private void LoadLH242File(string filename, out SymbolCollection symbols, out AxisCollection axis)
{
// parse the file and find the sequence 22 A2 E0 C2 E0 90 MM MM in which MM MM is the map table pointer
axis = new AxisCollection();
m_tempaxis = new AxisCollection();
symbols = new SymbolCollection();
Int32 MapTablePointer = GetLH242MapTablepointer(filename);
if (MapTablePointer != 0)
{
//MessageBox.Show("LH242 maptable pointer: " + MapTablePointer.ToString("X4"));
// read map addresses from this point on until we find an invalid address or 0x00 0x00
FileStream fs = new FileStream(filename, FileMode.Open);
fs.Position = MapTablePointer;
using (BinaryReader br = new BinaryReader(fs))
{
bool invalidAddress = false;
while (!invalidAddress)
{
int val = Convert.ToInt32((byte)br.ReadByte());
int val2 = Convert.ToInt32((byte)br.ReadByte());
Int32 addressfnd = (val * 256) + val2;
if (addressfnd > 0 && addressfnd < 0x8000)
{
//if (Helpers.Instance.CheckForAxisPresent(filename, addressfnd))
//{
AxisHelper ah = new AxisHelper();
ah.Addressinfile = addressfnd;
ah.IsLH242 = true;
m_tempaxis.Add(ah);
/*}
* else
* {
* SymbolHelper sh = new SymbolHelper();
* sh.Varname = addressfnd.ToString("X4");
* sh.Flash_start_address = addressfnd;
* symbols.Add(sh);
* }*/
}
else
{
invalidAddress = true;
}
}
}
fs.Close();
fs.Dispose();
// check all axis for a second axis and mapdata
SymbolCollection m_Unknown_symbols = new SymbolCollection();
foreach (AxisHelper ah in m_tempaxis)
{
// get the address information for this axus
//Console.WriteLine("Filling information for axis at address: " + ah.Addressinfile.ToString("X4"));
if (FillAxisInformation(filename, ah))
{
axis.Add(ah);
}
else
{
SymbolHelper sh = new SymbolHelper();
sh.Flash_start_address = ah.Addressinfile;
sh.Varname = sh.Flash_start_address.ToString("X4");
m_Unknown_symbols.Add(sh);
// later we have to add length to it based on next found value
}
}
// copied from old routine
m_tempaxis = new AxisCollection();
foreach (AxisHelper ah in axis)
{
int newaxisstart = ah.Addressinfile + ah.Length + 2;
if (Helpers.Instance.CheckForAxisPresent(filename, newaxisstart, m_tempaxis, ah.Length))
{
//Console.WriteLine("Possible Y axis at address : " + newaxisstart.ToString("X4"));
AxisHelper ahnew = new AxisHelper();
ahnew.IsLH242 = true;
ahnew.Addressinfile = newaxisstart;
m_tempaxis.Add(ahnew);
}
}
// alsnog toevoegen aan collectie
foreach (AxisHelper ahnew in m_tempaxis)
{
if (FillAxisInformation(filename, ahnew))
{
axis.Add(ahnew);
}
}
SetProgressPercentage("Analyzing structure", 60);
foreach (SymbolHelper sh in m_Unknown_symbols)
{
sh.Length = Helpers.Instance.FindFirstAddressInLists(sh.Flash_start_address, m_axis, m_Unknown_symbols) - sh.Flash_start_address;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
if (sh.Length <= 0x200)
{
m_symbols.Add(sh);
}
}
SetProgressPercentage("Determining maps", 70);
axis.SortColumn = "Addressinfile";
axis.SortingOrder = GenericComparer.SortOrder.Ascending;
axis.Sort();
int address = 0;
int length = 0;
AxisHelper previousAxisHelper = new AxisHelper();
int symbolnumber = 0;
foreach (AxisHelper ah in axis)
{
/*SymbolHelper shaxis = new SymbolHelper();
* shaxis.Flash_start_address = ah.Addressinfile;
* shaxis.Varname = shaxis.Flash_start_address.ToString("X4");
* shaxis.Length = ah.Length;
* _workingFile.Symbols.Add(shaxis);*/
if (address != 0)
{
// is there a gap?
