Im using the project from OpenNETCF.org to check when a new image is created in \\My Documents\\My Pictures by the camera. I have the following code (add a listBox and button to your form)
namespace OpenNETCFApplication1
{
using System;
using System.Drawing;
using System.Collections;
using System.Windows.Forms;
using System.Data;
using OpenNETCF;
using OpenNETCF.Drawing;
using OpenNETCF.Windows.Forms;
using OpenNETCF.IO;
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
private System.Windows.Forms.ListBox listBox1;
private System.Windows.Forms.MainMenu mainMenu1;
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.mainMenu1 = new System.Windows.Forms.MainMenu();
this.button1 = new System.Windows.Forms.Button();
this.listBox1 = new System.Windows.Forms.ListBox();
//
// button1
//
this.button1.Location = new System.Drawing.Point(88, 32);
this.button1.Text = "button1";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// listBox1
//
this.listBox1.Location = new System.Drawing.Point(72, 88);
this.listBox1.Size = new System.Drawing.Size(100, 93);
//
// Form1
//
this.Controls.Add(this.listBox1);
this.Controls.Add(this.button1);
this.Menu = this.mainMenu1;
this.Text = "Form1";
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
static void Main()
{
ApplicationEx.Run(new Form1());
}
FileSystemWatcher myWatcher = new FileSystemWatcher("\\My Documents\\My Pictures");
private void button1_Click(object sender, System.EventArgs e)
{
myWatcher.Filter = "*.jpg";
myWatcher.Created+=new FileSystemEventHandler(myWatcher_Created);
myWatcher.Changed+=new FileSystemEventHandler(myWatcher_Changed);
myWatcher.Deleted+=new FileSystemEventHandler(myWatcher_Deleted);
myWatcher.Renamed+=new RenamedEventHandler(myWatcher_Renamed);
myWatcher.EnableRaisingEvents = true;
}
private void myWatcher_Created(object sender, FileSystemEventArgs e)
{
listBox1.Items.Add(String.Format("File system event: File {0} {1}",
e.FullPath, e.ChangeType));
}
private void myWatcher_Changed(object sender, FileSystemEventArgs e)
{
/* listBox1.Items.Add(String.Format("File system event: File {0} {1}",
e.FullPath, e.ChangeType)); */
}
private void myWatcher_Deleted(object sender, FileSystemEventArgs e)
{
/* listBox1.Items.Add(String.Format("File system event: File {0} {1}",
e.FullPath, e.ChangeType)); */
}
private void myWatcher_Renamed(object sender, RenamedEventArgs e)
{
/* listBox1.Items.Add(String.Format("File system event: File {0} {1}",
e.FullPath, e.ChangeType)); */
}
}
}
the problem is the created event is never fired, and only fires when a new folder is created. Can anyone help?
Luke,
use the forums of openNETcf to get answers to your question. My experience is that you get real quick replies which help you to go on with your project.
Kind regards
Udo
Hello,
I have written a DLL on eVC++. And now I want to use this DLL in a .NET program. But by "Add Reference" I got an error, that says:
This is not a .NET assembly.
So my question is, is it possible to using a eVC++ DLL on .NET?
If yes, what should I do, and if not, is there another way to do with this problem?
Thanks all
from http://www.csharphelp.com/archives/archive52.html
Code:
Call Unmanaged Code. Part 1 - Simple DLLImport
By Vyacheslav Biktagirov
Managed world is beautiful, I have all classes I want in FrameWork.. But what if I want call some unmanaged code? For instance, I have DLL written in C++, and want use it from C#.
Let's look some code. Our DLL exports some function, in CDecl convention, that sums two integers:
extern "C" __declspec(dllexport) __cdecl int sum(int a,int b);
And, of course, we want reuse this code in C#. We must recall, that it is no "direct" way to call unmanaged code, but we must inform the compiler, what we want to call, how, and where is needed code located.
[DllImport("TestDll.dll", EntryPoint="sum",
ExactSpelling=false,CallingConvention=CallingConvention.Cdecl)]
static extern int sum(int a,int b);
and now we can call it like normal C# function.
x=5;
y=7;
z=sum(x,y); // x will receive 12
Here is full C# client code - tested for Beta2.
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Runtime.InteropServices;
namespace WindowsApplication6
{
///
/// Summary description for Form1.
///
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.TextBox textBox2;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.TextBox textBox3;
///
/// Required designer variable.
///
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
}
///
/// Clean up any resources being used.
///
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
///
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.textBox1 = new System.Windows.Forms.TextBox();
this.label1 = new System.Windows.Forms.Label();
this.textBox2 = new System.Windows.Forms.TextBox();
this.label2 = new System.Windows.Forms.Label();
this.textBox3 = new System.Windows.Forms.TextBox();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(64, 192);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(144, 64);
this.button1.TabIndex = 0;
this.button1.Text = "call sum";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(40, 120);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(72, 22);
this.textBox1.TabIndex = 1;
this.textBox1.Text = "2";
//
// label1
//
this.label1.Location = new System.Drawing.Point(128, 128);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(16, 16);
this.label1.TabIndex = 2;
this.label1.Text = "+";
//
// textBox2
//
this.textBox2.Location = new System.Drawing.Point(152, 120);
this.textBox2.Name = "textBox2";
this.textBox2.Size = new System.Drawing.Size(56, 22);
this.textBox2.TabIndex = 3;
this.textBox2.Text = "3";
//
// label2
//
this.label2.Location = new System.Drawing.Point(224, 120);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(24, 23);
this.label2.TabIndex = 4;
this.label2.Text = "=";
//
// textBox3
//
this.textBox3.Location = new System.Drawing.Point(248, 120);
this.textBox3.Name = "textBox3";
this.textBox3.Size = new System.Drawing.Size(112, 22);
this.textBox3.TabIndex = 5;
this.textBox3.Text = "5";
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 15);
this.ClientSize = new System.Drawing.Size(576, 322);
this.Controls.AddRange(new System.Windows.Forms.Control[] {this.textBox3,this.label2,this.textBox2,this.label1,this.textBox1,this.button1});
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
}
#endregion
///
/// The main entry point for the application.
