private void ExecuteWriteCoding(bool readOnly = false)
{
if (_instanceData.CurrentCoding == null || _instanceData.CurrentCodingType == null)
{
return;
}
if (IsJobRunning())
{
return;
}
EdiabasOpen();
CustomProgressDialog progress = new CustomProgressDialog(this);
progress.SetMessage(GetString(Resource.String.xml_tool_execute_test_job));
progress.ButtonAbort.Visibility = ViewStates.Gone;
progress.Show();
bool executeFailed = false;
bool writeFailed = false;
bool readFailed = false;
_jobThread = new Thread(() =>
{
try
{
ActivityCommon.ResolveSgbdFile(_ediabas, _ecuInfo.Sgbd);
string codingString = BitConverter.ToString(_instanceData.CurrentCoding).Replace("-", "");
string readJobName = string.Empty;
string readJobArgs = string.Empty;
string readResultName = string.Empty;
string writeJobName = string.Empty;
string writeJobArgs = string.Empty;
bool shortCoding = false;
XmlToolActivity.EcuInfoSubSys subSystem = null;
switch (_instanceData.CurrentCodingType.Value)
{
case XmlToolActivity.EcuInfo.CodingType.ShortV1:
readJobName = XmlToolActivity.JobReadEcuVersion;
readResultName = "CODIERUNG";
shortCoding = true;
break;
case XmlToolActivity.EcuInfo.CodingType.ShortV2:
readJobName = XmlToolActivity.JobReadEcuVersion2;
readResultName = "GERAETECODIERUNG";
shortCoding = true;
break;
case XmlToolActivity.EcuInfo.CodingType.LongUds:
readJobName = XmlToolActivity.JobReadS22Uds;
readResultName = "ERGEBNIS1WERT";
writeJobName = XmlToolActivity.JobWriteS2EUds;
if (_instanceData.SelectedSubsystem == 0)
{
readJobArgs = "0x0600";
writeJobArgs = readJobArgs + ";" + codingString;
}
else
{
if (_ecuInfo.SubSystems == null || _instanceData.SelectedSubsystem >= _ecuInfo.SubSystems.Count)
{
break;
}
subSystem = _ecuInfo.SubSystems[_instanceData.SelectedSubsystem];
readJobArgs = string.Format(CultureInfo.InvariantCulture, "{0}", 0x6000 + subSystem.SubSysAddr);
writeJobArgs = readJobArgs + ";" + codingString;
}
break;
case XmlToolActivity.EcuInfo.CodingType.ReadLong:
readJobName = XmlToolActivity.JobReadLongCoding;
readResultName = "CODIERUNGWERTBINAER";
writeJobName = XmlToolActivity.JobWriteLongCoding;
writeJobArgs = codingString;
break;
case XmlToolActivity.EcuInfo.CodingType.CodingS22:
readJobName = XmlToolActivity.JobReadCoding;
readResultName = "CODIERUNGWERTBINAER";
writeJobName = XmlToolActivity.JobWriteCoding;
writeJobArgs = codingString;
break;
}
if (!readOnly)
{
if (string.IsNullOrEmpty(writeJobName))
{
throw new Exception("Not supported");
}
_ediabas.ArgString = writeJobArgs;
_ediabas.ArgBinaryStd = null;
_ediabas.ResultsRequests = string.Empty;
_ediabas.ExecuteJob(writeJobName);
bool resultOk = false;
List <Dictionary <string, EdiabasNet.ResultData> > resultSets = _ediabas.ResultSets;
if (resultSets != null && resultSets.Count >= 2)
{
Dictionary <string, EdiabasNet.ResultData> resultDict = resultSets[0];
if (resultDict.TryGetValue("JOBSTATUS", out EdiabasNet.ResultData resultData))
{
if (resultData.OpData is string)
{
string result = (string)resultData.OpData;
if (string.Compare(result, "OKAY", StringComparison.OrdinalIgnoreCase) == 0)
{
resultOk = true;
}
}
}
}
if (!resultOk)
{
writeFailed = true;
}
}
{
if (string.IsNullOrEmpty(readJobName))
{
throw new Exception("Not supported");
}
_ediabas.ArgString = readJobArgs;
_ediabas.ArgBinaryStd = null;
_ediabas.ResultsRequests = string.Empty;
_ediabas.ExecuteJob(readJobName);
bool resultOk = false;
List <Dictionary <string, EdiabasNet.ResultData> > resultSets = _ediabas.ResultSets;
if (resultSets != null && resultSets.Count >= 2)
