public TheData readDAT(string tagsFileName, string floatsFileName)
{
TheData result = new TheData();
using (BinaryReader b = new BinaryReader(File.Open(tagsFileName, FileMode.Open)))
{
int pos = 0xA1;
b.BaseStream.Seek(pos, SeekOrigin.Begin);
int length = (int)b.BaseStream.Length - 1; //tagfile has a 0x1A end marker
while (pos < length)
{
TheData.TagRow t = new TheData.TagRow();
b.ReadByte(); // 0x20
char[] c = b.ReadChars(255);
t.tn = new string(c);
c = b.ReadChars(5);
t.ti = int.Parse(new string(c));
t.tt = int.Parse(new string(b.ReadChars(1)));
t.td = int.Parse(new string(b.ReadChars(2)));
result.tags.Add(t);
pos += 264;
}
}
using (BinaryReader b = new BinaryReader(File.Open(floatsFileName, FileMode.Open)))
{
int pos = 0x121;
b.BaseStream.Seek(pos, SeekOrigin.Begin);
int length = (int)b.BaseStream.Length;
while (pos < length)
{
TheData.FloatRow f = new TheData.FloatRow();
b.ReadByte(); // 0x20
f.date = new string(b.ReadChars(8));
f.time = new string(b.ReadChars(8));
f.millitm = int.Parse(new string(b.ReadChars(3)));
f.tagindex = int.Parse(new string(b.ReadChars(5)));
f.value = b.ReadDouble();
f.status = b.ReadChar().ToString();
f.marker = b.ReadChar().ToString();
f.intern = b.ReadInt32();
result.floats.Add(f);
pos += 39;
}
}
return(result);
}
public TheData readCSV(string inputData)
{
TheData data = new TheData();
using (var stream = StringStream(inputData))
using (TextFieldParser csvParser = new TextFieldParser(stream))
{
csvParser.CommentTokens = new string[] { ";" };
csvParser.SetDelimiters(new string[] { "," });
while (!csvParser.EndOfData)
{
string[] fields = csvParser.ReadFields();
if (fields.Length == 5)
{
TheData.TagRow t = new TheData.TagRow();
t.tn = fields[0];
t.ti = int.Parse(fields[1]);
t.tt = int.Parse(fields[2]);
t.td = int.Parse(fields[3]);
data.tags.Add(t);
}
else
{
TheData.FloatRow f = new TheData.FloatRow();
f.date = fields[0];
f.time = fields[1];
f.millitm = int.Parse(fields[2]);
f.tagindex = int.Parse(fields[3]);
f.value = double.Parse(fields[4]);
f.status = fields[5];
if (String.IsNullOrEmpty(f.status))
{
f.status = " ";
}
f.marker = fields[6];
if (String.IsNullOrEmpty(f.marker))
{
f.marker = " ";
}
f.intern = int.Parse(fields[7]);
data.floats.Add(f);
}
}
}
return(data);
}
