/*
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* Copyright 2009 Cedric Priscal
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.serialport.api.sample;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.security.InvalidParameterException;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.List;
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import sendData.Commands;
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import sendData.SendDatas;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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import android.content.SharedPreferences;
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import android.content.DialogInterface.OnClickListener;
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import android.graphics.Color;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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import android.serialport.api.SerialPort;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.inputmethod.InputMethodManager;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.RadioButton;
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import android.widget.SeekBar;
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import android.widget.SeekBar.OnSeekBarChangeListener;
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import android.widget.TextView;
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import android.widget.Toast;
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import android.serialport.api.sample.R;
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import android.util.Log;
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import android.widget.Switch;
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public class ConsoleActivity extends Activity {
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public static final int INDUCTOR_LEAVE = 1;
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private List<byte[]> SendDatasList = new ArrayList<byte[]>();
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private TextView Seekbar_value;
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private EditText T_TextView;
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private EditText key_state;
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private EditText c_value;
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private Switch loop1Button;
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private Switch loop2Button;
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private Switch loop3Button;
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private Switch loop4Button;
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private Switch powerButton;
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private Switch openBackLight;
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private RadioButton radioButton1;
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private RadioButton radioButton2;
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private RadioButton radioButton3;
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private RadioButton radioButton4;
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private RadioButton radioButton5;
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private RadioButton radioButton6;
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private SeekBar SSeekbar;
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private static Button Btn_state;
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private Button C_Btn;
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protected Application mApplication;
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protected SerialPort mSerialPort;
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protected OutputStream mOutputStream;
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private InputStream mInputStream;
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private ReadThread mReadThread;
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int id = -1;
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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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setContentView(R.layout.console);
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iniView();
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iniData();
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}
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private void iniView() {
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c_value = (EditText) findViewById(R.id.c_value);
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T_TextView = (EditText) findViewById(R.id.Temperature);
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key_state = (EditText) findViewById(R.id.key_status);
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Seekbar_value = (TextView) findViewById(R.id.seekbar_value);
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loop1Button = (Switch) findViewById(R.id.loopId1);
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loop1Button.setTag("0");
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loop1Button.setOnClickListener(onClick);
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loop2Button = (Switch) findViewById(R.id.loopId2);
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loop2Button.setTag("0");
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loop2Button.setOnClickListener(onClick);
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loop3Button = (Switch) findViewById(R.id.loopId3);
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loop3Button.setTag("0");
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loop3Button.setOnClickListener(onClick);
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loop4Button = (Switch) findViewById(R.id.loopId4);
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loop4Button.setTag("0");
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loop4Button.setOnClickListener(onClick);
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powerButton = (Switch) findViewById(R.id.powerButton);
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powerButton.setTag("Off");
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powerButton.setOnClickListener(powerOnClick);
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radioButton1 = (RadioButton) findViewById(R.id.radioButton1);
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radioButton2 = (RadioButton) findViewById(R.id.radioButton2);
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radioButton3 = (RadioButton) findViewById(R.id.radioButton3);
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radioButton4 = (RadioButton) findViewById(R.id.radioButton4);
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radioButton5 = (RadioButton) findViewById(R.id.radioButton5);
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radioButton6 = (RadioButton) findViewById(R.id.radioButton6);
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openBackLight = (Switch) findViewById(R.id.openbacklight);
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openBackLight.setTag("1");
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openBackLight.setChecked(true);
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openBackLight.setOnClickListener(backLightOnClick);
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Btn_state = (Button) findViewById(R.id.btn_state);
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Btn_state.setTag(new Inductor());
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Btn_state.setBackground(null);
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C_Btn = (Button) findViewById(R.id.c_btn);
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C_Btn.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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// 设置补偿值
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try {
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int _value = Integer.parseInt(c_value.getText().toString());
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byte[] sendBytes = SendDatas.AddSendData(Commands.SET_TEMP_COMPENSATE_VALUE.getCommand(), 250, 250,
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new byte[] { (byte) 1, (byte) 0, (byte) (_value + 10) });
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SendDatasList.add(sendBytes);
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SharedPreferences SP = ConsoleActivity.this.getSharedPreferences("Serialport",
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ConsoleActivity.this.MODE_PRIVATE);
