private void StandardConverter(CanMessageSegment segment, J1708ParsingHelper conversionStruct)
{
var standardValue = (segment.RawValue * conversionStruct.standardMultiplier) + conversionStruct.standardOffset;
var metricValue = (standardValue * conversionStruct.metricMultiplier) + conversionStruct.metricOffset;
segment.StandardValue = standardValue;
segment.MetricValue = metricValue;
conversionStruct.lastValue = standardValue;
segment.ParseStatus = conversionStruct.ParseStatus;
}
private void CruiseSetStatusConverter(CanMessageSegment segment, J1708ParsingHelper conversionStruct)
{
if (((byte)segment.RawValue & 0x81b) == 0x81)
{
segment.StandardValue = segment.MetricValue = 2; //"Set"
}
else if (((byte)segment.RawValue & 0x01) == 1)
{
segment.StandardValue = segment.MetricValue = 1; //"On"
}
else
{
segment.StandardValue = segment.MetricValue = 0; //"Off"
}
segment.ParseStatus = ParseStatus.Parsed;
}
public void PublishUnparsedData(CanMessageSegment segment)
{
VMSRawDataEventArgs e;
switch (segment.DataSource)
{
case VMSDataSource.J1708:
e = new VMSJ1708RawDataEventArgs(segment as J1708MessageSegment);
RaiseVMSEvent?.Invoke(this, e);
break;
case VMSDataSource.J1939:
e = new VMSJ1939RawDataEventArgs(segment as J1939MessageSegment);
RaiseVMSEvent?.Invoke(this, e);
break;
}
}
private void RetarderStatusConverter(CanMessageSegment segment, J1708ParsingHelper conversionStruct)
{
double value = 0;
switch (segment.RawValue)
{
case 129:
value = 1;
break;
case 130:
case 132:
value = 2;
break;
case 136:
case 144:
value = 3;
break;
}
segment.StandardValue = segment.MetricValue = value;
segment.ParseStatus = ParseStatus.Parsed;
}
private void CreateUnsupportedResponse(CanMessageSegment segment)
{
segment.StandardValue = segment.MetricValue = segment.RawValue;
segment.ParseStatus = ParseStatus.NotParsed;
segment.DataSource = VMSDataSource.J1708;
}
