本示例使用的发卡器:https://item.taobao.com/item.htm?spm=a1z10.5-c-s.w4002-21818769070.11.4391789eCLwm3t&id=615391857885
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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"android:layout_width="match_parent"android:layout_height="match_parent"android:padding="3dp"tools:context=".ISO15693Activity"><androidx.appcompat.widget.Toolbarandroid:id="@+id/toolbar"android:layout_width="match_parent"android:layout_height="30dp"android:background="?attr/colorPrimary"app:navigationIcon="@drawable/baseline_arrow_back_ios_24"app:titleTextColor="@color/white"tools:ignore="MissingConstraints"tools:layout_editor_absoluteY="0dp"><TextViewandroid:id="@+id/TextViewlabelDispleft"android:layout_width="wrap_content"android:layout_height="match_parent"android:text="返回"android:textColor="@color/white"android:textSize="16sp"android:gravity="center"android:onClick="retmain" /><TextViewandroid:id="@+id/TextViewlabelDisp"android:layout_width="match_parent"android:layout_height="match_parent"android:text="15693卡、hid-iclass卡物理卡号测试页"android:textColor="@color/white"android:gravity="center_horizontal|bottom"app:layout_constraintBottom_toBottomOf="parent"app:layout_constraintEnd_toEndOf="parent"app:layout_constraintStart_toStartOf="@+id/TextViewlabelDispleft"app:layout_constraintTop_toTopOf="parent" /></androidx.appcompat.widget.Toolbar><TextViewandroid:id="@+id/sample_text"android:layout_width="fill_parent"android:layout_height="150dp"android:padding="3dp"android:text="操作结果"android:textSize="12sp"android:background="@drawable/shape4border"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintBottom_toBottomOf="parent"/><ScrollViewandroid:id="@+id/scrollViewIC"android:layout_width="fill_parent"android:layout_height="0dp"android:layout_marginBottom="5dp"android:scrollbars="horizontal"app:layout_constraintBottom_toTopOf="@+id/sample_text"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/toolbar"><androidx.constraintlayout.widget.ConstraintLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:padding="3dp"><TextViewandroid:id="@+id/labeltextseletag"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:text="选择15693标签类型:"android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toTopOf="parent" /><Spinnerandroid:id="@+id/sp_seletagtype"android:layout_width="290dp"android:layout_height="20dp"android:entries="@array/Tagtype15693"android:theme="@style/my_spinner_style"app:layout_constraintBottom_toBottomOf="@+id/labeltextseletag"app:layout_constraintLeft_toRightOf="@+id/labeltextseletag"app:layout_constraintTop_toTopOf="@+id/labeltextseletag" /><Buttonandroid:id="@+id/butt_EasyRead15693Card"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="15dp"android:onClick="easyread15693"android:text="轻松读15693卡"android:textSize="11sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/labeltextseletag" /><Buttonandroid:id="@+id/butt_EasyWrite15693Card"android:layout_width="wrap_content"android:layout_height="wrap_content"android:onClick="easywrite15693"android:text="轻松写15693卡"android:textSize="11sp"app:layout_constraintBottom_toBottomOf="@+id/butt_EasyRead15693Card"app:layout_constraintLeft_toRightOf="@+id/butt_EasyRead15693Card"app:layout_constraintTop_toTopOf="@+id/butt_EasyRead15693Card" /><TextViewandroid:id="@+id/labeltextUID"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="2dp"android:layout_marginTop="6dp"android:text="UID:"android:textSize="12sp"app:layout_constraintLeft_toRightOf="@+id/butt_EasyWrite15693Card"app:layout_constraintTop_toTopOf="@+id/butt_EasyWrite15693Card" /><TextViewandroid:id="@+id/labeltextnote4"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="2dp"android:layout_marginTop="16dp"android:layout_marginBottom="6dp"android:textColor="#FF0000"android:text="读写时感应区内只能有一张卡!"android:textSize="10sp"app:layout_constraintBottom_toBottomOf="@+id/butt_EasyWrite15693Card"app:layout_constraintLeft_toRightOf="@+id/butt_EasyWrite15693Card"app:layout_constraintTop_toBottomOf="@+id/labeltextUID" /><TextViewandroid:id="@+id/textDispUID"android:layout_width="110dp"android:layout_height="wrap_content"android:layout_marginLeft="2dp"android:background="@drawable/shape4border"android:gravity="center"android:textColor="#FF0000"android:text=" "android:textSize="11sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextUID"app:layout_constraintLeft_toRightOf="@+id/labeltextUID"app:layout_constraintTop_toTopOf="@+id/labeltextUID" /><TextViewandroid:id="@+id/labeltextnote1"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:text="卡片应用标识AFI:"android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/butt_EasyRead15693Card" /><EditTextandroid:id="@+id/textafi"android:layout_width="30dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="00"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnote1"app:layout_constraintLeft_toRightOf="@+id/labeltextnote1"app:layout_constraintTop_toTopOf="@+id/labeltextnote1" /><TextViewandroid:id="@+id/labeltextnote2"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="18dp"android:text="本次读写起始块:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/textafi"app:layout_constraintLeft_toRightOf="@+id/textafi"app:layout_constraintTop_toTopOf="@+id/textafi" /><EditTextandroid:id="@+id/textRWbegin"android:layout_width="30dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="0"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnote2"app:layout_constraintLeft_toRightOf="@+id/labeltextnote2"app:layout_constraintTop_toTopOf="@+id/labeltextnote2" /><TextViewandroid:id="@+id/labeltextnote3"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="18dp"android:text="读写块数:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/textRWbegin"app:layout_constraintLeft_toRightOf="@+id/textRWbegin"app:layout_constraintTop_toTopOf="@+id/textRWbegin" /><EditTextandroid:id="@+id/textRWblocks"android:layout_width="30dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="12"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnote3"app:layout_constraintLeft_toRightOf="@+id/labeltextnote3"app:layout_constraintTop_toTopOf="@+id/labeltextnote3" /><EditTextandroid:id="@+id/editrwdata"android:layout_width="match_parent"android:layout_height="80dp"android:layout_marginTop="5dp"android:background="@drawable/shape4border"android:digits="0123456789ABCDEFabcdef "android:inputType="textCapCharacters"android:maxLines="8"android:gravity="left"android:text=" "android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/labeltextnote1" /><Buttonandroid:id="@+id/butt_Request15693Card"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="15dp"android:text="搜索感应区内多张15693卡"android:textSize="11sp"android:onClick="Request15693card"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/editrwdata" /><TextViewandroid:id="@+id/labeltextflag"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="8dp"android:text="操作标识:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