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SharedPreferences.Editor editor = SP.edit();
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editor.putInt("c_value", _value);
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editor.commit();
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editor.apply();
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InputMethodManager imm = (InputMethodManager) getSystemService(
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ConsoleActivity.this.INPUT_METHOD_SERVICE);
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// 得到InputMethodManager的实例
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if (imm.isActive()) {
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// 如果开启
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imm.toggleSoftInput(InputMethodManager.SHOW_IMPLICIT, InputMethodManager.HIDE_NOT_ALWAYS);
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// 关闭软键盘，开启方法相同，这个方法是切换开启与关闭状态的
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}
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} catch (Exception e) {
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}
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}
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});
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SSeekbar = (SeekBar) findViewById(R.id.set_sensitivity);
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SSeekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
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@Override
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public void onStopTrackingTouch(SeekBar seekBar) {
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// 写
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int _value = seekBar.getProgress();
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byte[] sendBytes = SendDatas.AddSendData(Commands.Sensor.getCommand(), 250, 250,
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new byte[] { 1, (byte) _value });
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SendDatasList.add(sendBytes);
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}
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@Override
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public void onStartTrackingTouch(SeekBar seekBar) {
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}
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@Override
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public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
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Seekbar_value.setText(progress + "");
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}
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});
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}
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private int getC_value() {
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SharedPreferences SP = this.getSharedPreferences("Serialport", this.MODE_PRIVATE);
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int _value = SP.getInt("c_value", 0);
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return _value;
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}
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private void iniData() {
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getSerialPort();
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SendDatasList.clear();
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// 读取温度 1秒钟读取一次
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new SendThread().start();
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new SendDatasThread().start();
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ReadSensitivity();
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c_value.setText(getC_value() + "");
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}
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private void ReadSensitivity() {
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byte[] sendBytes = SendDatas.AddSendData(Commands.Sensor.getCommand(), 250, 250, new byte[] { 0 });
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SendDatasList.add(sendBytes);
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}
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private android.view.View.OnClickListener onClick = new android.view.View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Switch view = (Switch) v;
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if (mOutputStream == null) {
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Toast.makeText(ConsoleActivity.this, "Please Open Serial Port", android.widget.Toast.LENGTH_SHORT)
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.show();
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view.setChecked(false);
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return;
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}
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int tag = Integer.parseInt(view.getTag().toString());
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if (tag == 0) {
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view.setTag("100");
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view.setChecked(true);
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} else {
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view.setTag("0");
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view.setChecked(false);
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}
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tag = Integer.parseInt(view.getTag().toString());
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if (view.equals(loop1Button)) {
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setData(1, tag);
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} else if (view.equals(loop2Button)) {
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setData(2, tag);
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} else if (view.equals(loop3Button)) {
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setData(3, tag);
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} else if (view.equals(loop4Button)) {
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setData(4, tag);
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}
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}
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};
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private android.view.View.OnClickListener powerOnClick = new android.view.View.OnClickListener() {
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@Override
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public void onClick(View view) {
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if (view.getTag().toString().equals("On")) {
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view.setTag("Off");
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mApplication.closeSerialPort();
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try {
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mOutputStream.close();
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mOutputStream = null;
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} catch (Exception e) {
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e.printStackTrace();
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return;
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}
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powerButton.setChecked(false);
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} else if (view.getTag().toString().equals("Off")) {
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getSerialPort();
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}
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}
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};
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private android.view.View.OnClickListener backLightOnClick = new android.view.View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Switch view = (Switch) v;
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if (view.isChecked()) {
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// sendBackLight(1);
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if (0 < SerialPort.BackLight_ON()) {
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Toast.makeText(ConsoleActivity.this, "-1", Toast.LENGTH_SHORT).show();
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}
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} else {
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// sendBackLight(0);
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if (0 < SerialPort.BackLight_OFF()) {