///
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
#region My Code
#region Dll Imports
[DllImport("TestDll.dll", EntryPoint="sum",
ExactSpelling=false,CallingConvention=CallingConvention.Cdecl)]
static extern int sum(int a,int b);
#endregion
#region Button Click Events
private void button1_Click(object sender, System.EventArgs e)
{
textBox3.Text=(int.Parse(textBox1.Text)+int.Parse(textBox2.Text)).ToString();
}
#endregion
#endregion
}
}
It sounds very simple, becouse "int" is isomorphic type, says, int in C# and ind C++ is identical. What we can do, when we want operate non-isomorhic types, like String? Recall, that .NET string is some Class, while C++ string is char*,or wchar_t*,or BSTR, .. String may be embedded in a structure, or pointed by pointer, or even something more exotic. Let's call some string function.
[DllImport("Advapi32.dll", EntryPoint="GetUserName", ExactSpelling=false,
SetLastError=true)]
static extern bool GetUserName(
[MarshalAs(UnmanagedType.LPArray)] byte[] lpBuffer,
[MarshalAs(UnmanagedType.LPArray)] Int32[] nSize );
This function receives two parameters: char* and int*. Becouse we must allocate char* buffer and receive string by pointer, we can't use UnmanagedType.LPStr attribute, so we pass ANSI string as byte array. int* is more simple-it's 1-element Int32 array. Let's call it:
private void button2_Click(object sender, System.EventArgs e)
{
byte[] str=new byte[20];
Int32[] len=new Int32[1];
len[0]=20;
GetUserName(str,len);
MessageBox.Show(System.Text.Encoding.ASCII.GetString(str));
}
We allocate 20 bytes for receiving ANSI string,one element in Int32 array, set 20 as max string length and call it. For receiving string from byte array I used Text.Encoding.ASCII class.
OK, so been trying to figure out what happens when you use SEUS.
It checks for internet connection by loading this URL:
Code:
http://emma.extranet.sonyericsson.com/ns/no-cache
I've figured out quite a bit.
Sony Ericsson has implemented something called Tampered Device Service.
This checks if the devices has been tampered with.
This service works from this server:
Code:
tds.sonyericsson.com
Then for the actual firmware download.
This is done by downloading 2 *.ser.gz which tells SEUS what Software customization to get and is sessions specific.
The customization ser.gz file looks something like this:
Code:
CDA=1233-7027_NjKhzOzTUsfXvPg40lyh6aTl.ser.gz
And it's downloaded from:
Code:
emma.extranet.sonyericsson.com
It's done via some sort of search mechanism on the server.
That looks like this:
Code:
ns/usdoe1/2/script/search/TAC8=35941903/CDA=1233-7027_By5JACZqd1R7JOpLu6qvwK8N.ser.gz
After that it's downloading the actual firmware files.
They are downloaded in bin format which I haven't been able to unpack yet.
They are also downloaded from the emma server and is named something like:
Code:
277795427_k9ABo3YVh+8klYUKwllGLDcJ.bin - ~14.3 MB
277835617_ZpJseUr9e09U5h2Cz81+5vcT.bin ~149 MB
Then it does a netbios call which has some sort of HEX code.
And then check the Internet connection again:
Code:
http://emma.extranet.sonyericsson.com/ns/no-cache
Now it starts up a service called:
Code:
/fq/ServiceClientDbServlet
This service runs from this server:
Code:
ma3.extranet.sonyericsson.com
This last part is done twice in a row.
Inside one of the *ser.gz files is a *.ser file which contains some code and instructions. Some parts is encrypted but most of the code is not.
See the complete code in post #2
I don't quite know what to do with all this info yet.
But hopefully something useful will come of this.
Just wanted to share a bit of my knowledge, hope it's useful for some of you here.
Code:
import com.sonyericsson.cs.ma.tess.api.ServiceException;
import com.sonyericsson.cs.ma.tess.api.ServiceRuntimeException;
import com.sonyericsson.cs.ma.tess.api.TessFile;
import com.sonyericsson.cs.ma.tess.api.UI;
import com.sonyericsson.cs.ma.tess.api.device.IdentificationResult;
import com.sonyericsson.cs.ma.tess.api.inject.InjectConfigValue;
import com.sonyericsson.cs.ma.tess.api.inject.InjectRef;
import com.sonyericsson.cs.ma.tess.api.inject.IncludeFor;
import com.sonyericsson.cs.ma.tess.api.inject.ServiceMethod;
import com.sonyericsson.cs.ma.tess.api.logging.Logging;
import com.sonyericsson.cs.ma.tess.api.protocols.DataArea;
import com.sonyericsson.cs.ma.tess.api.protocols.ProtocolFactory;
import com.sonyericsson.cs.ma.tess.api.protocols.VersionResponse;
import com.sonyericsson.cs.ma.tess.api.protocols.s1.S1Protocol;
import com.sonyericsson.cs.ma.tess.api.protocols.s1.S1Protocol.ShutdownMode;
import com.sonyericsson.cs.ma.tess.api.secs.SECSUnitData;
import com.sonyericsson.cs.ma.tess.api.secs.SECSUtil;
import com.sonyericsson.cs.ma.tess.api.service.ServiceResult;
import com.sonyericsson.cs.ma.tess.api.service.ServiceResultType;
import com.sonyericsson.cs.ma.tess.api.service.ServiceType;
import com.sonyericsson.cs.ma.tess.api.statistics.DiagnosticsUtil;
import com.sonyericsson.cs.ma.tess.api.statistics.StatisticsUtil;
import com.sonyericsson.cs.ma.tess.api.statistics.StatisticsUtil.SoftwareComponent;
import com.sonyericsson.cs.ma.tess.api.ta.TAUnit;
import com.sonyericsson.cs.ma.tess.api.util.StringUtil;
import com.sonyericsson.cs.ma.tess.api.x10.MarlinCertificateUpdate;
import com.sonyericsson.cs.ma.tess.api.zip.ZipFileUtil;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.w3c.dom.Document;
/**
* S1 QSD8250 eSheep platform Main Services implementation.
