完成 东集设备开发
wangh
6 months ago
parent
de8c0011d1
commit
c763aa21ae
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@ -0,0 +1,89 @@
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package com.example.jinyu_rfid;
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import android.annotation.SuppressLint;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.View;
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import androidx.databinding.DataBindingUtil;
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import com.example.jinyu_rfid.adapter.ResultAdapter;
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import com.example.jinyu_rfid.base.BaseActivity;
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import com.example.jinyu_rfid.been.ReadTyreNoResult;
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import com.example.jinyu_rfid.callback.DataReturnCall;
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import com.example.jinyu_rfid.databinding.ActivityAutoidReadBinding;
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import com.example.jinyu_rfid.databinding.ActivityAutoidReadBindingImpl;
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import com.example.jinyu_rfid.databinding.ActivityReadBinding;
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import com.example.jinyu_rfid.rfid.AutoID9UDevice;
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import com.example.jinyu_rfid.rfid.RFIDModel;
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import com.example.jinyu_rfid.uitls.ASCIIUtil;
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import java.util.ArrayList;
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import java.util.List;
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public class AutoIDReadActivity extends BaseActivity implements DataReturnCall {
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private ResultAdapter adapter;
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private RFIDModel rfidModel;
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private String[] stringArray;
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private List<ReadTyreNoResult> list;
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private ActivityAutoidReadBinding binding;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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binding = DataBindingUtil.setContentView(this, R.layout.activity_autoid_read);
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binding.setTitle(getString(R.string.go_read));
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adapter = new ResultAdapter(this);
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list = new ArrayList<>(11);
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adapter.setList(list);
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binding.setAdapter(adapter);
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// 名称
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stringArray = getResources().getStringArray(R.array.project_list);
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// rfidModel = new C5106Device(this,this);
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rfidModel = new AutoID9UDevice(this, this);
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}
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// 读取user区
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public void readInfo(View view) {
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rfidModel.sanUser(80);
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}
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public void readEPCInfo(View view) {
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rfidModel.sanEpc(6);
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}
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@Override
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public void readEpcCodeInfo(String info, boolean state, String stateInfo) {
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if (state) {
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binding.readTextEpc.setText(info);
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music.start();
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return;
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}
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binding.readTextEpc.setText(null);
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}
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@SuppressLint("NotifyDataSetChanged")
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@Override
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public void readUserInfo(String user, boolean state, String stateInfo) {
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list.clear();
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if (state) {
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binding.readText.setText(user);
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music.start();
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String info = ASCIIUtil.hex2Str(user);
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Log.e("TAG", "readUserInfo:" + user);
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var infos = info.split("~");
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for (int i = 0; i < 12; i++) {
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list.add(new ReadTyreNoResult(i, stringArray[i], infos[i]));
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}
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} else {
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binding.readText.setText(null);
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}
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adapter.notifyDataSetChanged();
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}
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}
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@ -1,29 +0,0 @@
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package com.example.jinyu_rfid.broadcast;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.util.Log;
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import com.example.jinyu_rfid.callback.DataReturnCall;
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public class ScanERCodeReceiver extends BroadcastReceiver {
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private DataReturnCall call;
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public ScanERCodeReceiver() {
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}
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public ScanERCodeReceiver(DataReturnCall call) {
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this.call = call;
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}
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@Override
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public void onReceive(Context context, Intent intent) {
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byte[] data = intent.getByteArrayExtra("data");
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if (data != null) {
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String barcode = new String(data);
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Log.e("", "onReceive, data:" + barcode);
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call.readerCodeInfo(barcode);
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}
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}
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}
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@ -0,0 +1,128 @@
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package com.example.jinyu_rfid.rfid;
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import android.annotation.SuppressLint;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.util.Log;
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import com.example.jinyu_rfid.callback.DataReturnCall;
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import com.example.jinyu_rfid.uitls.ASCIIUtil;
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import com.seuic.uhf.EPC;
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import com.seuic.uhf.UHFService;
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import cn.pda.serialport.Tools;
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/**
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* @author wanghao
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* @date 2024/6/7 13:36
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*/
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public class AutoID9UDevice implements RFIDModel {
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private DataReturnCall call;
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private UHFService uhfService;
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private byte[] password = AutoID9UUtil.getHexByteArray("00000000");
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private AutoIDdeviceScanERCodeReceiver scanERCodeReceiver;
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private Context context;
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@SuppressLint("UnspecifiedRegisterReceiverFlag")
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public AutoID9UDevice(DataReturnCall call, Context context) {
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this.call = call;
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this.context = context;
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uhfService = UHFService.getInstance();
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uhfService.setParameters(UHFService.PARAMETER_INVENTORY_SESSION,0);
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if (!uhfService.isopen()) {
