length()==2?"00"+s:s);
+        }
+        return sb.toString();
+    }
+    public static String convertToAscii(String chineseText) {
+        StringBuilder asciiText = new StringBuilder();
+
+        for (int i = 0; i < chineseText.length(); i++) {
+            char c = chineseText.charAt(i);
+            int asciiValue = (int) c;
+
+            asciiText.append(asciiValue).append(" ");
+        }
+
+        return asciiText.toString().trim();
+    }
+}
--- a/app/src/main/java/com/example/writeepc/InfoData.java
+++ b/app/src/main/java/com/example/writeepc/InfoData.java
@ -0,0 +1,86 @@
+package com.example.writeepc;
+
+import androidx.databinding.BaseObservable;
+
+public class InfoData extends BaseObservable {
+    private int power;
+    private String epc;
+    private String writeEpc;
+    private String readEpc;
+    private String readAscii;
+    private boolean state;
+    private String readTId;
+    private byte[] tidBytes;
+
+    public byte[] getTidBytes() {
+        return tidBytes;
+    }
+
+    public void setTidBytes(byte[] tidBytes) {
+        this.tidBytes = tidBytes;
+    }
+
+    public String getReadTId() {
+        return readTId;
+    }
+
+    public void setReadTId(String readTId) {
+        this.readTId = readTId;
+        notifyChange();
+    }
+
+    public String getWriteEpc() {
+        return writeEpc;
+    }
+
+    public void setWriteEpc(String writeEpc) {
+        this.writeEpc = writeEpc;
+        notifyChange();
+    }
+
+    public String getReadAscii() {
+        return readAscii;
+    }
+
+    public void setReadAscii(String readAscii) {
+        this.readAscii = readAscii;
+        notifyChange();
+    }
+
+    public int getPower() {
+        return power;
+    }
+
+    public void setPower(int power) {
+        this.power = power;
+        notifyChange();
+    }
+
+    public String getEpc() {
+        return epc;
+
+    }
+
+    public void setEpc(String epc) {
+        this.epc = epc;
+        notifyChange();
+    }
+
+    public String getReadEpc() {
+        return readEpc;
+    }
+
+    public void setReadEpc(String readEpc) {
+        this.readEpc = readEpc;
+        notifyChange();
+    }
+
+    public boolean isState() {
+        return state;
+    }
+
+    public void setState(boolean state) {
+        this.state = state;
+        notifyChange();
+    }
+}
--- a/app/src/main/java/com/example/writeepc/KillActivity.java
+++ b/app/src/main/java/com/example/writeepc/KillActivity.java
@ -0,0 +1,92 @@
+package com.example.writeepc;
+
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.databinding.DataBindingUtil;
+
+import com.example.writeepc.base.BaseActivity;
+import com.example.writeepc.databinding.ActivityKillBinding;
+import com.uhf.api.cls.Reader;
+
+import cn.pda.serialport.Tools;
+
+public class KillActivity extends BaseActivity {
+    private TextView opEpc;
+    private byte[] readTid;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        ActivityKillBinding binding = DataBindingUtil.setContentView(this, R.layout.activity_kill);
+        opEpc = binding.opEpc;
+        initUHFRManager();
+    }
+
+    public void readRFID(View view) {
+        readTid();
+    }
+
+    @Override
+    protected void readTidReault(boolean readState, String result, byte[] rdata) {
+        super.readTidReault(readState, result, rdata);
+        opEpc.setText(result);
+        readTid = rdata;
+    }
+
+    public void killRFID(View view) {
+        if (readTid == null) return;
+        Log.e("TAG", "killRFID:" + "开始查询...");
+        byte[] rdata = uhfrManager.getTagDataByFilter(0, 0, 2, accesspwd, timeOut, readTid, 2, 0, true);
+        if (rdata != null) {
+            String pass = Tools.Bytes2HexString(rdata, rdata.length);
+            Log.e("TAG", "查询成功，密码:" + pass);
+
+            if (pass.equals("00000000")) {
+                // Toast.makeText(this, "全0密码不能灭活标签", Toast.LENGTH_LONG).show();
+                writePass();
+                return;
+            }
+            rfIDKill(rdata);
+        } else {
+            Toast.makeText(this, "密码查询失败", Toast.LENGTH_LONG).show();
+        }
+    }
+
+    private void writePass() {
+        Log.e("TAG", "writePass:" + "开始写密码...");
+        byte[] pass=Tools.HexString2Bytes("00000008");
+        int length = pass.length;
+        Log.e("TAG", "write length:" + length);
+        Reader.READER_ERR readerErr = uhfrManager.writeTagDataByFilter((char) 0, 0
+                , pass, pass.length, accesspwd, timeOut, readTid, 2, 0, true);
+        Log.e("TAG", "写密码 LOG:" +readerErr.toString());
+       if (readerErr== Reader.READER_ERR.MT_OK_ERR) {
+           Log.e("TAG", "写密码:" +"ok");
+           rfIDKill(pass);
+           return;
+       }
+
+        Log.e("TAG", "写密码:" +"no");
+
+    }
+
+
+    private void rfIDKill(byte[] rdata){
+        Log.e("TAG", "rfIDKill:" + "开始灭活...");
+        // Reader.READER_ERR readerErr = uhfrManager.killTagByFilter(rdata,timeOut, readTid, 2, 0, true);
+        Reader.READER_ERR readerErr = uhfrManager.killTag(rdata,timeOut);
+        if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+            music.start();
+            Toast.makeText(this, "成功", Toast.LENGTH_SHORT).show();
+            opEpc.setText(null);
+            readTid = null;
+            return;
+        }
+        Toast.makeText(this, "Kill ERROR LOG：" + readerErr.toString(), Toast.LENGTH_SHORT).show();
+    }
+
+}
--- a/app/src/main/java/com/example/writeepc/MainActivity.java
+++ b/app/src/main/java/com/example/writeepc/MainActivity.java
@ -0,0 +1,146 @@