*
* Services in this logic implemented for use in COMMERCIAL services!
*
*/
public class S1QSD8250eSheepMainServicesLIVE
{
@InjectRef
private ProtocolFactory aProtocolFactory;
@InjectRef
private UI aUI;
@InjectRef
private Logging aLogger;
@InjectRef
private IdentificationResult aIdentifiers;
@InjectRef
private ZipFileUtil aZipFileUtil;
@InjectRef
private static DiagnosticsUtil aDiagnostics;
@InjectRef
private StatisticsUtil aStatistics;
@InjectRef
private SECSUtil aSECS;
@InjectRef
private StringUtil aStringUtil;
@InjectRef
private ClientEnvironment aClientEnvironment;
@InjectRef
private MarlinCertificateUpdate marlinCertUpdate;
// File references
// Loader reference
@InjectConfigValue("cLOADER")
private TessFile aLoader;
// App-SW reference - Exclude from Activation
@IncludeFor([ServiceType.CUSTOMIZE, ServiceType.SOFTWARE_UPDATE,
ServiceType.SOFTWARE_UPDATE_CONTENT_REFRESH])
@InjectConfigValue("cAPP_SW")
private TessFile aAppSW;
// FSP Reference - Exclude from Activation
@IncludeFor([ServiceType.CUSTOMIZE, ServiceType.SOFTWARE_UPDATE,
ServiceType.SOFTWARE_UPDATE_CONTENT_REFRESH])
@InjectConfigValue("cFSP")
private TessFile aFSP;
// miscTA units
// Startup/Shutdown flag used for indicating successful flash.
@InjectConfigValue("cTA_FLASH_STARTUP_SHUTDOWN_RESULT")
private String aStrTaFlashStartShutdownResult;
// Startup/Shutdown flag used for indicating successful flash.
@InjectConfigValue("cTA_EDREAM_FLASH_IN_PROGRESS")
private String aStrTaEDreamFlashStartShutdownResult;
// SIMlock data unit
@InjectConfigValue("cTA_SIMLOCK_DATA")
private String aStrTaSimlockData;
// Loose temp data unit
@InjectConfigValue("cTA_LOOSE_TEMP")
private String aStrTaLooseTemp;
// TA_APPLICATION_BUFFER_DATA_ARRAY[2]
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY2")
private String aStrTaApplicationBufferDataArray2;
// TA_APPLICATION_BUFFER_DATA_ARRAY[3]
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY3")
private String aStrTaApplicationBufferDataArray3;
// TA_MARLIN_DRM_KEY_UPDATE_FLAG
@InjectConfigValue("cTA_MARLIN_DRM_KEY_UPDATE_FLAG")
private String aStrTaMarlinDRMKeyUpdateFlag;
// Parameter names
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY0_NAME")
private String aTaApplicationBufferDataArray0Name;
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY1_NAME")
private String aTaApplicationBufferDataArray1Name;
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY2_NAME")
private String aTaApplicationBufferDataArray2Name;
@InjectConfigValue("cTA_APPLICATION_BUFFER_DATA_ARRAY3_NAME")
private String aTaApplicationBufferDataArray3Name;
@InjectConfigValue("cTA_SIMLOCK_DATA_NAME")
private String aTaSimlockDataName;
@InjectConfigValue("cTA_LOOSE_TEMP_NAME")
private String aTaLooseTempName;
@InjectConfigValue("cVERSION_RESPONSE")
private String aVersionResponseName;
// miscTA unit values
// Startup/Shutdown flag, cTA_FLASH_STARTUP_SHUTDOWN_RESULT, values
@InjectConfigValue("cTA_FLASH_STARTUP_SHUTDOWN_RESULT_ONGOING_VALUE")
private String aTaFlashStartupShutdownResultOngoingValue;
@InjectConfigValue("cTA_FLASH_STARTUP_SHUTDOWN_RESULT_FINISHED_VALUE")
private String aTaFlashStartupShutdownResultFinishedValue;
// Startup/Shutdown flag, cTA_EDREAM_FLASH_STARTUP_SHUTDOWN_RESULT, values
@InjectConfigValue("cTA_EDREAM_FLASH_FLASH_IN_PROGRESS_ONGOING")
private String aTaEDreamFlashStartupShutdownResultOngoingValue;
@InjectConfigValue("cTA_EDREAM_FLASH_FLASH_IN_PROGRESS_COMPLETED")
private String aTaEDreamFlashStartupShutdownResultFinishedValue;
// Update.xml values
// File name
private static String UPDATE_XML_FILE_NAME = "update.xml";
// NOERASE tag value
private static String UPDATE_XML_NOERASE_TAG = "NOERASE";
// SIMLOCK tag value
private static String UPDATE_XML_SIMLOCK_TAG = "SIMLOCK";
// PRESERVECACHE tag value
private static String UPDATE_XML_PRESERVECACHE_TAG = "PRESERVECACHE";
// UI Progress texts
@InjectConfigValue("cSEND_DATA")
private String aSendDataText;
@InjectConfigValue("cSEND_DATA_DONE")
private String aSendDataDoneText;
@InjectConfigValue("cSERVICE_FINALIZING")
private String aServiceFinalizingText;
@InjectConfigValue("cSERVICE_FINALIZING_DONE")
private String aServiceFinalizingDoneText;
@InjectConfigValue("cSERVICE_INITIALIZATION")
private String aServiceInitializationText;
@InjectConfigValue("cSERVICE_INITIALIZATION_DONE")
private String aServiceInitializationDoneText;
/**
* ACTIVATION
*
*/
@ServiceMethod(ServiceType.ACTIVATION)
public ServiceResult activation() throws ServiceException
{
boolean vDoActivation = true;
showInitServiceText();
try
{
S1Protocol vS1 = aProtocolFactory.getProtocol(S1Protocol.class);
int vTaSimlockData = Integer.parseInt(aStrTaSimlockData);
int vTaLooseTemp = Integer.parseInt(aStrTaLooseTemp);
int vTaApplicationBufferDataArray2 =
Integer.parseInt(aStrTaApplicationBufferDataArray2);
int vTaApplicationBufferDataArray3 =
Integer.parseInt(aStrTaApplicationBufferDataArray3);
// Check if activation is needed?