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uhfService.open();
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}
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Log.e("TAG", "上电：" + uhfService.isopen());
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Log.e("TAG", "功率：" + uhfService.getPower());
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scanERCodeReceiver = new AutoIDdeviceScanERCodeReceiver();
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context.registerReceiver(scanERCodeReceiver, new IntentFilter("com.android.server.scannerservice.broadcast"));
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}
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@Override
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public void sanEpc(int len) {
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EPC epc = new EPC();
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var result = uhfService.inventoryOnce(epc, 100);
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Log.e("TAG", "sanEpc:" + result);
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String info = null;
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if (result) {
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var id = epc.getId();
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Log.e("TAG", "sanEpc:" + id);
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var length = id.length();
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var i = len * 4;
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if (i < length) {
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id = id.substring(0, i);
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} else if (i > length) {
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var tag = i - length;
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for (int j = 0; j < tag; j++) {
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id += "0";
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}
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}
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info = id;
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}
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call.readEpcCodeInfo(info, result, null);
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}
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@Override
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public boolean writeUser(String writeStr, String tagEpc) {
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var bytes = AutoID9UUtil.getHexByteArray(writeStr);
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Log.e("TAG", "writeUser:" + tagEpc);
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var b = uhfService.writeTagData(AutoID9UUtil.getHexByteArray(tagEpc), password,
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3, 0, bytes.length, bytes);
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return b;
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}
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String id = null;
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@Override
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public void sanUser(int len) {
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var power = uhfService.getPower();
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Log.e("TAG", "设备功率:" + power);
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String info = null;
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EPC epc=new EPC();
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var result = uhfService.inventoryOnce(epc, 100);
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Log.e("TAG", "epcid:" + epc.getId());
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if (result) {
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var i = len * 2;
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byte[] data = new byte[i];
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result = uhfService.readTagData(AutoID9UUtil.getHexByteArray(epc.getId()), password, 3, 0, i, data);
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Log.e("TAG", "按长度读取:" + result);
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if (result) {
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info = Tools.Bytes2HexString(data, data.length);
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}
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}
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call.readUserInfo(info,result,null);
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}
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@Override
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public void close() {
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uhfService.close();
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context.unregisterReceiver(scanERCodeReceiver);
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}
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//
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// @Override
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// public void loading() {
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// uhfService.close();
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// uhfService.open();
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// Log.e("TAG", "loading:" + uhfService.getPower());
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// }
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class AutoIDdeviceScanERCodeReceiver extends BroadcastReceiver {
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@Override
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public void onReceive(Context context, Intent intent) {
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String data = intent.getStringExtra("scannerdata");
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if (data != null) {
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call.readerCodeInfo(data);
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}
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}
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}
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}
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@ -0,0 +1,121 @@
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package com.example.jinyu_rfid.rfid;
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public class AutoID9UUtil {
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/**
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* Copy the array at the specified location
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*/
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public static void memcpy(byte[] bytesTo, byte[] bytesFrom, int len) {
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memcpy(bytesTo, 0, bytesFrom, 0, len);
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}
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/**
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*
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*/
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public static void memcpy(byte[] bytesTo, int startIndexTo, byte[] bytesFrom, int startIndexFrom, int len) {
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while (len-- > 0) {
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bytesTo[startIndexTo++] = bytesFrom[startIndexFrom++];
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}
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}
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/**
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* Copy the array from the start
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*/
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public static boolean memcmp(byte[] bytes1, byte[] bytes2, int len) {
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if (len < 1) {
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return false;
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}
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int startIndex = 0;
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while (len-- > 0) {
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if (bytes1[startIndex] != bytes2[startIndex]) {
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return false;
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}
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startIndex++;
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}
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return true;
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}
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/**
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* byte array to hexadecimal string
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*/
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public static String getHexString(byte[] b, int length) {
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return getHexString(b, length, "");
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}
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/**
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* Convert the specified splitter
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*/
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public static String getHexString(byte[] b, int length, String split) {
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StringBuilder hex = new StringBuilder("");
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String temp = null;
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for (int i = 0; i < length; i++) {
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temp = Integer.toHexString(b[i] & 0xFF);