+package com.example.writeepc;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.databinding.DataBindingUtil;
+
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.util.Log;
+import android.view.View;
+import android.widget.Toast;
+
+import com.example.writeepc.databinding.ActivityMainBinding;
+import com.handheld.uhfr.UHFRManager;
+import com.uhf.api.cls.Reader;
+
+import java.util.List;
+
+import cn.pda.serialport.Tools;
+
+public class MainActivity extends AppCompatActivity {
+    private UHFRManager uhfrManager;
+    private InfoData infoData;
+    private byte[] accesspwd = Tools.HexString2Bytes("00000000");
+    private short timeOut=1000;
+    private ActivityMainBinding binding;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        binding = DataBindingUtil.setContentView(this, R.layout.activity_main);
+        uhfrManager = UHFRManager.getInstance();
+        // uhfrManager.asyncStartReading();
+        uhfrManager.setGen2session(false);
+        infoData = new InfoData();
+        // infoData.setPower(17);
+        binding.selectPower.setSelection(17);
+        binding.setData(infoData);
+        binding.epcView.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                infoData.setWriteEpc(ASCIIUtil.str2Hex(s.toString()));
+            }
+        });
+    }
+
+
+    public void setPower(View view) {
+        int power = Integer.parseInt(binding.selectPower.getSelectedItem().toString());
+        // if (power == 0) return;
+        Reader.READER_ERR readerErr = uhfrManager.setPower(power, power);
+        Toast.makeText(this, readerErr.name(), Toast.LENGTH_SHORT).show();
+    }
+
+
+    // 1- 读取TID
+    public void readTid(View view) {
+        byte[] rdata = new byte[12];
+        Reader.READER_ERR readerErr = uhfrManager.getTagData(2, 0, 6, rdata, accesspwd, timeOut);
+        Log.e("TAG", "readTid:" + readerErr.name());
+        if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+            infoData.setReadTId(Tools.Bytes2HexString(rdata, 12));
+            infoData.setTidBytes(rdata);
+            // infoData.setEpc(null);
+            infoData.setReadAscii(null);
+        } else {
+            infoData.setReadTId(null);
+            infoData.setTidBytes(null);
+            Toast.makeText(this, "读取失败", Toast.LENGTH_SHORT).show();
+        }
+
+
+    }
+
+    // 2-写入
+    public void writeEpc(View view) {
+        // infoData.setReadEpc(null);
+        // infoData.setReadAscii(null);
+        // Reader.READER_ERR readerErr = uhfrManager.writeTagEPC(Tools.HexString2Bytes(infoData.getWriteEpc()),
+        char tagI='1';
+        String writeEpc = infoData.getWriteEpc();
+        if (writeEpc==null||writeEpc.isEmpty()) {
+            return;
+        }
+        byte[] data = Tools.HexString2Bytes(writeEpc);
+
+        Reader.READER_ERR readerErr = uhfrManager.writeTagDataByFilter((char) 1,2,
+                data,data.length,
+                accesspwd, timeOut,
+                infoData.getTidBytes(), 2, 0, true);
+        if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+            Toast.makeText(this, "写入成功", Toast.LENGTH_SHORT).show();
+            infoData.setReadAscii(null);
+            // infoData.setReadEpc(null);
+            return;
+        }
+        Toast.makeText(this, "错误信息为："+readerErr.name(), Toast.LENGTH_SHORT).show();
+
+    }
+
+    public void readEpc(View view) {
+        byte[] rdata  = uhfrManager.getTagDataByFilter(1,2,6,accesspwd,timeOut,
+                infoData.getTidBytes(), 2,0,true);
+        if (rdata!=null) {
+            String epc=Tools.Bytes2HexString(rdata,rdata.length);
+            infoData.setReadAscii(epc);
+            String readEpc = ASCIIUtil.hex2Str(epc);
+            infoData.setReadEpc(readEpc);
+            if (readEpc.equals(infoData.getWriteEpc())){
+                Toast.makeText(this, "读取 写入一致", Toast.LENGTH_SHORT).show();
+            }
+        }else {
+            infoData.setReadAscii(null);
+            // infoData.setReadEpc(null);
+        }
+        /*List<Reader.TAGINFO> strings = uhfrManager.tagInventoryRealTime();
+        if (strings!=null && !strings.isEmpty()){
+            Reader.TAGINFO taginfo = strings.get(0);
+            byte[] epcId = taginfo.EpcId;
+            String epc= Tools.Bytes2HexString(epcId,epcId.length);
+            infoData.setReadAscii(epc);
+            infoData.setReadEpc(ASCIIUtil.hex2Str(epc));
+
+            // infoData.settId(taginfo);
+
+        }*/
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        // uhfrManager.asyncStopReading();
+        uhfrManager.close();
+        uhfrManager = null;
+    }
+}
--- a/app/src/main/java/com/example/writeepc/MoreActivity.java
+++ b/app/src/main/java/com/example/writeepc/MoreActivity.java
@ -0,0 +1,107 @@
+package com.example.writeepc;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.Bundle;
+import android.util.Log;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.databinding.DataBindingUtil;
+
+import com.example.writeepc.databinding.ActivityMoreBinding;
+import com.handheld.uhfr.UHFRManager;
+import com.uhf.api.cls.Reader;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import cn.pda.serialport.Tools;
+
+public class MoreActivity extends AppCompatActivity {
+    private final byte[] accesspwd = Tools.HexString2Bytes("00000000");
+    private UHFRManager uhfrManager;
+    private KeyReceiver keyReceiver;
+    private boolean aBoolean;
+    private ActivityMoreBinding binding;
+    private MyAdapter adapter;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        binding = DataBindingUtil.setContentView(this, R.layout.activity_more);