// Send loader
vS1.sendFile(aLoader);
vS1.openDataArea(DataArea.MISC_TA);
// Read the SIMlock data from TA_SIMLOCK_DATA
byte[] vSIMlockData = vS1.readDataArea(vTaSimlockData);
if (vSIMlockData != null && vSIMlockData.length >= 20)
{
// Check 20 first bytes (if set to 0)
for (int vI = 0; vI < 20; vI++)
{
if (vSIMlockData[vI] != 0)
{
vDoActivation = false;
break;
}
}
}
else
{
aLogger
.error("Could not determine if activation is needed. Not possible to read enough data.");
throw new ServiceRuntimeException("Error when activating phone.");
}
// Do activation?
if (vDoActivation)
{
// Verify that the dongle is present
aSECS.ensureDongleReady();
String vIMEI = aIdentifiers.getIMEI();
SECSUnitData[] vInputData = getS1SIMLockSignatureInputData(vS1);
SECSUnitData[] vOutputData =
vS1.getS1SIMLockSignature(vInputData, vIMEI);
if (vOutputData != null && vOutputData.length > 6)
{
byte[] vEmpty = new byte[1];
vEmpty[0] = 0x00;
vS1.writeToDataArea(vTaApplicationBufferDataArray2, vEmpty);
vS1.writeToDataArea(
vTaApplicationBufferDataArray3,
vOutputData[3].getUnitData());
vS1
.writeToDataArea(vTaSimlockData, vOutputData[4]
.getUnitData());
vS1.writeToDataArea(vTaLooseTemp, vOutputData[5].getUnitData());
}
else
{
aLogger.error("Not enough data in response from SECS server.");
throw new ServiceRuntimeException(
"Error occured when communicating with server.");
}
}
else
{
aUI
.showText("ACTIVATION NOT NEEDED! This unit has been "
+ "activated already. The service is exiting without execution.");
}
showFinalizingText();
vS1.closeDataArea();
vS1.shutdownDevice(ShutdownMode.DISCONNECT);
}
catch (ServiceException pEx)
{
aLogger.error("Exception when executing ACTIVATION service.", pEx);
throw pEx;
}
return ServiceResult.SUCCESSFUL;
}
/**
* CUSTOMIZE
*
*/
@ServiceMethod(ServiceType.CUSTOMIZE)
public ServiceResult customize() throws ServiceException
{
showInitServiceText();
ServiceResult vServiceResult =
new ServiceResult(
ServiceResultType.SUCCESSFUL,
"Customize EXECUTED! ACTIVATION NEEDED!",
null);
try
{
S1Protocol vS1 = aProtocolFactory.getProtocol(S1Protocol.class);
int vTaSimlockData = Integer.parseInt(aStrTaSimlockData);
int vTaLooseTemp = Integer.parseInt(aStrTaLooseTemp);
showSendingDataText();
// Send loader
vS1.sendFile(aLoader);
vS1.openDataArea(DataArea.MISC_TA);
readDID(vS1);
updateMartinKey(vS1);
setFlashStartupShutdownFlagOngoing(vS1);
// Send App-SW
sendFile(vS1, aAppSW);
// Send FSP
if ("false".equalsIgnoreCase(aFSP.getProperty("SIMLockCustomized"))
&& "true".equalsIgnoreCase(aIdentifiers
.getIdentifier("SIMLockReusable")))
{
// quick-customize
String[] vExcludeTags = new String[1];
vExcludeTags[0] = UPDATE_XML_SIMLOCK_TAG;
String[] vFilesToExcludeFromFSP = parseFile(aFSP, vExcludeTags);
// Send FSP
sendZipFile(vS1, aFSP, vFilesToExcludeFromFSP);
vServiceResult =
new ServiceResult(
ServiceResultType.SUCCESSFUL,
"Quick Customize EXECUTED! NO ACTIVATION NEEDED!",
null);
}
else
{
// customize
// Tamper the simlock data
tamperSimlockData(vS1);
// Set the simlock data unit id to loose temp
aFSP.modifyData(vTaSimlockData, vTaLooseTemp);
sendFile(vS1, aFSP);
}
setFlashStartupShutdownFlagFinished(vS1);
showSendingDataTextDone();
showFinalizingText();
vS1.closeDataArea();
vS1.shutdownDevice(ShutdownMode.DISCONNECT);
storeSoftwareAfterStatistics();
}
catch (ServiceException pEx)
{
aLogger.error("Exception when executing CUSTOMIZE service.", pEx);
throw pEx;
}
return vServiceResult;
}
/**
* SOFTWARE UPDATE
*
*/
@ServiceMethod(ServiceType.SOFTWARE_UPDATE)
public ServiceResult softwareUpdate() throws ServiceException
{
showInitServiceText();
try
{
S1Protocol vS1 = aProtocolFactory.getProtocol(S1Protocol.class);
showSendingDataText();
// Send loader
vS1.sendFile(aLoader);
vS1.openDataArea(DataArea.MISC_TA);
readDID(vS1);
updateMartinKey(vS1);
// Search the APP-SW zip file for xml file and metadata. Exclude user
// data
String[] vExcludeTags = new String[1];
vExcludeTags[0] = UPDATE_XML_NOERASE_TAG;
String[] vFilesToExcludeFromAPPSW = parseFile(aAppSW, vExcludeTags);
// Search the FSP zip file for xml file and metadata. Exclude user data
// and simlock if existing
vExcludeTags = new String[2];
vExcludeTags[0] = UPDATE_XML_NOERASE_TAG;
vExcludeTags[1] = UPDATE_XML_SIMLOCK_TAG;
String[] vFilesToExcludeFromFSP = parseFile(aFSP, vExcludeTags);
setFlashStartupShutdownFlagOngoing(vS1);
// Send App-SW
// Anything to exclude?