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if (temp.length() == 1) {
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temp = '0' + temp;
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}
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hex.append(temp + split);
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}
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return hex.toString().trim().toUpperCase();
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}
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/**
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* String to hexadecimal array
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*/
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public static byte[] getHexByteArray(String hexString) {
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byte[] buffer = new byte[hexString.length() / 2];
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if (hexString == null || hexString.equals("")) {
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return null;
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}
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hexString = hexString.toUpperCase();
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int length = hexString.length() / 2;
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char[] hexChars = hexString.toCharArray();
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for (int i = 0; i < length; i++) {
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int pos = i * 2;
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buffer[i] = (byte) (charToByte(hexChars[pos]) << 4 | charToByte(hexChars[pos + 1]));
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}
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return buffer;
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}
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/**
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* String to hexadecimal array (Specified length)
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*/
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public static int getHexByteArray(String hexString, byte[] buffer, int nSize) {
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hexString.replace(" ", "");
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if (nSize > hexString.length() / 2) {
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nSize = hexString.length() / 2;
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if (hexString.length() == 1) {
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nSize = 1;
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String str = "0";
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hexString = str + hexString;
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}
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}
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char[] hexChars = hexString.toCharArray();
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for (int i = 0; i < nSize; i++) {
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int pos = i * 2;
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buffer[i] = (byte) (charToByte(hexChars[pos]) << 4 | charToByte(hexChars[pos + 1]));
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}
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return nSize;
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}
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/**
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*
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*/
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private static byte charToByte(char c) {
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return (byte) "0123456789ABCDEF".indexOf(c);
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}
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/**
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* byte array to hexadecimal string
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*/
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public static String ByteArrayToString(byte[] bt_ary) {
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StringBuilder sb = new StringBuilder();
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if (bt_ary != null)
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for (byte b : bt_ary) {
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sb.append(String.format("%02X ", b));
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}
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return sb.toString();
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}
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}
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@ -0,0 +1,98 @@
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<?xml version="1.0" encoding="utf-8"?>
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<layout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools">
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<data>
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<variable
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name="title"
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type="String" />
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<variable
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name="adapter"
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type="com.example.jinyu_rfid.adapter.ResultAdapter" />
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<import type="android.view.View" />
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</data>
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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tools:context=".ReadActivity">
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<include
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layout="@layout/toolbar"
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app:title="@{title}" />
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="45dp"
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android:layout_marginTop="10dp"
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android:layout_marginEnd="8dp">
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<TextView
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style="@style/text_name"
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android:layout_width="120dp"
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android:layout_height="match_parent"
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android:text="@string/epc_code" />
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<TextView
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android:id="@+id/read_text_epc"
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style="@style/text_name"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@drawable/san_text" />
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</LinearLayout>
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="45dp"
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android:layout_marginTop="10dp"
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android:layout_marginEnd="8dp">
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<TextView
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style="@style/text_name"
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android:layout_width="120dp"
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android:layout_height="match_parent"
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android:text="@string/scanning_area" />
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<TextView
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android:id="@+id/read_text"
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style="@style/text_name"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@drawable/san_text" />
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</LinearLayout>
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<androidx.recyclerview.widget.RecyclerView
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_weight="1"
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android:adapter="@{adapter}"
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android:padding="8dp"
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app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager" />
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<Button
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android:layout_width="match_parent"
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android:layout_height="55dp"
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android:layout_marginTop="10dp"
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android:layout_marginLeft="10dp"
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android:layout_marginRight="10dp"
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android:onClick="readID"
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android:text="@string/read_epc"
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android:textSize="18sp" />
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<Button
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android:layout_width="match_parent"
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android:layout_height="55dp"
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android:layout_margin="10dp"
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android:onClick="readInfo"
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android:text="@string/go_read"
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android:textSize="18sp" />
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</LinearLayout>
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</layout>
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