{
Dictionary <string, EdiabasNet.ResultData> resultDict = resultSets[0];
if (resultDict.TryGetValue("JOBSTATUS", out EdiabasNet.ResultData resultData))
{
if (resultData.OpData is string)
{
string result = (string)resultData.OpData;
if (string.Compare(result, "OKAY", StringComparison.OrdinalIgnoreCase) == 0)
{
resultOk = true;
}
}
}
if (resultOk)
{
Dictionary <string, EdiabasNet.ResultData> resultDict1 = resultSets[1];
if (resultDict1.TryGetValue(readResultName, out resultData))
{
if (shortCoding)
{
if (resultData.OpData is string text)
{
if (UInt64.TryParse(text, NumberStyles.Integer, CultureInfo.InvariantCulture, out UInt64 value))
{
_ecuInfo.VagCodingShort = value;
}
}
}
else
{
if (resultData.OpData is byte[] coding)
{
if (subSystem != null)
{
subSystem.VagCodingLong = coding;
}
else
{
_ecuInfo.VagCodingLong = coding;
}
}
}
}
}
}
if (!resultOk)
{
readFailed = true;
}
}
}
catch (Exception)
{
executeFailed = true;
}
RunOnUiThread(() =>
{
if (_activityCommon == null)
{
return;
}
progress.Dismiss();
progress.Dispose();
if (executeFailed || writeFailed)
{
_activityCommon.ShowAlert(GetString(Resource.String.vag_coding_write_coding_failed), Resource.String.alert_title_error);
}
else if (readFailed)
{
_activityCommon.ShowAlert(GetString(Resource.String.vag_coding_read_coding_failed), Resource.String.alert_title_error);
}
UpdateCoding();
});
});
_jobThread.Start();
UpdateCodingText();
}
/// <summary>
/// Start adapter detection
/// </summary>
/// <param name="deviceAddress">Device Bluetooth address</param>
/// <param name="deviceName">Device Bleutooth name</param>
private void DetectAdapter(string deviceAddress, string deviceName)
{
CustomProgressDialog progress = new CustomProgressDialog(this);
progress.SetMessage(GetString(Resource.String.detect_adapter));
progress.ButtonAbort.Visibility = ViewStates.Gone;
progress.Show();
_sbLog.Clear();
Thread detectThread = new Thread(() =>
{
AdapterType adapterType = AdapterType.Unknown;
try
{
BluetoothDevice device = _btAdapter.GetRemoteDevice(deviceAddress);
if (device != null)
{
BluetoothSocket bluetoothSocket = null;
adapterType = AdapterType.ConnectionFailed;
if (adapterType == AdapterType.ConnectionFailed)
{
try
{
bluetoothSocket = device.CreateRfcommSocketToServiceRecord(SppUuid);
if (bluetoothSocket != null)
{
try
{
bluetoothSocket.Connect();
}
catch (Exception)
{
// sometimes the second connect is working
bluetoothSocket.Connect();
}
Thread.Sleep(500);
adapterType = AdapterTypeDetection(bluetoothSocket);
}
}
catch (Exception)
{
adapterType = AdapterType.ConnectionFailed;
}
finally
{
bluetoothSocket?.Close();
}
}
if (adapterType == AdapterType.ConnectionFailed)
{
try
{
// this socket sometimes looses data for long telegrams
IntPtr createRfcommSocket = Android.Runtime.JNIEnv.GetMethodID(device.Class.Handle,
"createRfcommSocket", "(I)Landroid/bluetooth/BluetoothSocket;");
if (createRfcommSocket == IntPtr.Zero)
{
throw new Exception("No createRfcommSocket");
}
IntPtr rfCommSocket = Android.Runtime.JNIEnv.CallObjectMethod(device.Handle,
createRfcommSocket, new Android.Runtime.JValue(1));
if (rfCommSocket == IntPtr.Zero)
{
throw new Exception("No rfCommSocket");
}
bluetoothSocket = GetObject <BluetoothSocket>(rfCommSocket, Android.Runtime.JniHandleOwnership.TransferLocalRef);
if (bluetoothSocket != null)
{
bluetoothSocket.Connect();
Thread.Sleep(500);
adapterType = AdapterTypeDetection(bluetoothSocket);
}
}
catch (Exception)
{
adapterType = AdapterType.ConnectionFailed;
}
finally
{
bluetoothSocket?.Close();