if (vFilesToExcludeFromAPPSW != null
&& vFilesToExcludeFromAPPSW.length > 0)
{
sendZipFile(vS1, aAppSW, vFilesToExcludeFromAPPSW);
}
else
{
sendFile(vS1, aAppSW);
}
// Send FSP
sendZipFile(vS1, aFSP, vFilesToExcludeFromFSP);
setFlashStartupShutdownFlagFinished(vS1);
showSendingDataTextDone();
showFinalizingText();
vS1.closeDataArea();
vS1.shutdownDevice(ShutdownMode.DISCONNECT);
storeSoftwareAfterStatistics();
}
catch (ServiceException pEx)
{
aLogger
.error("Exception when executing SOFTWARE UPDATE service.", pEx);
throw pEx;
}
return ServiceResult.SUCCESSFUL;
}
/**
* SOFTWARE UPDATE CONTENT REFRESH
*
*/
@ServiceMethod(ServiceType.SOFTWARE_UPDATE_CONTENT_REFRESH)
public ServiceResult softwareUpdateContentRefresh() throws ServiceException
{
showInitServiceText();
try
{
S1Protocol vS1 = aProtocolFactory.getProtocol(S1Protocol.class);
showSendingDataText();
// Send loader
vS1.sendFile(aLoader);
vS1.openDataArea(DataArea.MISC_TA);
readDID(vS1);
updateMartinKey(vS1);
// Search the FSP zip file for xml file and metadata. Exclude
// simlock if existing
String[] vExcludeTags = new String[0];
aLogger.debug("isSwapEnabled is: "
+ aClientEnvironment.isSwapEnabled());
// Check the client environment.
if (!aClientEnvironment.isSwapEnabled())
{
aLogger.debug("Cache partition will be preserved.");
vExcludeTags = new String[1];
vExcludeTags[0] = UPDATE_XML_PRESERVECACHE_TAG;
}
// Temporarily catch the exception
String[] vFilesToExcludeFromAPPSW = parseFile(aAppSW, vExcludeTags);
vExcludeTags = new String[1];
vExcludeTags[0] = UPDATE_XML_SIMLOCK_TAG;
String[] vFilesToExcludeFromFSP = parseFile(aFSP, vExcludeTags);
setFlashStartupShutdownFlagOngoing(vS1);
// Anything to exclude?
if (vFilesToExcludeFromAPPSW != null
&& vFilesToExcludeFromAPPSW.length > 0)
{
sendZipFile(vS1, aAppSW, vFilesToExcludeFromAPPSW);
}
else
{
sendFile(vS1, aAppSW);
}
// Send FSP
sendZipFile(vS1, aFSP, vFilesToExcludeFromFSP);
setFlashStartupShutdownFlagFinished(vS1);
showSendingDataTextDone();
showFinalizingText();
vS1.closeDataArea();
vS1.shutdownDevice(ShutdownMode.DISCONNECT);
storeSoftwareAfterStatistics();
}
catch (ServiceException pEx)
{
aLogger
.error(
"Exception when executing SOFTWARE UPDATE CONTENT REFRESH service.",
pEx);
throw pEx;
}
return ServiceResult.SUCCESSFUL;
}
/**
* Private help method to get DID data from device, if available.
*
*/
private void readDID(S1Protocol pS1)
{
byte[] vEmptyUnit = new byte[0];
List<TAUnit> vUnits = new ArrayList<TAUnit>();
aLogger.debug("Reading diagnostic data.");
final int vLastUnit = 10009;
final int vFirstUnit = 10000;
for (int vUnit = vFirstUnit; vUnit <= vLastUnit; vUnit++)
{
try
{
byte[] vData = pS1.readDataArea(vUnit);
if (vData != null && vData.length > 0)
{
pS1.writeToDataArea(vUnit, vEmptyUnit);
vUnits.add(new TAUnit(vUnit, vData));
}
}
catch (ServiceException vServiceException)
{
}
}
if (vUnits.size() > 0)
{
byte[] vDiagnosticData;
try
{
aLogger.debug("Diagnostic data found, sending diagnostic data.");
vDiagnosticData = aDiagnostics.createDiagnosticData(vUnits);
aDiagnostics.storeDiagnostic(aIdentifiers.getIMEI(), aIdentifiers
.getApplicationSoftwareID(), aIdentifiers
.getApplicationSoftwareRev(), vDiagnosticData, "06");
}
catch (ServiceException pEx)
{
}
}
}
/**
* Private help method to tamper the simlock data.
*
*/
private void tamperSimlockData(S1Protocol pS1) throws ServiceException
{
int vTaSimlockData = Integer.parseInt(aStrTaSimlockData);
// Read the SIMlock data from TA_SIMLOCK_DATA
byte[] vSIMlockData = pS1.readDataArea(vTaSimlockData);
if (vSIMlockData != null && vSIMlockData.length > 0)
{
// Tamper 20 first bytes (set to 0)
// Make sure enough data is read
if (vSIMlockData.length >= 20)
{
for (int vI = 0; vI < 20; vI++)
{
vSIMlockData[vI] = 0;
}
}
else
{
throw new ServiceRuntimeException(
"Data read, but not enough to tamper.");
}
// Write back the tampered SIMlock data to TA_SIMLOCK_DATA
pS1.writeToDataArea(vTaSimlockData, vSIMlockData);
}
else
{
throw new ServiceRuntimeException("Could not read data.");
}
}
/**
* Private help method to get S1 SIMlock signature input data from device.