int endofpreviousaxis = address + length + 2;
if (endofpreviousaxis < ah.Addressinfile)
{
int gaplen = ah.Addressinfile - endofpreviousaxis;
Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
//Console.WriteLine("AXIS: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
/*if (endofpreviousaxis == 0xFCC5)
* {
* Console.WriteLine("PREV AXIS ADDRESS: "+ previousAxisHelper.Addressinfile.ToString("X4"));
* Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
* }*/
// Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
SymbolHelper sh = new SymbolHelper();
sh.Varname = endofpreviousaxis.ToString("X4");
sh.Length = gaplen;
sh.Symbol_number = symbolnumber++;
sh.Flash_start_address = endofpreviousaxis;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
if (sh.Length == 0x100)
{
sh.Category = "Fuel";
sh.Varname = "VE map";
}
symbols.Add(sh);
}
}
length = ah.Length;
address = ah.Addressinfile;
previousAxisHelper = ah;
}
// try to determine ignition maps probablility
/*SymbolCollection ignition_maps = new SymbolCollection();
* foreach (SymbolHelper sh in symbols)
* {
* if (sh.Varname == "Ignition map")
* {
* sh.Average_value = DetermineAverageMapValue(filename, sh);
* ignition_maps.Add(sh);
* }
* }
* ignition_maps.SortColumn = "Average_value";
* ignition_maps.SortingOrder = GenericComparer.SortOrder.Descending;
* ignition_maps.Sort();
* if (ignition_maps.Count == 3)
* {
* ignition_maps[0].Varname = "Ignition map: Warmup";
* Console.WriteLine("Warmup map avg: " + ignition_maps[0].Average_value.ToString("F3") + " address: " + ignition_maps[0].Flash_start_address.ToString());
* ignition_maps[1].Varname = "Ignition map: Normal";
* Console.WriteLine("Normal map avg: " + ignition_maps[1].Average_value.ToString("F3") + " address: " + ignition_maps[1].Flash_start_address.ToString());
* ignition_maps[2].Varname = "Ignition map: Knocking";
* Console.WriteLine("Knock map avg: " + ignition_maps[2].Average_value.ToString("F3") + " address: " + ignition_maps[2].Flash_start_address.ToString());
* }
* foreach (SymbolHelper sh in ignition_maps)
* {
* foreach (SymbolHelper shorg in symbols)
* {
* if (sh.Flash_start_address == shorg.Flash_start_address)
* {
* shorg.Varname = sh.Varname;
* break;
* }
* }
* }*/
SetProgressPercentage("Sorting data", 80);
// sort the symbol on length, biggest on top
symbols.SortColumn = "Length";
symbols.SortingOrder = GenericComparer.SortOrder.Descending;
symbols.Sort();
// end of copy
}
}
private void LoadLH24File(string filename, out SymbolCollection symbols, out AxisCollection axis)
{
// Get axis table from the binary
// find 0x00 0x08 0x018 0x20 0x28 0x2E 0x32 to find the addresstable
int readstate = 0;
int lookuptablestartaddress = 0x00;
int axisaddress = 0;
readstate = 0;
axis = new AxisCollection();
m_tempaxis = new AxisCollection();
symbols = new SymbolCollection();
FileStream fs = new FileStream(filename, FileMode.Open);
using (BinaryReader br = new BinaryReader(fs))
{
for (int t = 0; t < fs.Length; t++)
{
byte b = br.ReadByte();
//00 02 05 07
switch (readstate)
{
case 0:
if (b == 0x00)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 1:
Console.WriteLine("readstate = 1");
if (b == 0x08)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 2:
Console.WriteLine("readstate = 2 @ address: " + t.ToString("X4"));
if (b == 0x18)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 3:
Console.WriteLine("readstate = 3 @ address: " + t.ToString("X4"));
if (b == 0x20)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 4:
Console.WriteLine("readstate = 4 @ address: " + t.ToString("X4"));
if (b == 0x28)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 5:
Console.WriteLine("readstate = 5 @ address: " + t.ToString("X4"));
if (b == 0x2E)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 6:
Console.WriteLine("readstate = 6 @ address: " + t.ToString("X4"));
if (b == 0x32)
{
readstate++;
t += 21;
fs.Seek(21, SeekOrigin.Current);
lookuptablestartaddress = t + 1;
