private void ParseReceiveData(ParsingDataIncommingEventArgs e,
List <KeyValuePair <string, string> > itemsToAdd)
{
if (!e.PostiveResponse || dcmDocument == null || dcmDocument.VdfDocument == null)
{
return;
}
DcmConfig.SubFunction subFunction = FindFunction(e.RequestData);
if (subFunction == null)
{
return;
}
// 执行解析数据
List <byte> data = new List <byte>();
for (int i = subFunction.Prefix.Count; i < e.ResponseData.Count; i++)
{
data.Add(e.ResponseData[i]);
}
var message = dcmDocument.VdfDocument.Message(subFunction.Message);
foreach (var entry in message.SignalTable)
{
string value = VdfEncoder.Encode(data, entry.Value, true);
itemsToAdd.Add(new KeyValuePair <string, string>(entry.Value.Name, value));
}
}
private DataGridViewCell NewDataCell(VdfSignal signal, SubFunction subFunction, int row)
{
var desc = signal.VdfValueDesc;
if (desc is VdfBcdValueDesc || desc is VdfAsciiValueDesc)
{
DataGridViewTextBoxCell cell = new DataGridViewTextBoxCell();
cell.Value = VdfEncoder.Encode(subFunction.Data, signal);
cell.Tag = signal;
return(cell);
}
else if (desc is VdfPhyValueDesc)
{
DataGridViewTextBoxCell cell = new DataGridViewTextBoxCell();
cell.Value = VdfEncoder.Encode(subFunction.Data, signal);
//设置单位
dataGridView.Rows[row].Cells["ColumnUnit"].Value
= (desc as VdfPhyValueDesc).Unit;
cell.Tag = signal;
return(cell);
}
else if (desc is VdfXncodeValueDesc)
{
DataGridViewComboBoxCell cell = new DataGridViewComboBoxCell();
VdfXncodeValueDesc xncodeDesc = (VdfXncodeValueDesc)desc;
foreach (var entry in xncodeDesc.EntryTable)
{
cell.Items.Add(entry.Value);
}
cell.Value = VdfEncoder.Encode(subFunction.Data, signal); //这儿需要进行解码
cell.Tag = signal;
return(cell);
}
else
{
throw new ArgumentException("Unsupported VdfValueDesc Type: " + signal.GetType().Name);
}
}