*
*/
private SECSUnitData[] getS1SIMLockSignatureInputData(S1Protocol pS1)
throws ServiceException
{
SECSUnitData[] vSECSUnitData = new SECSUnitData[7];
int vTaSimlockData = Integer.parseInt(aStrTaSimlockData);
int vTaLooseTemp = Integer.parseInt(aStrTaLooseTemp);
int vTaApplicationBufferDataArray3 =
Integer.parseInt(aStrTaApplicationBufferDataArray3);
byte[] vEmpty = new byte[1];
vEmpty[0] = 0x00;
vSECSUnitData[0] =
new SECSUnitData(aTaApplicationBufferDataArray0Name, vEmpty);
vSECSUnitData[1] =
new SECSUnitData(aTaApplicationBufferDataArray1Name, vEmpty);
vSECSUnitData[2] =
new SECSUnitData(aTaApplicationBufferDataArray2Name, vEmpty);
byte[] vInputUnitData = pS1.readDataArea(vTaApplicationBufferDataArray3);
vSECSUnitData[3] =
new SECSUnitData(aTaApplicationBufferDataArray3Name, vInputUnitData);
vInputUnitData = pS1.readDataArea(vTaSimlockData);
vSECSUnitData[4] = new SECSUnitData(aTaSimlockDataName, vInputUnitData);
vInputUnitData = pS1.readDataArea(vTaLooseTemp);
vSECSUnitData[5] = new SECSUnitData(aTaLooseTempName, vInputUnitData);
VersionResponse vVersionResponse = pS1.getVersionResponse();
byte[] vVersionResponseArray =
vVersionResponse.getVersionResponseAsBytes();
vInputUnitData = vVersionResponseArray;
vSECSUnitData[6] = new SECSUnitData(aVersionResponseName, vInputUnitData);
return vSECSUnitData;
}
/**
* Parses the specified file for a xml metadata file and the parses the xml
* file for the tags defined. Tag values are then returned as a string array.
*
*/
private String[] parseFile(TessFile pFile, String[] pTags)
throws ServiceException
{
ArrayList<String> vResult = new ArrayList<String>();
Document vUpdateXML =
aZipFileUtil.getXMLFile(pFile, UPDATE_XML_FILE_NAME);
if (vUpdateXML != null)
{
if (pTags != null)
{
for (String vTag : pTags)
{
String[] vFilesFound =
aZipFileUtil.getXMLTextContentByTagName(vUpdateXML, vTag);
if (vFilesFound != null && vFilesFound.length > 0)
{
aLogger.debug("Found files to exclude from "
+ pFile.getFileName()
+ " from tag "
+ vTag
+ " in "
+ UPDATE_XML_FILE_NAME
+ ":");
for (String vFileName : vFilesFound)
{
aLogger.debug(vFileName);
}
vResult.addAll(Arrays.asList(vFilesFound));
}
}
}
}
else
{
aLogger.debug("No " + UPDATE_XML_FILE_NAME + " found");
// throw new
throw new ServiceRuntimeException("Could not find a "
+ UPDATE_XML_FILE_NAME
+ " in the zip file, abort.");
}
return vResult.toArray(new String[vResult.size()]);
}
private void updateMartinKey(S1Protocol pS1) throws ServiceException
{
int vTaMarlinDRMKeyUpdateFlag =
Integer.parseInt(aStrTaMarlinDRMKeyUpdateFlag);
byte[] vFlagValue = null;
pS1.openDataArea(DataArea.MISC_TA);
// check the flag
try
{
vFlagValue = pS1.readDataArea(vTaMarlinDRMKeyUpdateFlag);
if (vFlagValue != null
&& aStringUtil
.convertByteArrayToString(vFlagValue)
.equalsIgnoreCase("01"))
{
// updated already
return;
}
}
catch (ServiceException vServiceException)
{
// exception indicates no update has been done
}
// check if update is available for this unit
if (marlinCertUpdate.isNewCertificateAvailable())
{
// update the cert
InputStream vTAFileInputStream =
marlinCertUpdate.getCertificateTAInputStream();
pS1.sendTAFileFromStream(vTAFileInputStream);
aLogger.debug("Marlin key updated.");
}
// set the flag as updated
pS1.writeToDataArea(vTaMarlinDRMKeyUpdateFlag, aStringUtil
.convertStringToByteArray("0x01"));
return;
}
/**
* Private help method to set the flash ongoing flag to ongoing.
*
* @throws ServiceException
*
*/
private void setFlashStartupShutdownFlagOngoing(S1Protocol pS1)
throws ServiceException
{
int vTaFlashStartupShutdownResult =
Integer.parseInt(aStrTaFlashStartShutdownResult);
int vTaEDreamFlashStartupShutdownResult =
Integer.parseInt(aStrTaEDreamFlashStartShutdownResult);
// Set the TA_FLASH_STARTUP_SHUTDOWN_RESULT (2227) flag to 0xA0000000 to
// indicate
// flash ongoing
pS1
.writeToDataArea(
vTaFlashStartupShutdownResult,
aStringUtil
.convertStringToByteArray(aTaFlashStartupShutdownResultOngoingValue));
// Set the 10100 flag specific for eDream
// Set the TA_EDREAM_FLASH_STARTUP_SHUTDOWN_RESULT (10100) flag to 0x01 to
// indicate
// flash ongoing
pS1
.writeToDataArea(
vTaEDreamFlashStartupShutdownResult,
aStringUtil
.convertStringToByteArray(aTaEDreamFlashStartupShutdownResultOngoingValue));
}
/**
* Private help method to set the flash ongoing flag to finished.
*
* @throws ServiceException
*
*/
private void setFlashStartupShutdownFlagFinished(S1Protocol pS1)
throws ServiceException
{
int vTaFlashStartupShutdownResult =
Integer.parseInt(aStrTaFlashStartShutdownResult);
int vTaEDreamFlashStartupShutdownResult =
Integer.parseInt(aStrTaEDreamFlashStartShutdownResult);
// Set the TA_FLASH_STARTUP_SHUTDOWN_RESULT (2227) flag to 0xAA000000 to
// indicate
// flash finished
pS1
.writeToDataArea(
vTaFlashStartupShutdownResult,
aStringUtil
.convertStringToByteArray(aTaFlashStartupShutdownResultFinishedValue));
// Set the 10100 flag specific for eDream
// Set the TA_EDREAM_FLASH_STARTUP_SHUTDOWN_RESULT (10100) flag to 0x00 to
// indicate flash finished
pS1
.writeToDataArea(
vTaEDreamFlashStartupShutdownResult,
aStringUtil
.convertStringToByteArray(aTaEDreamFlashStartupShutdownResultFinishedValue));
}
/**
* Private help method to store software and CDF ids and versions.