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Toast.makeText(ConsoleActivity.this, "-1", Toast.LENGTH_SHORT).show();
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}
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}
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}
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};
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private android.view.View.OnTouchListener onTouch = new android.view.View.OnTouchListener() {
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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if (MotionEvent.ACTION_DOWN == event.getAction()) {
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v.setBackgroundResource(R.drawable.selected);
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if (mOutputStream == null) {
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Toast.makeText(ConsoleActivity.this, "Please Open Serial Port", android.widget.Toast.LENGTH_SHORT)
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.show();
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} else {
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setBuzzerData();
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}
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} else if (MotionEvent.ACTION_UP == event.getAction()) {
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v.setBackgroundResource(R.drawable.unselected);
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}
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return false;
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}
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};
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/**
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* Open the serial port, input and output streams
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*/
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private void getSerialPort() {
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mApplication = new Application();
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try {
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mSerialPort = mApplication.getSerialPort();
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mOutputStream = mSerialPort.getOutputStream();
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mInputStream = mSerialPort.getInputStream();
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mReadThread = new ReadThread();
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mReadThread.start();
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if (powerButton != null) {
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powerButton.setChecked(true);
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powerButton.setTag("On");
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}
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} catch (SecurityException e) {
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if (powerButton != null) {
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powerButton.setChecked(false);
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powerButton.setTag("Off");
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}
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DisplayError(R.string.error_security);
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} catch (IOException e) {
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if (powerButton != null) {
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powerButton.setChecked(false);
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powerButton.setTag("Off");
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}
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DisplayError(R.string.error_unknown);
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} catch (InvalidParameterException e) {
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if (powerButton != null) {
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powerButton.setChecked(false);
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powerButton.setTag("Off");
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}
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DisplayError(R.string.error_configuration);
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}
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}
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/**
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* send buzzer
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*/
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private void setBuzzerData() {
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byte[] sendBytes = SendDatas.AddSendData(Commands.buzzer.getCommand(), 250, 250,
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new byte[] { (byte) 2, (byte) 5, (byte) 1 });
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this.SendDatasList.add(sendBytes);
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/**
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* 2017.12.17 try { mOutputStream.flush();
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* mOutputStream.write(sendBytes);
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*
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* } catch (IOException e) { e.printStackTrace(); }
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*/
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}
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private void readDateTime() {
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byte[] sendBytes = SendDatas.AddSendData(Commands.ReadTime.getCommand(), 250, 250, new byte[] {});
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this.SendDatasList.add(sendBytes);
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}
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private byte[] sendData(int loopId, int linght) {
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byte[] sendBytes = SendDatas.AddSendData(Commands.regulationControl.getCommand(), 250, 250,
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new byte[] { (byte) loopId, (byte) linght });
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return sendBytes;
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}
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private void setData(int loopId, int linght) {
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byte[] sendBytes = sendData(loopId, linght);
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this.SendDatasList.add(sendBytes);
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}
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/**
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* 2015.12.10 读取温度
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*/
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private class SendThread extends Thread {
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@Override
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public void run() {
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super.run();
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while (true) {
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try {
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byte[] sendBytes = SendDatas.AddSendData(Commands.READ_TEMP_WITH_DRY1.getCommand(), 250, 250,
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new byte[] {});
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mOutputStream.flush();
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mOutputStream.write(sendBytes);
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sleep(1000);
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} catch (Exception e) {
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//
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continue;
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}
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}
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}
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}
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private class SendDatasThread extends Thread {
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@Override
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public void run() {
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super.run();
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while (true) {
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try {
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Thread.sleep(10);
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} catch (Exception e) {