+        adapter = new MyAdapter(this);
+        binding.setAdapter(adapter);
+        uhfrManager = UHFRManager.getInstance();
+        registerReceiver();
+    }
+
+    private void registerReceiver() {
+        this.keyReceiver = new KeyReceiver();
+        IntentFilter filter = new IntentFilter();
+        filter.addAction("android.rfid.FUN_KEY");
+        filter.addAction("android.intent.action.FUN_KEY");
+        registerReceiver(this.keyReceiver, filter);
+    }
+
+    private void unregisterReceiver() {
+        unregisterReceiver(this.keyReceiver);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        uhfrManager.setGen2session(true);
+        uhfrManager.asyncStartReading();
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        uhfrManager.setGen2session(false);
+        uhfrManager.asyncStopReading();
+        unregisterReceiver();
+        uhfrManager.close();
+        uhfrManager = null;
+    }
+
+    public class KeyReceiver extends BroadcastReceiver {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            boolean keydown = intent.getBooleanExtra("keydown", false);
+            // byte[] rdata = new byte[12];
+            if (keydown) {
+                // short timeOut = 500;
+                // Reader.READER_ERR readerErr = //uhfrManager.getTagData(1, 2, 6, rdata, accesspwd, timeOut);
+                //         uhfrManager.
+                // Log.e("TAG", "readTid:" + readerErr.name());
+                // if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+                //     String text = Tools.Bytes2HexString(rdata, 12);
+                //     binding.moreEpc.setText(ASCIIUtil.hex2Str(text));
+                //
+                Log.e("TAG", "onReceive:" + "触发");
+                // }
+                List<Reader.TAGINFO> strings = uhfrManager.tagInventoryRealTime();
+                if (strings == null || strings.isEmpty()) {
+                    return;
+                }
+
+                List<String> list = new ArrayList<>(strings.size());
+                strings.forEach(taginfo -> {
+
+                    String epc = ASCIIUtil.hex2Str(Tools.Bytes2HexString(taginfo.EpcId, taginfo.EpcId.length));
+                    Log.e("TAG", "onReceive:" + epc);
+                    list.add(epc);
+                });
+                Log.e("TAG", "onReceive:" + list.size());
+                adapter.setList(list);
+                adapter.notifyDataSetChanged();
+
+            }
+        }
+    }
+}
+
--- a/app/src/main/java/com/example/writeepc/MyAdapter.java
+++ b/app/src/main/java/com/example/writeepc/MyAdapter.java
@ -0,0 +1,56 @@
+package com.example.writeepc;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.databinding.DataBindingUtil;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.example.writeepc.databinding.ItemEpcBinding;
+
+import java.util.List;
+
+public class MyAdapter extends RecyclerView.Adapter<MyAdapter.MyViewHoder> {
+
+    private List<String> list;
+    private Context context;
+    private LayoutInflater inflater;
+
+    public MyAdapter(Context context) {
+        this.context = context;
+        inflater = LayoutInflater.from(context);
+    }
+
+    public void setList(List<String> list) {
+        this.list = list;
+    }
+
+    @NonNull
+    @Override
+    public MyViewHoder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        ItemEpcBinding binding = DataBindingUtil.inflate(inflater, R.layout.item_epc, parent, false);
+        return new MyViewHoder(binding);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull MyViewHoder holder, int position) {
+        holder. binding.setVariable(BR.data,list.get(position));
+    }
+
+    @Override
+    public int getItemCount() {
+        return list == null ? 0 : list.size();
+    }
+
+    class MyViewHoder extends RecyclerView.ViewHolder {
+        private ItemEpcBinding binding;
+
+        public MyViewHoder(ItemEpcBinding binding) {
+            super(binding.getRoot());
+            this.binding = binding;
+        }
+
+    }
+}
--- a/app/src/main/java/com/example/writeepc/SocketActivity.java
+++ b/app/src/main/java/com/example/writeepc/SocketActivity.java
@ -0,0 +1,193 @@
+package com.example.writeepc;
+
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+import android.util.Log;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.PopupMenu;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AlertDialog;
+import androidx.databinding.DataBindingUtil;
+import androidx.databinding.Observable;
+import androidx.databinding.ObservableArrayList;
+
+import com.example.writeepc.base.BaseActivity;
+import com.example.writeepc.databinding.ActivitySocketBinding;
+import com.example.writeepc.utils.SharedPreferencesUtils;
+import com.google.android.material.snackbar.Snackbar;
+import com.xuhao.didi.core.iocore.interfaces.ISendable;
+import com.xuhao.didi.core.pojo.OriginalData;
+import com.xuhao.didi.socket.client.sdk.OkSocket;
+import com.xuhao.didi.socket.client.sdk.client.ConnectionInfo;
+import com.xuhao.didi.socket.client.sdk.client.action.SocketActionAdapter;
+import com.xuhao.didi.socket.client.sdk.client.connection.IConnectionManager;
+
+import java.nio.charset.Charset;
+
+public class SocketActivity extends BaseActivity {
+    private ActivitySocketBinding binding;
+    private View view;
+    private IConnectionManager manager;
+    private ObservableArrayList data;
+    private Handler handler = new Handler() {
+        @Override
+        public void handleMessage(Message msg) {
+            super.handleMessage(msg);
+            switch (msg.what) {