*
*/
private void storeSoftwareAfterStatistics()
{
String vAPPSWId = aAppSW.getProperty("Id");
String vAPPSWVer = aAppSW.getVersion();
String vCDFId = aFSP.getProperty("CDFId");
String vCDFVer = aFSP.getProperty("CDFVer");
if (vAPPSWId != null)
{
aStatistics.storeSoftwareAfter(
SoftwareComponent.SW1,
vAPPSWId,
vAPPSWVer);
}
if (vCDFId != null)
{
aStatistics.storeCustomizationAfter(vCDFId, vCDFVer);
}
}
private void sendZipFile(
S1Protocol pS1,
TessFile pFile,
String[] pFilesToExclude) throws ServiceException
{
aLogger.debug("Sending "
+ pFile.getFileName()
+ ", "
+ pFile.getVersion());
pS1.sendZipFile(pFile, pFilesToExclude);
}
private void sendFile(S1Protocol pS1, TessFile pFile)
throws ServiceException
{
aLogger.debug("Sending "
+ pFile.getFileName()
+ ", "
+ pFile.getVersion());
pS1.sendFile(pFile);
}
/**
* Private help method to display start sending data text.
*
*/
private void showSendingDataText()
{
aUI.showText(aSendDataText);
}
/**
* Private help method to display start sending data done text.
*
*/
private void showSendingDataTextDone()
{
aUI.showText(aSendDataDoneText);
}
/**
* Private help method to display start up and initialization text.
*
*/
private void showInitServiceText()
{
aUI.showText(aServiceInitializationText);
aUI.showText(aServiceInitializationDoneText);
aUI.showText("");
}
/**
* Private help method to display please wait text.
*
*/
private void showFinalizingText()
{
aUI.showText("");
aUI.showText(aServiceFinalizingText);
aUI.showText(aServiceFinalizingDoneText);
}
}
Reserved for future use.
wow seems u done some packet sniffing...
may be u should contact Bin4ry regarding this... he is involved in FreeXperia Project for Arc/Play...
i am sure he can shed some more light on this matter...
Figured out the *.bin files is the actual files that also goes in the blob_fs folder:
Code:
%programfiles%\Sony Ericsson\Update Service\db\
So they are decryptable using the known method.
Tampered Device Service does in fact check for Root and custom software.
Don't know if this will have an effect in the updating process from SEUS.
So, it's a bad news huh. Keep looking. Thanks for the info.
Sent from my X10i using XDA App
Confirmed that devices that has been rooted and modified in software will not be eligible for 2.3.3 update. You will have to flash back a stock unrooted firmware before updating to 2.3.3
Of course. SE said that in their blog. Better backup all data in SD Card and format it too. I don't think the SEUS' intelligent enough to check out that the SD Card contains CyanogenMod folder as busybox and xRecovery
EDIT: I tried to find the update 2.1 package in my computer after repaired my phone for several times and I can't find it. It's of course that it's deleted as soon as the update completed.
I believe SEUS works like the Flash Tool and Pay-Per-Update service through fastgsm.com and davince.
Flash Tool requires you to provide the firmware and place the sin files in the correct location.
Pay service requires a fee to install the correct sin files/firmware.
SEUS requires a CDA to determine which sin files/firmware to install.
I beg that the FlashTool works like SEUS cause without SEUS and other update services, where is FlashTool come from?
But what if SEUS change its method? Well, i still want to update and we will see how it goes.
Sent from my X10i using XDA App
Whatever method they choose, they can't close the door behind them. They need the access too. Flash Tool can be updated.
Nor would google allow that. JMHO
Yes, FT can be updated but it's development is kinda dead as of now, and we don't even have its source codes, so the other developers can't update it. Unless if Androxyde and Bin4ry want to work on FT again.
Hzu said:
Yes, FT can be updated but it's development is kinda dead as of now, and we don't even have its source codes, so the other developers can't update it. Unless if Androxyde and Bin4ry want to work on FT again.
Click to expand...
Click to collapse
Why are the devs acting like this is an issue? The Flash Tool already works on the ARC, so what are you worried about?
Work on Arc no mean it can work on X10, just like Arc has bootloader unlocked but no mean X10 can when update to 2.3.3
silveraero said:
Work on Arc no mean it can work on X10, just like Arc has bootloader unlocked but no mean X10 can when update to 2.3.3
Click to expand...
Click to collapse
You totally missed the point. The bootloader or root has NEVER mattered. When the NEVER has happened, then start your *****ing.
agentJBM said:
Why are the devs acting like this is an issue? The Flash Tool already works on the ARC, so what are you worried about?
Click to expand...
Click to collapse
What I mean is that IF SE changed their flashing method for the GB firmware and FT won't work for those who upgraded their X10 to GB. But another user has said that they won't since it requires them to start all over again.
Who knows, we're not the one who are developing the firmwares and we all should stop making assumptions(but some people aren't making assumptions, they are so sure they are right).
Hzu said:
What I mean is that IF SE changed their flashing method for the GB firmware and FT won't work for those who upgraded their X10 to GB. But another user has said that they won't since it requires them to start all over again.
Who knows, we're not the one who are developing the firmwares and we all should stop making assumptions(but some people aren't making assumptions, they are so sure they are right).
Click to expand...
Click to collapse
I am not pretending to know. However, you are failing to acknowledge that the Flash Tool is a modification of Update Service. The same method is used. Quit acting like this is nuclear science.
I told you, what IF they CHANGE the flashing method, then SEUS will also be updated with the new method.
Why am I repeating this anyway? Silly me.