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e.getMessage();
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}
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for (int i = 0; i < SendDatasList.size(); i++) {
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try {
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byte[] sendBytes = SendDatasList.get(i);
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try {
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mOutputStream.flush();
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mOutputStream.write(sendBytes);
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} catch (Exception e) {
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e.printStackTrace();
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}
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SendDatasList.remove(i);
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i--;
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} catch (Exception ex) {
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ex.getMessage();
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}
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}
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}
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}
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}
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/**
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* Read data thread
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*
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* @author 2017年12月19日
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*/
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private class ReadThread extends Thread {
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@Override
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public void run() {
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super.run();
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while (!isInterrupted()) {
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int size = 0;
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try {
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byte[] buffer = new byte[64];
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if (mInputStream == null) {
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return;
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}
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size = mInputStream.read(buffer);
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for (int i = 0; i < size - 1; i++) {
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if (i != 0) {
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if ((buffer[i] & 0xFF) == 0xAA && (buffer[i + 1] & 0xFF) == 0xAA) {
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//
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byte[] _bf = new byte[i];
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System.arraycopy(buffer, 0, _bf, 0, i);
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if (_bf.length >= 13) {
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int command = (buffer[7] & 0xFF) * 256 + (buffer[8] & 0xFF);
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if (command == Commands.ReadTimeFeedback.getCommand()
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|| command == Commands.DryContactInitiativeToSend.getCommand()
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|| command == Commands.READ_TEMP_WITH_DRY1_ACK.getCommand()
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|| command == Commands.InductorState.getCommand()
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|| command == Commands.SensorBack.getCommand()
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|| command == Commands.ClickState.getCommand()) {
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onDataReceived(buffer, size);
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}
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}
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byte[] _bf2 = new byte[size - i];
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System.arraycopy(buffer, i, _bf2, 0, size - i);
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if (_bf2.length >= 13) {
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int command = (buffer[7] & 0xFF) * 256 + (buffer[8] & 0xFF);
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if (command == Commands.ReadTimeFeedback.getCommand()
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|| command == Commands.DryContactInitiativeToSend.getCommand()
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|| command == Commands.READ_TEMP_WITH_DRY1_ACK.getCommand()
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|| command == Commands.InductorState.getCommand()
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|| command == Commands.SensorBack.getCommand()
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|| command == Commands.ClickState.getCommand()) {
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onDataReceived(buffer, size);
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}
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}
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}
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} else {
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if (size >= 13) {
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int command = (buffer[7] & 0xFF) * 256 + (buffer[8] & 0xFF);
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if (command == Commands.ReadTimeFeedback.getCommand()
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|| command == Commands.DryContactInitiativeToSend.getCommand()
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|| command == Commands.READ_TEMP_WITH_DRY1_ACK.getCommand()
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|| command == Commands.InductorState.getCommand()
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|| command == Commands.SensorBack.getCommand()
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|| command == Commands.ClickState.getCommand()) {
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onDataReceived(buffer, size);
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}
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}
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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return;
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}
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}
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}
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}
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protected void onDataReceived(final byte[] buffer, final int size) {
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runOnUiThread(new Runnable() {
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public void run() {
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int command = (buffer[7] & 0xFF) * 256 + (buffer[8] & 0xFF);
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if (command == Commands.ReadTimeFeedback.getCommand()) {
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// ReadDateTimeTextView.setText(
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// (buffer[12] & 0xFF) + "\\" + (buffer[13] & 0xFF) + "\\20"
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// + (buffer[11] & 0xFF) + " "
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// + (buffer[14] & 0xFF) + ":" + (buffer[15] & 0xFF) + ":" +
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// (buffer[16] & 0xFF));
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} else if (command == Commands.DryContactInitiativeToSend.getCommand()) {
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try {
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mOutputStream
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.write(SendDatas.AddSendData(Commands.DryContactInitiativeToSendFeedback.getCommand(),
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250, 250, new byte[] { (byte) 0xf8 }));
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} catch (Exception e) {
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e.printStackTrace();
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}
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if ((buffer[11] & 0xFF) == 1)
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radioButton1.setChecked(true);
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else
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radioButton1.setChecked(false);
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if ((buffer[12] & 0xFF) == 1)