}
}
}
}
catch (Exception)
{
adapterType = AdapterType.ConnectionFailed;
}
RunOnUiThread(() =>
{
progress.Dismiss();
progress.Dispose();
switch (adapterType)
{
case AdapterType.ConnectionFailed:
_altertInfoDialog = new AlertDialog.Builder(this)
.SetPositiveButton(Resource.String.button_yes, (sender, args) =>
{
ReturnDeviceType(deviceAddress + ";" + EdBluetoothInterface.RawTag, deviceName);
})
.SetNegativeButton(Resource.String.button_no, (sender, args) =>
{
})
.SetCancelable(true)
.SetMessage(Resource.String.adapter_connection_failed)
.SetTitle(Resource.String.alert_title_error)
.Show();
_altertInfoDialog.DismissEvent += (sender, args) =>
{
_altertInfoDialog = null;
};
break;
case AdapterType.Unknown:
{
if (!ActivityCommon.IsBtReliable())
{
_activityCommon.ShowAlert(GetString(Resource.String.can_adapter_bt_not_reliable), Resource.String.alert_title_error);
break;
}
bool yesSelected = false;
_altertInfoDialog = new AlertDialog.Builder(this)
.SetPositiveButton(Resource.String.button_yes, (sender, args) =>
{
yesSelected = true;
})
.SetNegativeButton(Resource.String.button_no, (sender, args) =>
{
})
.SetCancelable(true)
.SetMessage(Resource.String.unknown_adapter_type)
.SetTitle(Resource.String.alert_title_error)
.Show();
_altertInfoDialog.DismissEvent += (sender, args) =>
{
_altertInfoDialog = null;
_activityCommon.RequestSendMessage(_appDataDir, _sbLog.ToString(),
PackageManager.GetPackageInfo(PackageName, 0), GetType(), (o, eventArgs) =>
{
if (yesSelected)
{
ReturnDeviceType(deviceAddress + ";" + EdBluetoothInterface.RawTag, deviceName);
}
});
};
break;
}
case AdapterType.Elm327:
{
_altertInfoDialog = new AlertDialog.Builder(this)
.SetNeutralButton(Resource.String.button_ok, (sender, args) =>
{
ReturnDeviceType(deviceAddress + ";" + EdBluetoothInterface.Elm327Tag, deviceName);
})
.SetCancelable(true)
.SetMessage(Resource.String.adapter_elm_replacement)
.SetTitle(Resource.String.alert_title_info)
.Show();
_altertInfoDialog.DismissEvent += (sender, args) =>
{
_altertInfoDialog = null;
};
TextView messageView = _altertInfoDialog.FindViewById <TextView>(Android.Resource.Id.Message);
if (messageView != null)
{
messageView.MovementMethod = new LinkMovementMethod();
}
break;
}
case AdapterType.Elm327Invalid:
case AdapterType.Elm327Fake21:
{
string message =
GetString(adapterType == AdapterType.Elm327Fake21
? Resource.String.fake_elm_adapter_type
: Resource.String.invalid_adapter_type);
message += "<br>" + GetString(Resource.String.recommened_adapter_type);
_altertInfoDialog = new AlertDialog.Builder(this)
.SetNeutralButton(Resource.String.button_ok, (sender, args) =>
{
})
.SetCancelable(true)
.SetMessage(ActivityCommon.FromHtml(message))
.SetTitle(Resource.String.alert_title_error)
.Show();
_altertInfoDialog.DismissEvent += (sender, args) =>
{
_altertInfoDialog = null;
_activityCommon.RequestSendMessage(_appDataDir, _sbLog.ToString(), PackageManager.GetPackageInfo(PackageName, 0), GetType());
};
TextView messageView = _altertInfoDialog.FindViewById <TextView>(Android.Resource.Id.Message);
if (messageView != null)
{
messageView.MovementMethod = new LinkMovementMethod();
}
break;
}
case AdapterType.Custom:
case AdapterType.CustomUpdate:
_altertInfoDialog = new AlertDialog.Builder(this)
.SetPositiveButton(Resource.String.button_yes, (sender, args) =>
{
ReturnDeviceType(deviceAddress, deviceName, true);
})
.SetNegativeButton(Resource.String.button_no, (sender, args) =>
{
ReturnDeviceType(deviceAddress, deviceName);
})
.SetCancelable(true)