+                case 1:
+
+                    Snackbar.make(view, "连接成功", Snackbar.LENGTH_LONG).show();
+                    break;
+
+                case 2:
+                    String errorInfo = msg.getData().getString("data");
+                    Snackbar.make(view, "连接失败，原因是" + errorInfo, Snackbar.LENGTH_LONG).show();
+                    break;
+            }
+        }
+    };
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        binding = DataBindingUtil.setContentView(this, R.layout.activity_socket);
+        initUHFRManager();
+        binding.socketSan.setOnClickListener(v -> /*readEPC(12)*/{
+            readEPC(24);
+            // manager.send(new TestSendData(binding.socketEpc.getText().toString()));
+        });
+
+        view = binding.getRoot();
+        PopupMenu popupMenu = new PopupMenu(this, binding.socketTitle);
+        getMenuInflater().inflate(R.menu.socket_menu, popupMenu.getMenu());
+        popupMenu.setOnMenuItemClickListener(item -> {
+            showDialog();
+            return false;
+        });
+        binding.socketTitle.setOnClickListener(v -> popupMenu.show());
+        String ipAddr = SharedPreferencesUtils.getstring("ip", null);
+        if (ipAddr == null) {
+            showDialog();
+        } else {
+            startscoket();
+        }
+    }
+
+    private void showDialog() {
+        if (manager!=null && manager.isConnect()){
+            manager.disconnect();
+        }
+        EditText editText = new EditText(this);
+        editText.setLines(1);
+        editText.setMaxLines(1);
+        String ipAddr = SharedPreferencesUtils.getstring("ip", null);
+        editText.setText(ipAddr);
+        AlertDialog.Builder dialog = new AlertDialog.Builder(this);
+        dialog.setTitle("输入IP地址：端口号").setView(editText).setNeutralButton("取消", null)
+                .setPositiveButton("保存", (dialog1, which) -> {
+                    String ip = editText.getText().toString().trim();
+                    SharedPreferencesUtils.putstring("ip", ip);
+                    startscoket();
+                }).create().show();
+    }
+
+    @Override
+    protected void readTidReault(boolean readState, String result, byte[] rdata) {
+        super.readTidReault(readState, result, rdata);
+        binding.socketEpc.setText(result);
+        manager.send(new TestSendData(result));
+    }
+
+    private void startscoket() {
+        String IP = SharedPreferencesUtils.getstring("ip", "");
+        try {
+            String[] split = IP.split(":");
+            ConnectionInfo info = new ConnectionInfo(split[0], Integer.parseInt(split[1]));
+            manager = OkSocket.open(info);
+        }catch (ArrayIndexOutOfBoundsException e){
+            Toast.makeText(this, "IP和端口号异常", Toast.LENGTH_SHORT).show();
+            showDialog();
+            return;
+        }
+
+
+        manager.registerReceiver(new SocketActionAdapter() {
+            @Override
+            public void onSocketConnectionSuccess(ConnectionInfo info, String action) {
+                handler.sendEmptyMessage(1);
+            }
+
+            @Override
+            public void onSocketReadResponse(ConnectionInfo info, String action, OriginalData data) {
+                String str = new String(data.getBodyBytes(), Charset.forName("utf-8"));
+                Log.d("tag", "客户端读取数据回调" + str);
+
+                super.onSocketReadResponse(info, action, data);
+
+            }
+
+            @Override
+            public void onSocketWriteResponse(ConnectionInfo info, String action, ISendable data) {
+                Log.e("TAG", "客户端发送数据回调");
+                super.onSocketWriteResponse(info, action, data);
+                Snackbar.make(view, "数据发送成功："+new String(data.parse()), Snackbar.LENGTH_LONG).show();
+            }
+
+            @Override
+            public void onSocketConnectionFailed(ConnectionInfo info, String action, Exception e) {
+                super.onSocketConnectionFailed(info, action, e);
+                String errorInfo = e.toString();
+                Log.e("TAG", "onSocketConnectionFailed:" + errorInfo);
+                String substring = errorInfo.substring(errorInfo.lastIndexOf(":"), errorInfo.length());
+                Message msg = new Message();
+                msg.what = 2;
+                Bundle b = new Bundle();
+
+                b.putString("data", substring);
+                msg.setData(b);
+                handler.sendMessage(msg);
+                Looper.loop();
+            }
+
+            @Override
+            public void onSocketDisconnection(ConnectionInfo info, String action, Exception e) {
+                super.onSocketDisconnection(info, action, e);
+                //断开连接
+                Snackbar.make(view, "断开服务器连接,等待自动重连中....", Snackbar.LENGTH_LONG).show();
+            }
+
+        });
+        manager.connect();
+    }
+
+    public class TestSendData implements ISendable {
+        private String str = "";
+
+        public TestSendData() {
+
+
+        }
+
+        public TestSendData(String str) {
+            this.str = str;
+        }
+
+        @Override
+        public byte[] parse() {
+            // 根据服务器的解析规则,构建byte数组
+            byte[] body = str.getBytes(Charset.defaultCharset());
+            return body;
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        manager.disconnect();
+        handler=null;
+    }
+}
--- a/app/src/main/java/com/example/writeepc/base/BaseActivity.java
+++ b/app/src/main/java/com/example/writeepc/base/BaseActivity.java
@ -0,0 +1,81 @@
+package com.example.writeepc.base;