/butt_Request15693Card"app:layout_constraintLeft_toRightOf="@+id/butt_Request15693Card"app:layout_constraintTop_toTopOf="@+id/butt_Request15693Card" /><EditTextandroid:id="@+id/edittextflag"android:layout_width="30dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="00"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextflag"app:layout_constraintLeft_toRightOf="@+id/labeltextflag"app:layout_constraintTop_toTopOf="@+id/labeltextflag" /><TextViewandroid:id="@+id/labeltextmac"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="25dp"android:text="掩码长度:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/edittextflag"app:layout_constraintLeft_toRightOf="@+id/edittextflag"app:layout_constraintTop_toTopOf="@+id/edittextflag" /><EditTextandroid:id="@+id/edittextmac"android:layout_width="30dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="0"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextmac"app:layout_constraintLeft_toRightOf="@+id/labeltextmac"app:layout_constraintTop_toTopOf="@+id/labeltextmac" /><TextViewandroid:id="@+id/labeltextnote5"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:text="请选择已搜索到的卡片UID:"android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/butt_Request15693Card" /><Spinnerandroid:id="@+id/sp_seleuid"android:layout_width="240dp"android:layout_height="20dp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnote5"app:layout_constraintLeft_toRightOf="@+id/labeltextnote5"app:layout_constraintTop_toTopOf="@+id/labeltextnote5" /><TextViewandroid:id="@+id/labeltextnote6"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:text="请输入本次读写起始块地址:"android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/labeltextnote5" /><EditTextandroid:id="@+id/edittextblockbegin"android:layout_width="40dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="0"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnote6"app:layout_constraintLeft_toRightOf="@+id/labeltextnote6"app:layout_constraintTop_toTopOf="@+id/labeltextnote6" /><TextViewandroid:id="@+id/labeltextblocks"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="30dp"android:text="本次读写块数:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/edittextblockbegin"app:layout_constraintLeft_toRightOf="@+id/edittextblockbegin"app:layout_constraintTop_toTopOf="@+id/edittextblockbegin" /><EditTextandroid:id="@+id/textreadwriteblocks"android:layout_width="40dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:gravity="center"android:text="28"android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextblocks"app:layout_constraintLeft_toRightOf="@+id/labeltextblocks"app:layout_constraintTop_toTopOf="@+id/labeltextblocks" /><Buttonandroid:id="@+id/butt_read15693block"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:text="读取指定UID卡数据"android:textSize="11sp"android:onClick="read15693block"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/labeltextnote6" /><Buttonandroid:id="@+id/butt_write15693block"android:layout_width="wrap_content"android:layout_height="wrap_content"android:text="写数据到指定UID卡"android:textSize="11sp"android:onClick="write15693block"app:layout_constraintBottom_toBottomOf="@+id/butt_read15693block"app:layout_constraintLeft_toRightOf="@+id/butt_read15693block"app:layout_constraintTop_toTopOf="@+id/butt_read15693block" /><EditTextandroid:id="@+id/editrwblockdata"android:layout_width="match_parent"android:layout_height="80dp"android:layout_marginTop="5dp"android:background="@drawable/shape4border"android:digits="0123456789ABCDEFabcdef "android:inputType="textCapCharacters"android:maxLines="8"android:gravity="left"android:text=" "android:textSize="12sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/butt_read15693block" /><Buttonandroid:id="@+id/butt_write15693uid"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginTop="15dp"android:onClick="write15693uid"android:text="将UID写入SLIX1830卡内"android:textSize="11sp"app:layout_constraintLeft_toLeftOf="parent"app:layout_constraintTop_toBottomOf="@+id/editrwblockdata" /><TextViewandroid:id="@+id/labeltextnewuid"android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_marginLeft="8dp"android:text="新UID:"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/butt_write15693uid"app:layout_constraintLeft_toRightOf="@+id/butt_write15693uid"app:layout_constraintTop_toTopOf="@+id/butt_write15693uid" /><EditTextandroid:id="@+id/edittextnewuid"android:layout_width="130dp"android:layout_height="wrap_content"android:layout_marginLeft="5dp"android:background="@drawable/shape4border"android:digits="0123456789ABCDEFabcdef"android:gravity="center"android:text=" "android:textColor="#FF0000"android:textSize="12sp"app:layout_constraintBottom_toBottomOf="@+id/labeltextnewuid"app:layout_constraintLeft_toRightOf="@+id/labeltextnewuid"app:layout_constraintTop_toTopOf="@+id/labeltextnewuid" /></androidx.constraintlayout.widget.ConstraintLayout></ScrollView></androidx.constraintlayout.widget.ConstraintLayout>
package com.usbreadertest;import androidx.appcompat.app.AppCompatActivity;import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;import java.util.ArrayList;
import java.util.List;import android.widget.ArrayAdapter;import com.reader.ourmifare;public class ISO15693Activity extends AppCompatActivity {private TextView tv;private Spinner spinner;private ArrayAdapter<String> adapter;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_iso15693);androidx.appcompat.widget.Toolbar toolbar=findViewById(R.id.toolbar);setSupportActionBar(toolbar);tv = findViewById(R.id.sample_text);tv.setText("操作结果");}@Overridepublic void onBackPressed(){super.onBackPressed();finish();}@Overridepublic boolean onOptionsItemSelected(MenuItem item) {if(item.getItemId()==android.R.id.home){finish();return true;}return super.onOptionsItemSelected(item);}public void retmain(View view){finish();}public void easyread15693(View view){byte status; //存放返回值byte myctrlword = 0; //读写控制字,一般取0 就行了byte afi ; //卡片应用标识byte startblock ; //指定读起始块地址,最大取值255(根据卡类型)byte blocknum ; //指定读取块数,最大取值12byte[] myuid = new byte[8]; //8字节卡序列号缓冲byte[] mydatabuf = new byte[255]; //读卡数据缓冲共255个字节tv.setText(" ");TextView ctruid=findViewById(R.id.textDispUID);ctruid.setText("");EditText ctrrwdata=findViewById(R.id.editrwdata);ctrrwdata.setText("");EditText ctrafi=findViewById(R.id.textafi) ;String afistr=ctrafi.getText().toString().trim();if (afistr.length() < 2){tv.setText("应用标识AFI是2位16进制数据,请输入正确的AFI!");return;}else {afi=(byte) Integer.parseInt(afistr, 16); }EditText ctrbeginadd = findViewById(R.id.textRWbegin); //操作起始地址startblock=(byte)Integer.parseInt(ctrbeginadd.getText().toString().trim());EditText ctrrwblocks = findViewById(R.id.textRWblocks); //读写块数blocknum=(byte)Integer.parseInt(ctrrwblocks.getText().toString().trim());Spinner spls = findViewById(R.id.sp_seletagtype);int tagtype =(int)(spls.getSelectedItemId()); //标签类型if (tagtype==0) {if (blocknum < 1 || blocknum > 