.SetMessage(adapterType == AdapterType.CustomUpdate ? Resource.String.adapter_fw_update : Resource.String.adapter_cfg_required)
.SetTitle(Resource.String.alert_title_info)
.Show();
_altertInfoDialog.DismissEvent += (sender, args) =>
{
_altertInfoDialog = null;
};
break;
case AdapterType.EchoOnly:
ReturnDeviceType(deviceAddress + ";" + EdBluetoothInterface.RawTag, deviceName);
break;
default:
ReturnDeviceType(deviceAddress, deviceName);
break;
}
});
})
{
Priority = System.Threading.ThreadPriority.Highest
};
detectThread.Start();
}
private void PerformUpdate()
{
EdiabasInit();
CustomProgressDialog progress = new CustomProgressDialog(this);
progress.SetMessage(GetString(Resource.String.can_adapter_fw_update_active));
progress.ButtonAbort.Visibility = ViewStates.Gone;
progress.Show();
_adapterThread = new Thread(() =>
{
bool updateOk = false;
bool connectOk = false;
try
{
connectOk = InterfacePrepare();
Stream inStream = null;
Stream outStream = null;
if (connectOk)
{
switch (_activityCommon.SelectedInterface)
{
case ActivityCommon.InterfaceType.Bluetooth:
{
BluetoothSocket bluetoothSocket = EdBluetoothInterface.BluetoothSocket;
if (bluetoothSocket == null)
{
connectOk = false;
break;
}
inStream = bluetoothSocket.InputStream;
outStream = bluetoothSocket.OutputStream;
break;
}
case ActivityCommon.InterfaceType.DeepObdWifi:
{
NetworkStream networkStream = EdCustomWiFiInterface.NetworkStream;
if (networkStream == null)
{
connectOk = false;
break;
}
inStream = networkStream;
outStream = networkStream;
break;
}
}
}
if (inStream == null || outStream == null)
{
connectOk = false;
}
if (connectOk)
{
updateOk = PicBootloader.FwUpdate(inStream, outStream);
}
}
catch (Exception)
{
updateOk = false;
}
RunOnUiThread(() =>
{
if (_activityCommon == null)
{
return;
}
if (IsJobRunning())
{
_adapterThread.Join();
}
progress.Dismiss();
progress.Dispose();
string message;
if (updateOk)
{
message = GetString(Resource.String.can_adapter_fw_update_ok);
}
else
{
message = connectOk
? GetString(Resource.String.can_adapter_fw_update_failed)
: GetString(Resource.String.can_adapter_fw_update_conn_failed);
}
_activityCommon.ShowAlert(message, updateOk ? Resource.String.alert_title_info : Resource.String.alert_title_error);
UpdateDisplay();
if (updateOk)
{
PerformRead();
}
});
});
_adapterThread.Start();
UpdateDisplay();
}
private void PerformUpdate()
{
EdiabasInit();
CustomProgressDialog progress = new CustomProgressDialog(this);
progress.SetMessage(GetString(Resource.String.can_adapter_fw_update_active));
progress.ButtonAbort.Visibility = ViewStates.Gone;
progress.Show();
_adapterThread = new Thread(() =>
{
bool updateOk = false;
bool connectOk = false;
try
{
connectOk = !InterfacePrepare();
BluetoothSocket bluetoothSocket = EdBluetoothInterface.BluetoothSocket;
if (bluetoothSocket == null)
{
connectOk = false;
}
else
{
connectOk = true;
updateOk = PicBootloader.FwUpdate(bluetoothSocket);
}
}
catch (Exception)
{
updateOk = false;
}
RunOnUiThread(() =>
{
if (IsJobRunning())
{
_adapterThread.Join();
}
progress.Dismiss();
progress.Dispose();
string message;
if (updateOk)
{
message = GetString(Resource.String.can_adapter_fw_update_ok);
}
else
{
message = connectOk
? GetString(Resource.String.can_adapter_fw_update_failed)
: GetString(Resource.String.can_adapter_fw_update_conn_failed);
}
_activityCommon.ShowAlert(message, updateOk ? Resource.String.alert_title_info : Resource.String.alert_title_error);
UpdateDisplay();
if (updateOk)
{
PerformRead();
}
});
});
_adapterThread.Start();
UpdateDisplay();
}