+
+import android.media.MediaPlayer;
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.handheld.uhfr.UHFRManager;
+import com.uhf.api.cls.Reader;
+
+import cn.pda.serialport.Tools;
+
+public class BaseActivity extends AppCompatActivity {
+    public UHFRManager uhfrManager;
+    public byte[] accesspwd;
+    public short timeOut = 2000;
+    public MediaPlayer music;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    }
+
+    public void initUHFRManager() {
+        uhfrManager = UHFRManager.getInstance();
+        uhfrManager.setGen2session(false);
+        uhfrManager.setPower(22,22);
+        accesspwd = Tools.HexString2Bytes("00000000");
+        music = MediaPlayer.create(this, com.example.writeepc.R.raw.msg);
+        // int[] power = uhfrManager.getPower();
+        // Log.e("TAG", "initUHFRManager:" + power[0]);
+        // Log.e("TAG", "initUHFRManager:" + power[1]);
+    }
+
+
+    // 1- 读取TID
+    public void readTid() {
+        byte[] rdata = new byte[12];
+        Reader.READER_ERR readerErr = uhfrManager.getTagData(2, 0, 6, rdata, accesspwd, timeOut);
+        Log.e("TAG", "readTid:" + readerErr.name());
+        if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+            music.start();
+            readTidReault(true, Tools.Bytes2HexString(rdata, 12),rdata);
+        } else {
+            Toast.makeText(this, "读取失败", Toast.LENGTH_SHORT).show();
+            readTidReault(false, null, null);
+        }
+
+    }
+   // 1- 读取EPC
+    public void readEPC(int lenth) {
+        byte[] rdata = new byte[lenth];
+        Reader.READER_ERR readerErr = uhfrManager.getTagData(1, 2, lenth/2, rdata, accesspwd, timeOut);
+        Log.e("TAG", "readTid:" + readerErr.name());
+        if (readerErr == Reader.READER_ERR.MT_OK_ERR) {
+            music.start();
+            readTidReault(true, Tools.Bytes2HexString(rdata, lenth),rdata);
+        } else {
+            Toast.makeText(this, "读取失败", Toast.LENGTH_SHORT).show();
+            readTidReault(false, null, null);
+        }
+
+    }
+
+    protected void readTidReault(boolean readState, String result,byte[] rdata) {
+
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (uhfrManager!=null){
+            uhfrManager.close();
+            uhfrManager=null;
+        }
+
+    }
+}
--- a/app/src/main/java/com/example/writeepc/base/MyApplication.java
+++ b/app/src/main/java/com/example/writeepc/base/MyApplication.java
@ -0,0 +1,28 @@
+package com.example.writeepc.base;
+
+import android.app.Application;
+
+import com.example.writeepc.utils.SharedPreferencesUtils;
+
+
+/**
+ * @author: wangh
+ * @description:
+ * @date: 2019/06/11-13:01
+ */
+public class MyApplication extends Application {
+
+    MyApplication application;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        application = this;
+        SharedPreferencesUtils.init(getApplicationContext(), "myapp");
+
+    }
+
+
+
+
+}
--- a/app/src/main/java/com/example/writeepc/utils/SharedPreferencesUtils.java
+++ b/app/src/main/java/com/example/writeepc/utils/SharedPreferencesUtils.java
@ -0,0 +1,86 @@
+package com.example.writeepc.utils;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+/**
+ * Created by  wang 18/7/5
+ */
+
+public class SharedPreferencesUtils {
+    private static SharedPreferences sharedPreferences;
+    private static SharedPreferences.Editor edit;
+
+    public static void init(Context context, String name) {
+        sharedPreferences = context.getSharedPreferences(name, context.MODE_PRIVATE);
+        edit = sharedPreferences.edit();
+        edit.commit();
+    }
+
+    public static void putstring(String key, String value) {
+        if (edit != null) {
+            edit.putString(key, value);
+            edit.commit();
+        }
+    }
+    public static void putInt(String key, int value) {
+        if (edit != null) {
+            edit.putInt(key, value);
+            edit.commit();
+        }
+    }
+
+  public static int getInt(String key, int value) {
+      if (sharedPreferences != null) {
+          return sharedPreferences.getInt(key,value);
+      }
+      return 0;
+    }
+
+
+    public static void putboolean(String key, boolean value) {
+        if (edit != null) {
+            edit.putBoolean(key, value);
+            edit.commit();
+        }
+    }
+
+    /**
+     * 取得方法
+     */
+
+    public static String getstring(String key, String deaflut) {
+        if (sharedPreferences != null) {
+            return sharedPreferences.getString(key, deaflut);
+        }
+        return "";
+    }
+
+    public static boolean getboolean(String key, boolean aaa) {
+        if (sharedPreferences != null) {
+            boolean aBoolean = sharedPreferences.getBoolean(key, aaa);
+            return aBoolean;
+        }
+        return aaa;
+    }
+
+    /**
+     * remo
+     */
+    public static void removeKey(String key) {
+        if (edit != null) {
+            edit.remove(key);
+            edit.commit();
+        }
+    }
+    public static void Clean() {
+        //清空数据
+        try {
+            edit.clear();
+            edit.commit();
+        }catch (Exception e){
+            e.printStackTrace();
+        }
+
+    }
+}
--- a/app/src/main/jniLibs/arm64-v8a/libModuleAPIJni.so
+++ b/app/src/main/jniLibs/arm64-v8a/libModuleAPIJni.so
--- a/app/src/main/jniLibs/arm64-v8a/libSerialPort.so
+++ b/app/src/main/jniLibs/arm64-v8a/libSerialPort.so
--- a/app/src/main/jniLibs/arm64-v8a/libdevapi.so
+++ b/app/src/main/jniLibs/arm64-v8a/libdevapi.so
--- a/app/src/main/jniLibs/arm64-v8a/libirdaSerialPort.so