12) {tv.setText("一次最多读写12块数据,如要读写更多的数据请使用循环的方式读写。");return;}}else{if (blocknum != 1) {tv.setText("富士通标签每次只能读写一块数据!");return;}}status = ourmifare.iso15693readex(myctrlword, afi, startblock, blocknum, myuid, mydatabuf) ;if (status == 0) {ourmifare.pcdbeep(38);String serialnumber = "";for (int i = 0; i < 8; i++) {String bytestr = "00" + Integer.toHexString(myuid[i] & 0xFF);serialnumber = serialnumber + bytestr.substring(bytestr.length() - 2, bytestr.length());}ctruid.setText(serialnumber);EditText ctrnewuid=findViewById(R.id.edittextnewuid);ctrnewuid.setText(serialnumber);String databuf = "";for (int i = 1; i < mydatabuf[0]+1; i++) {String bytestr = "00" + Integer.toHexString(mydatabuf[i] & 0xFF);databuf = databuf + bytestr.substring(bytestr.length() - 2, bytestr.length())+" ";}ctrrwdata.setText(databuf);tv.setText("读取15693标签数据操作成功!");} else {PrintErrInf(status); //错误代码提示}}public void easywrite15693(View view){byte status; //存放返回值byte myctrlword = 0; //读写控制字,一般取0 就行了byte afi ; //卡片应用标识byte startblock ; //指定读起始块地址,最大取值255(根据卡类型)byte blocknum ; //指定读取块数,最大取值12byte[] myuid = new byte[8]; //8字节卡序列号缓冲byte[] mydatabuf = new byte[255]; //读卡数据缓冲共255个字节byte DataLen;tv.setText(" ");TextView ctruid=findViewById(R.id.textDispUID);ctruid.setText("");EditText ctrafi=findViewById(R.id.textafi) ;String afistr=ctrafi.getText().toString().trim();if (afistr.length() < 2){tv.setText("应用标识AFI是2位16进制数据,请输入正确的AFI!");return;}else {afi=(byte) Integer.parseInt(afistr, 16); }EditText ctrbeginadd = findViewById(R.id.textRWbegin); //操作起始地址startblock=(byte)Integer.parseInt(ctrbeginadd.getText().toString().trim());EditText ctrrwblocks = findViewById(R.id.textRWblocks); //读写块数blocknum=(byte)Integer.parseInt(ctrrwblocks.getText().toString().trim());Spinner spls = findViewById(R.id.sp_seletagtype);int tagtype =(int)(spls.getSelectedItemId()); //标签类型if (tagtype==0) {if (blocknum < 1 || blocknum > 12) {tv.setText("一次最多读写12块数据,如要读写更多的数据请使用循环的方式读写。");return;}DataLen=(byte)(blocknum*4);}else {if (blocknum != 1) {tv.setText("富士通标签每次只能读写一块数据!");return;}if (tagtype==1){DataLen=(byte)(blocknum*8); //} else{DataLen=(byte)(blocknum*32);}}EditText ctrrwdata=findViewById(R.id.editrwdata);String rwdatahex=ctrrwdata.getText().toString().trim();String[] strArr = rwdatahex.split("\\ "); /*分割接收到的数据后再分析、处理、返回指令 */if (strArr.length<DataLen){tv.setText("写入数据不足,请输入"+Integer.toString(DataLen*2)+"位16进制写入数据!");return;}else{mydatabuf[0]=DataLen;for(int p=0;p<strArr.length;p++) {mydatabuf[p+1]=(byte)(Integer.parseInt(strArr[p],16));}}status = ourmifare.iso15693writeex(myctrlword, afi, startblock, blocknum, myuid, mydatabuf) ;if (status == 0) {ourmifare.pcdbeep(38);String serialnumber = "";for (int i = 0; i < 8; i++) {String bytestr = "00" + Integer.toHexString(myuid[i] & 0xFF);serialnumber = serialnumber + bytestr.substring(bytestr.length() - 2, bytestr.length());}ctruid.setText(serialnumber);EditText ctrnewuid=findViewById(R.id.edittextnewuid);ctrnewuid.setText(serialnumber);tv.setText("写15693标签数据操作成功!");} else {PrintErrInf(status); //错误代码提示}}public void Request15693card(View view){byte status; //存放返回值byte[] maskuidbuf = new byte[8]; //卡号掩码,一般可以不理这个参数byte[] myuid = new byte[81]; //卡数据缓冲byte[] revlen= new byte[1];tv.setText(" ");Spinner ctrspuid=findViewById(R.id.sp_seleuid);List<String> options = new ArrayList<>();options.clear();adapter = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_dropdown_item,options);adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);ctrspuid.setAdapter(adapter);EditText