//fs.Position = fs.Position + 21;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 7:
Console.WriteLine("readstate = 7 @ address: " + t.ToString("X4"));
// we're reading addresses now
if (b < 0x30 || b > 0x3F)
{
// end of table... stop reading
readstate = 9;
}
else
{
axisaddress = (int)b * 256;
readstate = 8;
}
break;
case 8:
axisaddress += (int)b;
AxisHelper ah = new AxisHelper();
Console.WriteLine("Axis address: " + axisaddress.ToString("X4"));
ah.Addressinfile = axisaddress;
m_tempaxis.Add(ah);
axisaddress = 0;
readstate = 7;
break;
case 9:
break;
default:
break;
}
}
}
fs.Close();
fs.Dispose();
// now read all axis addresses upto the end marker
SetProgressPercentage("Adding axis", 40);
SymbolCollection m_Unknown_symbols = new SymbolCollection();
foreach (AxisHelper ah in m_tempaxis)
{
// get the address information for this axus
//Console.WriteLine("Filling information for axis at address: " + ah.Addressinfile.ToString("X4"));
if (FillAxisInformation(filename, ah))
{
axis.Add(ah);
}
else
{
SymbolHelper sh = new SymbolHelper();
sh.Flash_start_address = ah.Addressinfile;
sh.Varname = sh.Flash_start_address.ToString("X4");
m_Unknown_symbols.Add(sh);
// later we have to add length to it based on next found value
}
}
// add secondary (Y) axis stuff that may not be in the lookup table
m_tempaxis = new AxisCollection();
foreach (AxisHelper ah in axis)
{
int newaxisstart = ah.Addressinfile + ah.Length + 2;
if (Helpers.Instance.CheckForAxisPresent(filename, newaxisstart, m_tempaxis, ah.Length))
{
//Console.WriteLine("Possible Y axis at address : " + newaxisstart.ToString("X4"));
AxisHelper ahnew = new AxisHelper();
ahnew.Addressinfile = newaxisstart;
m_tempaxis.Add(ahnew);
}
}
SetProgressPercentage("Adding axis, 2nd run", 50);
// alsnog toevoegen aan collectie
foreach (AxisHelper ahnew in m_tempaxis)
{
if (FillAxisInformation(filename, ahnew))
{
axis.Add(ahnew);
}
}
SetProgressPercentage("Analyzing structure", 60);
foreach (SymbolHelper sh in m_Unknown_symbols)
{
sh.Length = Helpers.Instance.FindFirstAddressInLists(sh.Flash_start_address, m_axis, m_Unknown_symbols) - sh.Flash_start_address;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
m_symbols.Add(sh);
}
// now determine the gaps in the axis structure
SetProgressPercentage("Determining maps", 80);
axis.SortColumn = "Addressinfile";
axis.SortingOrder = GenericComparer.SortOrder.Ascending;
axis.Sort();
int address = 0;
int length = 0;
AxisHelper previousAxisHelper = new AxisHelper();
int symbolnumber = 0;
foreach (AxisHelper ah in axis)
{
/*SymbolHelper shaxis = new SymbolHelper();
* shaxis.Flash_start_address = ah.Addressinfile;
* shaxis.Varname = shaxis.Flash_start_address.ToString("X4");
* shaxis.Length = ah.Length;
* _workingFile.Symbols.Add(shaxis);*/
if (address != 0)
{
// is there a gap?
int endofpreviousaxis = address + length + 2;
if (endofpreviousaxis < ah.Addressinfile)
{
int gaplen = ah.Addressinfile - endofpreviousaxis;
//Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
//Console.WriteLine("AXIS: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
/*if (endofpreviousaxis == 0xFCC5)
* {
* Console.WriteLine("PREV AXIS ADDRESS: "+ previousAxisHelper.Addressinfile.ToString("X4"));
* Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
* }*/
// Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
SymbolHelper sh = new SymbolHelper();
sh.Varname = endofpreviousaxis.ToString("X4");
sh.Length = gaplen;
sh.Symbol_number = symbolnumber++;
sh.Flash_start_address = endofpreviousaxis;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
/*if (sh.Length == 256)
* {
* sh.Cols = 16;
* sh.Rows = 16;
* if (FileTools.Instance.CurrentFiletype == FileType.MOTRONIC43)
* {
* // there are 4 maps with this size in Motronic 4.3
* // the one that had lots of 127 values in it is the VE map
* // and has a correction factor of 1/127 (lambda = 1)
* // the others are ignition maps and have a correction factor of 0.75 ??
