public void PolarizationTests(ChannelSources src, Polarizations val)
{
ParametersField parameters = new ParametersField(src);
string text = val.ToString();
parameters.EvaluateParameters(text);
Assert.AreEqual(val, parameters.Polarization);
Assert.AreEqual(text, parameters.ToString());
}
/// <summary>
/// Erstellt eine neue Beschreibung.
/// </summary>
/// <param name="container">Die Sammlung aller Beschreibungen.</param>
/// <param name="offset">Das erste Byte in den Rohdaten zu dieser Beschreibung.</param>
/// <param name="length">Die Größe der Beschreibung in den Rohdaten.</param>
public SatelliteDelivery(IDescriptorContainer container, int offset, int length)
: base(container, offset, length)
{
// Not possible
if (11 != length)
{
return;
}
// Attach to section
Section section = container.Section;
// Load parts
uint freq0 = (uint)Tools.FromBCD(section[offset + 0]);
uint freq1 = (uint)Tools.FromBCD(section[offset + 1]);
uint freq2 = (uint)Tools.FromBCD(section[offset + 2]);
uint freq3 = (uint)Tools.FromBCD(section[offset + 3]);
ushort orb0 = (ushort)Tools.FromBCD(section[offset + 4]);
ushort orb1 = (ushort)Tools.FromBCD(section[offset + 5]);
uint rate0 = (uint)Tools.FromBCD(section[offset + 7]);
uint rate1 = (uint)Tools.FromBCD(section[offset + 8]);
uint rate2 = (uint)Tools.FromBCD(section[offset + 9]);
uint rate3 = (uint)Tools.FromBCD((byte)((section[offset + 10] >> 4) & 0xf));
// Flags
byte flags = section[offset + 6];
// Load all
Frequency = (freq3 + 100 * (freq2 + 100 * (freq1 + 100 * freq0))) * 10;
SymbolRate = (rate3 + 10 * (rate2 + 100 * (rate1 + 100 * rate0))) / 10;
Polarization = (Polarizations)((flags >> 5) & 0x03);
InnerFEC = (InnerFECs)(section[offset + 10] & 0x0f);
OrbitalPosition = (ushort)(orb1 + 100 * orb0);
West = (0x00 == (0x80 & flags));
Modulation = (byte)(flags & 0x1f);
// We are valid
m_Valid = true;
}
public SatelliteDelivery(IDescriptorContainer container, int offset, int length)
: base(container, offset, length)
{
// Not possible
if (11 != length) return;
// Attach to section
Section section = container.Section;
// Load parts
uint freq0 = (uint)Tools.FromBCD(section[offset + 0]);
uint freq1 = (uint)Tools.FromBCD(section[offset + 1]);
uint freq2 = (uint)Tools.FromBCD(section[offset + 2]);
uint freq3 = (uint)Tools.FromBCD(section[offset + 3]);
ushort orb0 = (ushort)Tools.FromBCD(section[offset + 4]);
ushort orb1 = (ushort)Tools.FromBCD(section[offset + 5]);
uint rate0 = (uint)Tools.FromBCD(section[offset + 7]);
uint rate1 = (uint)Tools.FromBCD(section[offset + 8]);
uint rate2 = (uint)Tools.FromBCD(section[offset + 9]);
uint rate3 = (uint)Tools.FromBCD((byte)(section[offset + 10] & 0xf0));
// Flags
byte flags = section[offset + 6];
// Load all
Frequency = freq3 + 100 * (freq2 + 100 * (freq1 + 100 * freq0));
SymbolRate = (rate3 + 100 * (rate2 + 100 * (rate1 + 100 * rate0))) / 10;
Polarization = (Polarizations)((flags >> 5) & 0x03);
InnerFEC = (InnerFECs)(section[offset + 10] & 0x0f);
OrbitalPosition = (ushort)(orb1 + 100 * orb0);
West = (0x00 == (0x80 & flags));
Modulation = (byte)(flags & 0x1f);
// We are valid
m_Valid = true;
}