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radioButton2.setChecked(true);
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else
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radioButton2.setChecked(false);
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if ((buffer[13] & 0xFF) == 1)
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radioButton3.setChecked(true);
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else
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radioButton3.setChecked(false);
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if ((buffer[14] & 0xFF) == 1)
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radioButton4.setChecked(true);
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else
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radioButton4.setChecked(false);
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if ((buffer[15] & 0xFF) == 1)
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radioButton5.setChecked(true);
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else
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radioButton5.setChecked(false);
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if ((buffer[16] & 0xFF) == 1)
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radioButton6.setChecked(true);
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else
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radioButton6.setChecked(false);
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} else if (command == Commands.READ_TEMP_WITH_DRY1_ACK.getCommand()) {// 读取温度
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if ((buffer[13] & 0xFF) == 0) {
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// 单位摄氏度
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T_TextView.setText((buffer[11] & 0xFF) + "℃");
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} else {
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// 华氏度
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T_TextView.setText((buffer[11] & 0xFF) + "℉");
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}
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} else if (command == Commands.SensorBack.getCommand()) {
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// 传感器灵敏度
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SSeekbar.setProgress(buffer[12] & 0xFF);
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Seekbar_value.setText((buffer[12] & 0xFF) + "");
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} else if (command == Commands.InductorState.getCommand()) {
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try {
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Btn_state.setBackgroundColor(Color.RED);
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((Inductor) Btn_state.getTag()).LastTime = Calendar.getInstance();
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} catch (Exception e) {
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}
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} else if (command == Commands.ClickState.getCommand()) {
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int key = buffer[12] & 0xFF;
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switch (key) {
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case 0:// 弹起
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key_state.setText("KEY_UP");
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Log.i("adf", "KEY_UP");
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break;
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case 1:// 按下
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key_state.setText("KEY_DOWN");
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Log.i("adf", "KEY_DOWN");
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break;
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case 2:// 长按
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key_state.setText("KEY_LONGPRESS");
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Log.i("adf", "KEY_LONGPRESS");
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break;
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}
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} else if (command == Commands.SET_TEMP_COMPENSATE_VALUE_ACK.getCommand()) {
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if ((buffer[11] & 0xFF) == 0xF5) {
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Toast.makeText(ConsoleActivity.this, "set compensate value failed", Toast.LENGTH_SHORT).show();
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}
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}
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}
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});
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}
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/**
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* Error message
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*
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* @param resourceId
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*/
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private void DisplayError(int resourceId) {
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AlertDialog.Builder b = new AlertDialog.Builder(this);
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b.setTitle("Error");
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b.setMessage(resourceId);
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b.setPositiveButton("OK", new OnClickListener() {
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public void onClick(DialogInterface dialog, int which) {
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// ConsoleActivity.this.finish();
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}
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});
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b.show();
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}
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@Override
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protected void onDestroy() {
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if (mReadThread != null)
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mReadThread.interrupt();
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mApplication.closeSerialPort();
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mSerialPort = null;
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super.onDestroy();
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}
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private android.view.View.OnTouchListener ReadTimeButtonOnTouch = new android.view.View.OnTouchListener() {
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@Override
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public boolean onTouch(View v, MotionEvent event) {
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// TODO Auto-generated method stub
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if (MotionEvent.ACTION_DOWN == event.getAction()) {
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v.setBackgroundResource(R.drawable.selected);
|
if (mOutputStream == null) {
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Toast.makeText(ConsoleActivity.this, "Please Open Serial Port", android.widget.Toast.LENGTH_SHORT)
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.show();
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} else {
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readDateTime();
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}
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} else if (MotionEvent.ACTION_UP == event.getAction()) {
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v.setBackgroundResource(R.drawable.unselected);
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}
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return false;
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}
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};
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public static Handler MainHandler = new Handler() {
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@Override
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public void handleMessage(Message msg) {
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super.handleMessage(msg);
|
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switch (msg.what) {
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case INDUCTOR_LEAVE:
|
Btn_state.setBackground(null);
|
break;
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default:
|
break;
|
}
|
}
|
|
};
|
}
|