* if (FileTools.Instance.MapContainsMostly(filename, sh, 127))
* {
* sh.Varname = "VE map";
* sh.Category = "Fuel";
* }
* else
* {
* sh.Varname = "Ignition map";
* sh.Category = "Ignition";
* }
*
*
* }
* }
* else if (sh.Length == 144)
* {
* sh.Cols = 12;
* sh.Rows = 12;
* }
* else if (sh.Length == 128)
* {
* sh.Cols = 16;
* sh.Rows = 8;
* if (FileTools.Instance.CurrentFiletype == FileType.MOTRONIC43)
* {
* sh.Varname = "Boost map";
* sh.Category = "Boost";
* }
* }
* else if (sh.Length == 84)
* {
* sh.Cols = 7;
* sh.Rows = 12;
* }
* else if (sh.Length == 80)
* {
* sh.Cols = 5;
* sh.Rows = 16;
* }
* else if (sh.Length == 70)
* {
* sh.Cols = 7;
* sh.Rows = 10;
* }
* else if (sh.Length == 64)
* {
* sh.Cols = 8;
* sh.Rows = 8;
* }
* else if (sh.Length == 50)
* {
* sh.Cols = 10;
* sh.Rows = 5;
* }
* else if (sh.Length == 48)
* {
* sh.Cols = 8;
* sh.Rows = 6;
* }
* else if (sh.Length == 42)
* {
* sh.Cols = 6;
* sh.Rows = 7;
* }
* else if (sh.Length == 40)
* {
* sh.Cols = 8;
* sh.Rows = 5;
* }
* else
* {
* sh.Cols = sh.Length;
* sh.Rows = 1;
* }*/
symbols.Add(sh);
}
}
length = ah.Length;
address = ah.Addressinfile;
previousAxisHelper = ah;
}
// try to determine ignition maps probablility
SymbolCollection ignition_maps = new SymbolCollection();
foreach (SymbolHelper sh in symbols)
{
if (sh.Varname == "Ignition map")
{
sh.Average_value = Helpers.Instance.DetermineAverageMapValue(filename, sh);
ignition_maps.Add(sh);
}
}
ignition_maps.SortColumn = "Average_value";
ignition_maps.SortingOrder = GenericComparer.SortOrder.Descending;
ignition_maps.Sort();
if (ignition_maps.Count == 3)
{
ignition_maps[0].Varname = "Ignition map: Warmup";
Console.WriteLine("Warmup map avg: " + ignition_maps[0].Average_value.ToString("F3") + " address: " + ignition_maps[0].Flash_start_address.ToString());
ignition_maps[1].Varname = "Ignition map: Normal";
Console.WriteLine("Normal map avg: " + ignition_maps[1].Average_value.ToString("F3") + " address: " + ignition_maps[1].Flash_start_address.ToString());
ignition_maps[2].Varname = "Ignition map: Knocking";
Console.WriteLine("Knock map avg: " + ignition_maps[2].Average_value.ToString("F3") + " address: " + ignition_maps[2].Flash_start_address.ToString());
}
foreach (SymbolHelper sh in ignition_maps)
{
foreach (SymbolHelper shorg in symbols)
{
if (sh.Flash_start_address == shorg.Flash_start_address)
{
shorg.Varname = sh.Varname;
break;
}
}
}
SetProgressPercentage("Sorting data", 90);
// sort the symbol on length, biggest on top
symbols.SortColumn = "Length";
symbols.SortingOrder = GenericComparer.SortOrder.Descending;
symbols.Sort();
}
private void LoadM210File(string filename, out SymbolCollection symbols, out AxisCollection axis)
{
// Get axis table from the binary
// find 0x00 0x08 0x018 0x20 0x28 0x2E 0x32 to find the addresstable
int readstate = 0;
int lookuptablestartaddress = 0x00;
int axisaddress = 0;
readstate = 0;
axis = new AxisCollection();
m_tempaxis = new AxisCollection();
symbols = new SymbolCollection();
FileStream fs = new FileStream(filename, FileMode.Open);
using (BinaryReader br = new BinaryReader(fs))
{
for (int t = 0; t < fs.Length; t++)
{
byte b = br.ReadByte();
//00 02 05 07
switch (readstate)
{
case 0:
if (b == 0x00)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 1:
Console.WriteLine("readstate = 1");
if (b == 0x00)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 2:
Console.WriteLine("readstate = 2 @ address: " + t.ToString("X4"));
if (b == 0x02)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 3:
Console.WriteLine("readstate = 3 @ address: " + t.ToString("X4"));
if (b == 0x00)
{
readstate++;