I've got nexus 4 and have some issue with media servicem cause my MS could not find music on my internal SD card; So I make an app;
Code:
public class SingleMediaScanner implements MediaScannerConnectionClient {
private MediaScannerConnection mMs;
private File mFile;
public SingleMediaScanner(Context context, File f) {
mFile = f;
mMs = new MediaScannerConnection(context, this);
mMs.connect();
}
[user=439709]@override[/user]
public void onMediaScannerConnected() {
Log.v("MS", "connected");
mMs.scanFile(mFile.getAbsolutePath(), "audio/*");
Log.v("MS-file", mFile.getAbsolutePath());
}
[user=439709]@override[/user]
public void onScanCompleted(String path, Uri uri) {
mMs.disconnect();
}
}
Code:
File root = android.os.Environment.getExternalStorageDirectory();
File dir = new File (root.getAbsolutePath()+"/Music/");
for (int i=0;i<dir.listFiles().length;i++)
{
if (dir.listFiles()[i].isFile()==true&&dir.listFiles()[i].getName().endsWith(".mp3"))
{
new SingleMediaScanner(this, dir.listFiles()[i].getAbsoluteFile());
}
Log says that MS was connected and tried to scan media file, but file doesnt appear in Media library , what's the problem? by the way I have CM ROM
Hi,
I will get straight to point.I am trying to Understand\Make custom Protocol Setting for a car model.
currently I am using XY Auto 9270 Model and a custom CAN analyzer.
Even if not answered hope follolwing information , will give initial information to developers how are beginningsto reverse engineer in Chinese Android Head Units.
I have note that for my car model,door , stearing data is present at which address , now my challenge is to format the serial packet to be send to Android Head Unit.
I have read that some users have decompiled the CANbus.apk and CANbus2.apk( in my case ) but there is no proof whether after decompiling it worked.What's more important is where to change\look into APK.
Aim 1 - "Debug Canbox serial data input to Android Head Unit"
(Missing - 4th Point )
1) Decompile CANBUS apk.
2) Search for "baud" keyword inside folders.
3) Install Serial-USB-Terminal ( But Serial Port is not listed)
I checked in CanbusSerial.Java located in CanBus2_source_from_JADX\sources\com\canbus\data there is mention of baudrate.
4) I am unable to find a way to view serial data to Headunit inside an APK running on Head Unit.
Aim2 - " Modify APK - Change . Java or .json files of canbus.apk
(Missing - 5th Point )
1)Searched for keyword door.
2) Was able to idetify that there is a location CanBus2_source_from_JADX\sources\com\canbus\json\
this might be location for intializing functions and variables for all car features (doors, aircon, trajectory,key etc.)
For Eg: This is java code for door
CardoorSerial.java - CanBus2_source_from_JADX\sources\com\canbus\json\door
Java:
package com.canbus.json.door;
import com.canbus.json.p001rx.RxData;
import java.util.List;
import java.util.Set;
public class CarDoorSerial {
private List<CarDoor> carDoors;
private Set<RxData> rxDatas;
public Set<RxData> getRxDatas() {
return this.rxDatas;
}
public void setRxDatas(Set<RxData> rxDatas2) {
this.rxDatas = rxDatas2;
}
public List<CarDoor> getCarDoors() {
return this.carDoors;
}
public void setCarDoors(List<CarDoor> carDoors2) {
this.carDoors = carDoors2;
}
public String toString() {
return "CarDoorSerial{rxData=" + this.rxDatas + ", carDoors=" + this.carDoors + '}';
}
}
3. I was also able to identify a file , where most probably packet is being prepared for sending to Parsing Function which will further be send to display functions.
Jsonutils.java - CanBus2_source_from_JADX\sources\com\canbus\json\utils
Java:
public static CarDoorSerial getCarDoorSerial(String json) {
try {
CarDoorSerial carDoorSerial = new CarDoorSerial();
JSONObject carDoorSerialJsonObject = new JSONObject(json);
Set<RxData> rxDatas = new HashSet<>();
List<CarDoor> carDoors = new ArrayList<>();
JSONArray carDoorJsonArray = carDoorSerialJsonObject.getJSONArray("carDoors");
for (int i = 0; i < carDoorJsonArray.length(); i++) {
JSONObject carDoorJsonObject = carDoorJsonArray.getJSONObject(i);
CarDoor carDoor = new CarDoor();
carDoor.setName(carDoorJsonObject.getInt("name"));
carDoor.setDataIndex(carDoorJsonObject.getInt("dataIndex"));
carDoor.setBit(carDoorJsonObject.getInt("bit"));
RxData rxData = new RxData();
rxData.setDataType((byte) Integer.parseInt(carDoorJsonObject.getString("dataType"), 16));
rxData.setLength(Integer.parseInt(carDoorJsonObject.getString("length"), 16));
carDoor.setRxData(rxData);
rxDatas.add(rxData);
carDoors.add(carDoor);
}
carDoorSerial.setRxDatas(rxDatas);
carDoorSerial.setCarDoors(carDoors);
return carDoorSerial;
} catch (JSONException e) {
CatchUtils.catchException(e);
return null;
}
}
4)There is also Canbuserial.Java , In this function there are different serial handler algortihms for different CANbox for eg: Hi World.
Java:
public void RxData(byte[] data, int size) {
int baudRate = CanbusStatus.getBaudRate();
this.handler.removeCallbacks(this.delayOvertime);
this.handler.postDelayed(this.delayOvertime, 500);
for (int i = 0; i < size; i++) {
byte[] bArr = this.rx_save;
int i2 = this.rx_put;
this.rx_put = i2 + 1;
bArr[i2] = data[i];
if (this.rx_put >= MAX_SAVE_BYTES) {
this.rx_put = 0;
}
}
switch (baudRate) {
case 9601:
anyuan_rx_uart();
return;
case 9602:
foton_rx_uart();
return;
case 19200:
elysee_rx_uart();
return;
case 19201:
hyudnai_rx_uart();
return;
case 19202:
qiruiA3_rx_uart();
return;
case 19203:
tpms_rx_uart();
return;
case 19205:
case 38403:
hiWorld_rx_uart_aa55();
return;
case 38401:
hiWorld_rx_uart();
return;
case 38402:
X80_rx_uart();
return;
case 38405:
xp_rx_uart_fd();
return;
case 38406:
xp_rx_uart_aa55();
return;
case 38407:
hiWorld_rx_uart_key();
return;
default:
canbox_rx_uart();
return;
}
}
5) How can I find\change the information inside APK file (json \ Java ) for , changing the parsing array match string ( For EG: If there is any match string after parsing the information ) may be, I can send the information from my CAN device to the Android Unit in similar way.
According to the message on UART being recieved, or how can we know the Parsing algorithm (for EG: Array to which receive strings are being matched to get door data etc.)