ctrtextafi=findViewById(R.id.textafi);ctrtextafi.setText("00");byte afi = 0; //卡片应用标识EditText ctrtextflage=findViewById(R.id.edittextflag);ctrtextflage.setText("16");byte flags = (byte) 0x16; //操作卡片的标识字,详细说明参看文档EditText ctrtextmasklen=findViewById(R.id.edittextmac);ctrtextmasklen.setText("0");byte masklen = 0; //掩码长度,有一张卡最大为40,一张卡为43,理论上为64status = ourmifare.iso15693inventory16(flags, afi, masklen, maskuidbuf, revlen,myuid);if (status == 0) {ourmifare.pcdbeep(38);int j=0;String dispinf="";String serialnumber = "";while (j<revlen[0]) {String dsfidstr = "00" + Integer.toHexString(myuid[j] & 0xFF);dsfidstr= dsfidstr.substring(dsfidstr.length() - 2, dsfidstr.length());serialnumber = "";for (int i = 1; i < 9; i++) {String bytestr = "00" + Integer.toHexString(myuid[j+i] & 0xFF);serialnumber = serialnumber + bytestr.substring(bytestr.length() - 2, bytestr.length());}dispinf=dispinf+"DSFID:"+dsfidstr+" UID:" + serialnumber + "\n";j=j+9;options.add(serialnumber);}adapter = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_dropdown_item,options);adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);ctrspuid.setAdapter(adapter);EditText ctrnewuid=findViewById(R.id.edittextnewuid);ctrnewuid.setText(serialnumber);tv.setText("搜寻15693卡成功!\n\n"+dispinf);} else {PrintErrInf(status); //错误代码提示}}public void read15693block(View view){String uidstr="";byte status=1; //存放返回值byte startblock = 0; //指定读起始块地址,最大取值255(根据卡类型)byte blocknum = 1; //指定读取块数,最大取值12byte[] myuid = new byte[8]; //8字节卡序列号缓冲byte[] revlen = new byte[1]; //返回读取数据长度byte[] mydatabuf = new byte[255]; //读卡数据缓冲共255个字节tv.setText(" ");EditText ctrtextrwdata=findViewById(R.id.editrwblockdata);ctrtextrwdata.setText("");Spinner ctrspuid=findViewById(R.id.sp_seleuid);if (ctrspuid.getSelectedItemId()<0){tv.setText("请先搜寻卡片获取需读写卡的UID!");return;}else{uidstr=ctrspuid.getSelectedItem().toString();tv.setText(uidstr);}EditText ctrtextflage=findViewById(R.id.edittextflag);ctrtextflage.setText("22");byte flags = (byte) 0x22; //操作卡片的标识字,详细说明参看文档EditText ctrbeginadd = findViewById(R.id.edittextblockbegin); //操作起始地址startblock=(byte)Integer.parseInt(ctrbeginadd.getText().toString().trim());EditText ctrrwblocks = findViewById(R.id.textreadwriteblocks); //读写块数blocknum=(byte)Integer.parseInt(ctrrwblocks.getText().toString().trim());for(int i=0;i<8;i++) {myuid[i]=(byte)Integer.parseInt(uidstr.substring(i*2,i*2+2),16);//只有用Integer.parseInt才能杜绝大于128时的错误}int j=0;String readdatastr="";while (j<blocknum){status = ourmifare.iso15693readblock( flags, (byte)(startblock+j), (byte)1, myuid,revlen, mydatabuf) ;if (status==0){for (int i=0;i<revlen[0];i++ ){String bytestr = "00" + Integer.toHexString(mydatabuf[i] & 0xFF);readdatastr = readdatastr + bytestr.substring(bytestr.length() - 2, bytestr.length())+" ";}j++;}else{ j=blocknum;}}if (status == 0) {ourmifare.pcdbeep(38);ctrtextrwdata.setText(readdatastr);tv.setText("读取15693标签数据操作成功!");} else {PrintErrInf(status); //错误代码提示}}public void write15693block(View view){String uidstr="";byte status=1; //存放返回值byte startblock = 0; //指定读起始块地址,最大取值255(根据卡类型)byte blocknum = 1; //指定读取块数,最大取值12byte[] myuid = new byte[8]; //8字节卡序列号缓冲byte[] revlen = new byte[1]; //返回读取数据长度byte[] mydatabuf = new byte[255]; //读卡数据缓冲共255个字节tv.setText("");Spinner ctrspuid=findViewById(R.id.sp_seleuid);if (ctrspuid.getSelectedItemId()<0){tv.setText("请先搜寻卡片获取需读写卡的UID!");return;}else{uidstr=ctrspuid.getSelectedItem().toString();tv.setText(uidstr);}EditText