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 4:
Console.WriteLine("readstate = 4 @ address: " + t.ToString("X4"));
if (b == 0x02)
{
readstate++;
lookuptablestartaddress = t + 1;
Console.WriteLine("lookuptablestartaddress" + fs.Position.ToString("X8"));
}
else
{
lookuptablestartaddress = 0x00;
readstate = 0;
}
break;
case 5:
//Console.WriteLine("readstate = 5 @ address: " + t.ToString("X4"));
// we're reading addresses now
if (b < 0xC8)
{
// end of table... stop reading
readstate = 7;
}
else
{
axisaddress = (int)b * 256;
readstate = 6;
}
break;
case 6:
axisaddress += (int)b;
AxisHelper ah = new AxisHelper();
Console.WriteLine("Axis address: " + axisaddress.ToString("X4"));
ah.Addressinfile = axisaddress;
m_tempaxis.Add(ah);
axisaddress = 0;
readstate = 5;
break;
case 7:
break;
default:
break;
}
}
}
fs.Close();
fs.Dispose();
// now read all axis addresses upto the end marker
SetProgressPercentage("Adding axis", 40);
Console.WriteLine("Found addresses: " + m_tempaxis.Count);
int duplicates = 0;
foreach (AxisHelper ah in m_tempaxis)
{
int found = 0;
foreach (AxisHelper bh in m_tempaxis)
{
if (ah.Addressinfile == bh.Addressinfile)
{
++found;
}
}
if (found > 1)
{
Console.WriteLine((found - 1) + " duplicates for address " + ah.Addressinfile.ToString("X4"));
++duplicates;
}
}
Console.WriteLine("Duplicate addresses found: " + duplicates);
SymbolCollection m_Unknown_symbols = new SymbolCollection();
foreach (AxisHelper ah in m_tempaxis)
{
// get the address information for this axis
//Console.WriteLine("Filling information for axis at address: " + ah.Addressinfile.ToString("X4"));
ah.IsM210 = true;
if (FillAxisInformation(filename, ah))
{
axis.Add(ah);
}
else
{
Console.WriteLine("Unknown symbol at: " + ah.Addressinfile);
SymbolHelper sh = new SymbolHelper();
sh.Flash_start_address = ah.Addressinfile;
sh.Varname = sh.Flash_start_address.ToString("X4");
m_Unknown_symbols.Add(sh);
// later we have to add length to it based on next found value
}
}
// add secondary (Y) axis stuff that may not be in the lookup table
m_tempaxis = new AxisCollection();
foreach (AxisHelper ah in axis)
{
int newaxisstart = ah.Addressinfile + ah.Length + 2;
if (CheckForAxisPresent(filename, newaxisstart, m_tempaxis, ah.Length))
{
//Console.WriteLine("Possible Y axis at address : " + newaxisstart.ToString("X4"));
AxisHelper ahnew = new AxisHelper();
ahnew.Addressinfile = newaxisstart;
m_tempaxis.Add(ahnew);
}
}
SetProgressPercentage("Adding axis, 2nd run", 50);
// alsnog toevoegen aan collectie
foreach (AxisHelper ahnew in m_tempaxis)
{
ahnew.IsM210 = true;
if (FillAxisInformation(filename, ahnew))
{
axis.Add(ahnew);
}
}
SetProgressPercentage("Analyzing structure", 60);
foreach (SymbolHelper sh in m_Unknown_symbols)
{
sh.Length = Helpers.Instance.FindFirstAddressInLists(sh.Flash_start_address, m_axis, m_Unknown_symbols) - sh.Flash_start_address;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
m_symbols.Add(sh);
}
// now determine the gaps in the axis structure
SetProgressPercentage("Determining maps", 80);
axis.SortColumn = "Addressinfile";
axis.SortingOrder = GenericComparer.SortOrder.Ascending;
axis.Sort();
int address = 0;
int length = 0;
AxisHelper previousAxisHelper = new AxisHelper();
int symbolnumber = 0;
foreach (AxisHelper ah in axis)
{
/*SymbolHelper shaxis = new SymbolHelper();
* shaxis.Flash_start_address = ah.Addressinfile;
* shaxis.Varname = shaxis.Flash_start_address.ToString("X4");
* shaxis.Length = ah.Length;
* _workingFile.Symbols.Add(shaxis);*/
//Console.WriteLine("axis address: " + ah.Addressinfile.ToString("X4"));
if (address != 0)
{
// is there a gap?