+++ b/app/src/main/jniLibs/arm64-v8a/libirdaSerialPort.so
--- a/app/src/main/jniLibs/arm64-v8a/libjni_rfid_driver.so
+++ b/app/src/main/jniLibs/arm64-v8a/libjni_rfid_driver.so
--- a/app/src/main/jniLibs/arm64-v8a/libserial_port.so
+++ b/app/src/main/jniLibs/arm64-v8a/libserial_port.so
--- a/app/src/main/jniLibs/armeabi-v7a/libModuleAPIJni.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libModuleAPIJni.so
--- a/app/src/main/jniLibs/armeabi-v7a/libSerialPort.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libSerialPort.so
--- a/app/src/main/jniLibs/armeabi-v7a/libdevapi.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libdevapi.so
--- a/app/src/main/jniLibs/armeabi-v7a/libirdaSerialPort.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libirdaSerialPort.so
--- a/app/src/main/jniLibs/armeabi-v7a/libjni_rfid_driver.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libjni_rfid_driver.so
--- a/app/src/main/jniLibs/armeabi-v7a/libserial_port.so
+++ b/app/src/main/jniLibs/armeabi-v7a/libserial_port.so
--- a/app/src/main/jniLibs/armeabi/libModuleAPIJni.so
+++ b/app/src/main/jniLibs/armeabi/libModuleAPIJni.so
--- a/app/src/main/jniLibs/armeabi/libSerialPort.so
+++ b/app/src/main/jniLibs/armeabi/libSerialPort.so
--- a/app/src/main/jniLibs/armeabi/libdevapi.so
+++ b/app/src/main/jniLibs/armeabi/libdevapi.so
--- a/app/src/main/jniLibs/armeabi/libirdaSerialPort.so
+++ b/app/src/main/jniLibs/armeabi/libirdaSerialPort.so
--- a/app/src/main/jniLibs/armeabi/libjni_rfid_driver.so
+++ b/app/src/main/jniLibs/armeabi/libjni_rfid_driver.so
--- a/app/src/main/jniLibs/armeabi/libserial_port.so
+++ b/app/src/main/jniLibs/armeabi/libserial_port.so
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
--- a/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
--- a/app/src/main/res/drawable/san_text_bg.xml
+++ b/app/src/main/res/drawable/san_text_bg.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="6dp"/>
+    <solid android:color="@color/white"/>
+    <stroke android:width="1dp"/>
+</shape>
--- a/app/src/main/res/layout/activity_kill.xml
+++ b/app/src/main/res/layout/activity_kill.xml
@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <data>
+
+    </data>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        tools:context=".KillActivity">
+
+        <TextView
+            style="@style/info_text"
+            android:layout_width="match_parent"
+            android:layout_height="55dp"
+            android:layout_gravity="center"
+            android:background="#FF3700B3"
+            android:text="标签操作"
+            android:textColor="@color/white"
+            android:textStyle="bold" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="10dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="扫描TID" />
+
+            <TextView
+                android:id="@+id/op_epc"
+                style="@style/san_text"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center" />
+        </LinearLayout>
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="100dp"
+            android:onClick="readRFID"
+            android:text="1-查询TID" />
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="100dp"
+            android:onClick="killRFID"
+            android:text="RFID KILL" />
+
+    </LinearLayout>
+</layout>
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@ -0,0 +1,165 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <data>
+
+        <variable
+            name="data"
+            type="com.example.writeepc.InfoData" />
+    </data>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        tools:context=".MainActivity">
+
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="20dp"
+
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="设置功率:" />
+
+            <Spinner
+                android:id="@+id/select_power"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:entries="@array/power"
+                android:textAlignment="center"
+
+               />
+        </LinearLayout>
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:onClick="setPower"
+            android:text="设置功率" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="10dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="扫描TID" />
+
+            <TextView
+                style="@style/san_text"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="@={data.readTId}" />
+        </LinearLayout>
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:onClick="readTid"
+            android:text="1-查询TID" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="30dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="写入数据:" />
+
+            <EditText
+                android:id="@+id/epc_view"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="@={data.epc}" />
+        </LinearLayout>
+
+        <TextView
+            style="@style/info_text"
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginLeft="110dp"
+            android:text="@{data.writeEpc}" />
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:onClick="writeEpc"
+            android:text="2-写入数据" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="10dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="epc:" />
+
+            <TextView
+                style="@style/san_text"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="@={data.readAscii}" />
+        </LinearLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_marginTop="10dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="扫描epc" />
+
+            <TextView
+                style="@style/san_text"
+                android:layout_width="match_parent"
+                android:layout_height="45dp"