ctrtextflage=findViewById(R.id.edittextflag);ctrtextflage.setText("22");byte flags = (byte) 0x22; //操作卡片的标识字,详细说明参看文档EditText ctrbeginadd = findViewById(R.id.edittextblockbegin); //操作起始地址startblock=(byte)Integer.parseInt(ctrbeginadd.getText().toString().trim());EditText ctrrwblocks = findViewById(R.id.textreadwriteblocks); //读写块数blocknum=(byte)Integer.parseInt(ctrrwblocks.getText().toString().trim());for(int i=0;i<8;i++) {myuid[i]=(byte)Integer.parseInt(uidstr.substring(i*2,i*2+2),16);//只有用Integer.parseInt才能杜绝大于128时的错误}Spinner spls = findViewById(R.id.sp_seletagtype);int tagtype =(int)(spls.getSelectedItemId()); //标签类型int blockbytes=4;if (tagtype==0) {blockbytes=4;}else {if (tagtype==1){blockbytes=8; //} else{blockbytes=32;}}EditText ctrrwdata=findViewById(R.id.editrwblockdata);String rwdatahex=ctrrwdata.getText().toString().trim();String[] strArr = rwdatahex.split("\\ "); /*分割接收到的数据后再分析、处理、返回指令*/if (strArr.length<blocknum*blockbytes) {tv.setText("写入数据不足,请输入" + Integer.toString(blocknum*blockbytes * 2) + "位16进制写入数据!");return;}int j=0;while (j<blocknum) {String disps="";for (int i=0;i<blockbytes;i++){mydatabuf[i]=(byte)(Integer.parseInt(strArr[j*blockbytes+i],16));disps=disps+strArr[j*blockbytes+i];}tv.setText(disps+"\n");status = ourmifare.iso15693writeblock( flags, (byte)(startblock+j), (byte)1, myuid,(byte)blockbytes, mydatabuf) ;if (status==0){j++;}else{j=blocknum;}}if (status==0){ourmifare.pcdbeep(38);tv.setText("写15693标签数据操作成功!");} else {PrintErrInf(status); //错误代码提示}}public void write15693uid(View view){byte afi;byte myctrlword = 0; //读写控制字,一般取0 就行了byte[] olduid = new byte[8]; //8字节卡序列号缓冲byte[] newuid = new byte[8]; //8字节卡序列号缓冲tv.setText("");EditText ctrafi=findViewById(R.id.textafi) ;String afistr=ctrafi.getText().toString().trim();if (afistr.length() < 2){tv.setText("应用标识AFI是2位16进制数据,请输入正确的AFI!");return;}else {afi=(byte) Integer.parseInt(afistr, 16); }EditText ctrnewuid=findViewById(R.id.edittextnewuid) ;String newuidstr=ctrnewuid.getText().toString().trim();if (newuidstr.length() < 16){tv.setText("UID是16位16进制数据,请输入正确的UID!");return;}else {for(int i=0;i<8;i++) {newuid[i]=(byte)Integer.parseInt(newuidstr.substring(i*2,i*2+2),16);//只有用Integer.parseInt才能杜绝大于128时的错误}}byte status = ourmifare.iso15693writeuid( myctrlword, afi, olduid, newuid) ;if (status==0){ourmifare.pcdbeep(38);tv.setText("写UID操作成功!");} else {PrintErrInf(status); //错误代码提示}}public void PrintErrInf(byte errcode) {String dispstr="";switch(errcode){case 8:dispstr="错误代码:8,未寻到卡,请重新拿开卡后再放到感应区!";break;case 9:dispstr="错误代码:9,有多张卡在感应区,寻卡过程中防冲突失败,读序列吗错误!";break;case 10:dispstr="错误代码:10,该卡可能已被休眠,无法选中卡片!";break;case 13:dispstr="错误代码:13,读卡块失败!";break;case 14:dispstr="错误代码:14,写本块失败!";break;case 21:dispstr="错误代码:21,没有动态库!";break;case 22:dispstr="错误代码:22,动态库或驱动程序异常!";break;case 23:dispstr="错误代码:23,发卡器尚未插入!";break;case 24:dispstr="错误代码:24,操作超时,一般是动态库没有反映!";break;case 25:System.out.print("错误代码:25,发送字数不够!");break;case 26:System.out.print("错误代码:26,发送的CRC错!");break;case 27:System.out.print("错误代码:27,接收的字数不够!");break;case 28:System.out.print("错误代码:28,接收的CRC错!");break;case 41:System.out.print("错误代码:41,选中卡操作失败!");break;case 42:System.out.print("错误代码:42,让卡从静止中重起准备失败!");break;case 44:System.out.print("错误代码:44,一次写块不能超过12块!");break;case 46:System.out.print("错误代码:46,写AFI失败!");break;default:System.out.print("未知错误,错误代码:"+Integer.toString(errcode));break;}tv = findViewById(R.id.sample_text);tv.setText(dispstr);}
}