int endofpreviousaxis = address + length + 2;
if (ah.Addressinfile == 0xC88B)
{
Console.WriteLine("endofpreviousaxis " + endofpreviousaxis.ToString("X4") + "address " + address.ToString("X4") + "length " + length.ToString("X4"));
}
if (endofpreviousaxis < ah.Addressinfile)
{
int gaplen = ah.Addressinfile - endofpreviousaxis;
//Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
//Console.WriteLine("AXIS: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
/*if (endofpreviousaxis == 0xFCC5)
* {
* Console.WriteLine("PREV AXIS ADDRESS: "+ previousAxisHelper.Addressinfile.ToString("X4"));
* Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
* }*/
// Console.WriteLine("GAP: " + endofpreviousaxis.ToString("X4") + " - " + ah.Addressinfile.ToString("X4") + " length: " + gaplen.ToString());
SymbolHelper sh = new SymbolHelper();
sh.Varname = endofpreviousaxis.ToString("X4");
sh.Length = gaplen;
sh.Symbol_number = symbolnumber++;
sh.Flash_start_address = endofpreviousaxis;
sh.Cols = Helpers.Instance.DetermineColumnsInMapByLength(sh.Length);
sh.Rows = Helpers.Instance.DetermineRowsInMapByLength(sh.Length);
if (sh.Length == 144)
{
sh.Cols = 12;
sh.Rows = 12;
// there are 4 maps with this size in Motronic 4.3
// the one that had lots of 127 values in it is the VE map
// and has a correction factor of 1/127 (lambda = 1)
// the others are ignition maps and have a correction factor of 0.75 ??
if (FileTools.Instance.LeftSideLowerThanRightSide(filename, sh, 12, 12))
{
sh.Varname = "Fuel correction map";
sh.Category = "Fuel";
}
else
{
sh.Varname = "Ignition map";
sh.Category = "Ignition";
}
}
/*
* else if (sh.Length == 144)
* {
* sh.Cols = 12;
* sh.Rows = 12;
* }
* else if (sh.Length == 128)
* {
* sh.Cols = 16;
* sh.Rows = 8;
* if (FileTools.Instance.CurrentFiletype == FileType.MOTRONIC43)
* {
* sh.Varname = "Boost map";
* sh.Category = "Boost";
* }
* }
* else if (sh.Length == 84)
* {
* sh.Cols = 7;
* sh.Rows = 12;
* }
* else if (sh.Length == 80)
* {
* sh.Cols = 5;
* sh.Rows = 16;
* }
* else if (sh.Length == 70)
* {
* sh.Cols = 7;
* sh.Rows = 10;
* }
* else if (sh.Length == 64)
* {
* sh.Cols = 8;
* sh.Rows = 8;
* }
* else if (sh.Length == 50)
* {
* sh.Cols = 10;
* sh.Rows = 5;
* }
* else if (sh.Length == 48)
* {
* sh.Cols = 8;
* sh.Rows = 6;
* }
* else if (sh.Length == 42)
* {
* sh.Cols = 6;
* sh.Rows = 7;
* }
* else if (sh.Length == 40)
* {
* sh.Cols = 8;
* sh.Rows = 5;
* }
* else
* {
* sh.Cols = sh.Length;
* sh.Rows = 1;
* }*/
symbols.Add(sh);
}
}
length = ah.Length;
address = ah.Addressinfile;
previousAxisHelper = ah;
}
Console.WriteLine("Found symbols: " + symbols.Count);
//add injector constant
SymbolHelper sym = new SymbolHelper();
sym.Varname = "Injector constant";
sym.Category = "Constants";
sym.Length = 1;
//sh.Symbol_number = symbolnumber++;
sym.Flash_start_address = 0xA005; //NOTE: this applies only for custom modified binary!