+                android:layout_gravity="center"
+                android:text="@={data.readEpc}" />
+        </LinearLayout>
+
+        <Button
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:onClick="readEpc"
+            android:text="3-扫描验证" />
+
+    </LinearLayout>
+</layout>
--- a/app/src/main/res/layout/activity_more.xml
+++ b/app/src/main/res/layout/activity_more.xml
@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <data>
+        <variable
+            name="adapter"
+            type="com.example.writeepc.MyAdapter" />
+    </data>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        tools:context=".MoreActivity">
+
+        <!--        <LinearLayout-->
+        <!--            android:layout_width="match_parent"-->
+        <!--            android:layout_height="55dp"-->
+        <!--            android:layout_marginTop="10dp"-->
+        <!--            android:orientation="horizontal">-->
+
+        <!--            <TextView-->
+        <!--                android:id="@+id/more_epc"-->
+        <!--                style="@style/san_text"-->
+        <!--                android:layout_width="match_parent"-->
+        <!--                android:layout_height="match_parent"-->
+        <!--                android:layout_gravity="center" />-->
+        <!--        </LinearLayout>-->
+
+        <TextView
+            style="@style/info_text"
+            android:layout_width="match_parent"
+            android:layout_height="45dp"
+            android:layout_gravity="center"
+            android:background="#FF3700B3"
+            android:text="扫描epc"
+            android:textColor="@color/white"
+            android:textStyle="bold" />
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_margin="8dp"
+            android:adapter="@{adapter}"
+            android:background="@drawable/san_text_bg"
+            app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager" />
+
+        <!--    <Button-->
+        <!--        style="@style/button_style"-->
+        <!--        android:layout_width="match_parent"-->
+        <!--        android:layout_height="wrap_content"-->
+        <!--        android:onClick="readEpc"-->
+        <!--        android:text="扫描验证" />-->
+    </LinearLayout>
+</layout>
--- a/app/src/main/res/layout/activity_socket.xml
+++ b/app/src/main/res/layout/activity_socket.xml
@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <data>
+        <variable
+            name="data"
+            type="android.database.Observable" />
+    </data>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical"
+        tools:context=".SocketActivity">
+        <FrameLayout
+            android:layout_width="match_parent"
+            android:layout_height="55dp">
+            <TextView
+
+                style="@style/info_text"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_gravity="center"
+                android:background="@color/blue"
+                android:textSize="22sp"
+                android:letterSpacing="0.2"
+                android:text="轮胎扫描"
+                android:textColor="@color/white"
+                android:textStyle="bold" />
+            <ImageView
+                android:id="@+id/socket_title"
+                android:layout_width="80dp"
+                android:layout_height="match_parent"
+                android:src="@mipmap/menu_click"
+                android:padding="10dp"
+
+                android:layout_gravity="right"/>
+        </FrameLayout>
+
+
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="55dp"
+            android:layout_marginTop="20dp"
+            android:orientation="horizontal">
+
+            <TextView
+                style="@style/info_text"
+                android:layout_width="110dp"
+                android:layout_height="match_parent"
+                android:layout_gravity="center"
+                android:text="RFID编码:" />
+
+            <EditText
+                android:id="@+id/socket_epc"
+                style="@style/san_text"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_gravity="center" />
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1"
+            android:layout_marginTop="20dp"
+            android:text=""/>
+
+        <Button
+            android:id="@+id/socket_san"
+            style="@style/button_style"
+            android:layout_width="match_parent"
+            android:layout_height="65dp"
+            android:layout_margin="20dp"
+            android:onClick="readRFID"
+            android:text="扫描轮胎" />
+
+
+    </LinearLayout>
+</layout>
--- a/app/src/main/res/layout/item_epc.xml
+++ b/app/src/main/res/layout/item_epc.xml
@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <data>
+        <variable
+            name="data"
+            type="String" />
+    </data>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="40dp"
+        android:orientation="vertical">
+
+        <TextView
+            style="@style/info_text"
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:text="@{data}" />
+
+    </LinearLayout>
+</layout>
--- a/app/src/main/res/menu/socket_menu.xml
+++ b/app/src/main/res/menu/socket_menu.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@+id/setting_ip"
+        android:title="设置IP地址"/>
+</menu>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xhdpi/haiwei_logo.png
+++ b/app/src/main/res/mipmap-xhdpi/haiwei_logo.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xhdpi/menu_click.png
+++ b/app/src/main/res/mipmap-xhdpi/menu_click.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/raw/beep.wav