sym.Cols = 1;
sym.Rows = 1;
symbols.Add(sym);
foreach (SymbolHelper sh in symbols)
{
string xdescr = "";
string ydescr = "";
Helpers.Instance.GetAxisDescr(axis, sh.Flash_start_address, out xdescr, out ydescr);
//Console.WriteLine("xdescr " + xdescr + " " + "ydescr " + ydescr);
if (xdescr == "Coolant temperature [Unknown]" || ydescr == "Coolant temperature [Unknown]")
{
sh.Category = "Temperature compensation";
}
else if (xdescr == "Coolant temp ADC value [raw ADC]" && ydescr == "")
{
sh.Category = "Temperature compensation";
sh.Varname = "Coolant sensor linearization";
}
else if (xdescr == "Battery voltage [Volt]" || ydescr == "Battery voltage [Volt]")
{
sh.Category = "Battery voltage compensation";
}
if (sh.Flash_start_address == 0xC887)
{
sh.Varname = "Engine running RPM limit";
}
if (sh.Flash_start_address == 0xC975)
{
sh.Varname = "Cranking enrichment";
}
if (sh.Flash_start_address == 0xD047 ||
sh.Flash_start_address == 0xD063 ||
sh.Flash_start_address == 0xD35D ||
sh.Flash_start_address == 0xD379)
{
sh.Varname = "Temperature compensation";
}
}
// try to determine ignition maps probablility
SymbolCollection ignition_maps = new SymbolCollection();
foreach (SymbolHelper sh in symbols)
{
if (sh.Varname == "Ignition map")
{
sh.Average_value = Helpers.Instance.DetermineAverageMapValue(filename, sh);
ignition_maps.Add(sh);
}
}
ignition_maps.SortColumn = "Average_value";
ignition_maps.SortingOrder = GenericComparer.SortOrder.Descending;
ignition_maps.Sort();
if (ignition_maps.Count == 3)
{
ignition_maps[0].Varname = "Ignition map: Warmup";
Console.WriteLine("Warmup map avg: " + ignition_maps[0].Average_value.ToString("F3") + " address: " + ignition_maps[0].Flash_start_address.ToString());
ignition_maps[1].Varname = "Ignition map: Normal";
Console.WriteLine("Normal map avg: " + ignition_maps[1].Average_value.ToString("F3") + " address: " + ignition_maps[1].Flash_start_address.ToString());
ignition_maps[2].Varname = "Ignition map: Knocking";
Console.WriteLine("Knock map avg: " + ignition_maps[2].Average_value.ToString("F3") + " address: " + ignition_maps[2].Flash_start_address.ToString());
}
foreach (SymbolHelper sh in ignition_maps)
{
foreach (SymbolHelper shorg in symbols)
{
if (sh.Flash_start_address == shorg.Flash_start_address)
{
shorg.Varname = sh.Varname;
break;
}
}
}
//findMapGroups(filename);
SetProgressPercentage("Sorting data", 90);
// sort the symbol on length, biggest on top
symbols.SortColumn = "Length";
symbols.SortingOrder = GenericComparer.SortOrder.Descending;
symbols.Sort();
}
/// <summary>
/// Add a new axes to this chart area.
/// </summary>
/// <param name="axes"></param>
public void AddAxes(Axis axes)
{
axes.ParentControl = this;
Axes.Add(axes);
}