+++ b/app/src/main/res/raw/beep.wav
--- a/app/src/main/res/raw/beep2.wav
+++ b/app/src/main/res/raw/beep2.wav
--- a/app/src/main/res/raw/beep51.wav
+++ b/app/src/main/res/raw/beep51.wav
--- a/app/src/main/res/raw/msg.mp3
+++ b/app/src/main/res/raw/msg.mp3
--- a/app/src/main/res/raw/scan.ogg
+++ b/app/src/main/res/raw/scan.ogg
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@ -0,0 +1,7 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.WriteEpc" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your dark theme here. -->
+        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
+    </style>
+</resources>
--- a/app/src/main/res/values/arrays.xml
+++ b/app/src/main/res/values/arrays.xml
@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string-array name="power">
+        <item>5</item>
+        <item>6</item>
+        <item>7</item>
+        <item>8</item>
+        <item>9</item>
+        <item>10</item>
+        <item>11</item>
+        <item>12</item>
+        <item>13</item>
+        <item>14</item>
+        <item>15</item>
+        <item>16</item>
+        <item>17</item>
+        <item>18</item>
+        <item>19</item>
+        <item>20</item>
+        <item>21</item>
+        <item>22</item>
+        <item>23</item>
+        <item>24</item>
+        <item>25</item>
+        <item>26</item>
+        <item>27</item>
+        <item>28</item>
+        <item>29</item>
+        <item>30</item>
+        <item>31</item>
+        <item>32</item>
+        <item>33</item>
+
+    </string-array>
+</resources>
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+    <color name="blue">#304FFE</color>
+</resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">WriteEpc</string>
+</resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@ -0,0 +1,46 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.WriteEpc" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your light theme here. -->
+<!--         <item name="colorPrimary">@color/material_dynamic_neutral90</item> -->
+    </style>
+    <style name="socketActivityStyle" parent="Theme.MaterialComponents.DayNight.NoActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/blue</item>
+        <item name="colorPrimaryVariant">#E6F2FF</item>
+        <item name="android:windowLightStatusBar">true</item>
+        <item name="colorOnPrimary">@color/white</item>
+
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+
+    <style name="Theme.WriteEpc" parent="Base.Theme.WriteEpc" />
+
+
+    <style name="info_text">
+        <item name="android:textColor">@color/black</item>
+        <item name="android:textSize">18sp</item>
+        <item name="android:gravity">center</item>
+    </style>
+
+    <style name="san_text">
+        <item name="android:textColor">@color/black</item>
+        <item name="android:textSize">18sp</item>
+        <item name="android:gravity">center</item>
+        <item name="android:background">@drawable/san_text_bg</item>
+        <item name="android:layout_marginEnd">8dp</item>
+    </style>
+    <style name="button_style">
+        <item name="android:textColor">@color/white</item>
+        <item name="android:textSize">20sp</item>
+        <item name="android:gravity">center</item>
+        <item name="android:letterSpacing">0.2</item>
+        <item name="android:layout_marginStart">20dp</item>
+        <item name="android:layout_marginEnd">20dp</item>
+        <item name="android:layout_marginTop">10dp</item>
+    </style>
+
+</resources>
--- a/app/src/main/res/xml/backup_rules.xml
+++ b/app/src/main/res/xml/backup_rules.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older that API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>
--- a/app/src/main/res/xml/data_extraction_rules.xml
+++ b/app/src/main/res/xml/data_extraction_rules.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>
--- a/app/src/test/java/com/example/writeepc/ExampleUnitTest.java
+++ b/app/src/test/java/com/example/writeepc/ExampleUnitTest.java
@ -0,0 +1,17 @@
+package com.example.writeepc;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}
--- a/build.gradle
+++ b/build.gradle
@ -0,0 +1,4 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+id 'com.android.application' version '8.1.2' apply false
+}
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Tue Sep 10 20:39:44 CST 2024
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/185
+++ b/185
@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/settings.gradle
+++ b/settings.gradle
@ -0,0 +1,31 @@
+pluginManagement {
+    repositories {
+        maven { url "https://jitpack.io" }
+        maven { url 'https://maven.aliyun.com/repository/releases' }
+        maven { url 'https://maven.aliyun.com/repository/jcenter' }
+        maven { url 'https://maven.aliyun.com/repository/google' }
+        maven { url 'https://maven.aliyun.com/repository/central' }
+        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
+        maven { url 'https://maven.aliyun.com/repository/public' }
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        maven { url "https://jitpack.io" }
+        maven { url 'https://maven.aliyun.com/repository/releases' }
+        maven { url 'https://maven.aliyun.com/repository/jcenter' }
+        maven { url 'https://maven.aliyun.com/repository/google' }
+        maven { url 'https://maven.aliyun.com/repository/central' }
+        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
+        maven { url 'https://maven.aliyun.com/repository/public' }
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "WriteEpc"
+include ':app'