public void TestGetVelocity()
{
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] data = new byte[42];
data[0] = Pd0Velocity.ID_LSB;
data[1] = Pd0Velocity.ID_MSB;
data[2] = 0xE8; // DS0 Beam 0 LSB
data[3] = 0x00; // DS0 Beam 0 MSB
data[4] = 0xBD; // DS0 Beam 1 LSB
data[5] = 0xFE; // DS0 Beam 1 MSB
data[6] = 0xC8; // DS0 Beam 2 LSB
data[7] = 0x01; // DS0 Beam 2 MSB
data[8] = 0x72; // DS0 Beam 3 LSB
data[9] = 0xFD; // DS0 Beam 3 MSB
data[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
data[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
data[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
data[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
data[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
data[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
data[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
data[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(data);
Assert.AreEqual(5, vel.Velocities.GetLength(0), "Number of Depth Cells is incorrect.");
Assert.AreEqual(5, vel.GetNumDepthCells(), "GetNumDepthCells is incorrect.");
Assert.AreEqual(232, vel.GetVelocity(0, 0), "DS 0 Beam 0 is incorrect.");
Assert.AreEqual(-323, vel.GetVelocity(0, 1), "DS 0 Beam 1 is incorrect.");
Assert.AreEqual(456, vel.GetVelocity(0, 2), "DS 0 Beam 2 is incorrect.");
Assert.AreEqual(-654, vel.GetVelocity(0, 3), "DS 0 Beam 3 is incorrect.");
Assert.AreEqual(1232, vel.GetVelocity(4, 0), "DS 4 Beam 0 is incorrect.");
Assert.AreEqual(-1323, vel.GetVelocity(4, 1), "DS 4 Beam 1 is incorrect.");
Assert.AreEqual(1456, vel.GetVelocity(4, 2), "DS 4 Beam 2 is incorrect.");
Assert.AreEqual(-1654, vel.GetVelocity(4, 3), "DS 4 Beam 3 is incorrect.");
}
public void TestDecodeVelocity()
{
PD0 pd0 = new PD0();
pd0.FixedLeader.NumberOfCells = 5;
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] velData = new byte[42];
velData[0] = Pd0Velocity.ID_LSB;
velData[1] = Pd0Velocity.ID_MSB;
velData[2] = 0xE8; // DS0 Beam 0 LSB
velData[3] = 0x00; // DS0 Beam 0 MSB
velData[4] = 0xBD; // DS0 Beam 1 LSB
velData[5] = 0xFE; // DS0 Beam 1 MSB
velData[6] = 0xC8; // DS0 Beam 2 LSB
velData[7] = 0x01; // DS0 Beam 2 MSB
velData[8] = 0x72; // DS0 Beam 3 LSB
velData[9] = 0xFD; // DS0 Beam 3 MSB
velData[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
velData[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
velData[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
velData[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
velData[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
velData[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
velData[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
velData[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(velData);
#endregion
pd0.AddDataType(vel); // Add Velocity
byte[] data = pd0.Encode();
// Size
int size = Pd0VariableLeader.DATATYPE_SIZE;
size += Pd0FixedLeader.DATATYPE_SIZE;
size += 2; // Spare
//size += 2; // Checksum
size += pd0.Header.GetDataTypeSize();
size += pd0.Velocity.GetDataTypeSize();
Assert.AreEqual(3, pd0.Header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, pd0.Header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(data[2], data[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(3, data[5], "Number of Data Types is incorrect.");
Assert.AreEqual(size + 2, data.Length, "Array Size is incorrect."); // Add 2 for the checksum
int flOffset = pd0.Header.GetDataTypeSize();
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(data[6], data[7]), "Fixed Leader offset is incorrect.");
int vlOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(data[8], data[9]), "Variable Leader offset is incorrect.");
int velOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(data[10], data[11]), "Velocity offset is incorrect.");
}
public void TestDecodeVelocityPgCorrEiBt()
{
PD0 pd0 = new PD0();
pd0.FixedLeader.NumberOfCells = 5;
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] velData = new byte[42];
velData[0] = Pd0Velocity.ID_LSB;
velData[1] = Pd0Velocity.ID_MSB;
velData[2] = 0xE8; // DS0 Beam 0 LSB
velData[3] = 0x00; // DS0 Beam 0 MSB
velData[4] = 0xBD; // DS0 Beam 1 LSB
velData[5] = 0xFE; // DS0 Beam 1 MSB
velData[6] = 0xC8; // DS0 Beam 2 LSB
velData[7] = 0x01; // DS0 Beam 2 MSB
velData[8] = 0x72; // DS0 Beam 3 LSB
velData[9] = 0xFD; // DS0 Beam 3 MSB
velData[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
velData[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
velData[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
velData[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
velData[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
velData[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
velData[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
velData[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(velData);
#endregion
pd0.AddDataType(vel); // Add Velocity
#region Percent Good
Pd0PercentGood pg = new Pd0PercentGood();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] pgData = new byte[22];
pgData[0] = Pd0PercentGood.ID_LSB;
pgData[1] = Pd0PercentGood.ID_MSB;
pgData[2] = 0xE8; // DS0 Beam 0
pgData[3] = 0x7B; // DS0 Beam 1
pgData[4] = 0x7A; // DS0 Beam 2
pgData[5] = 0xDF; // DS0 Beam 3
pgData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
pgData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
pgData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
pgData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
pg.Decode(pgData);
#endregion
pd0.AddDataType(pg); // Add Percent Good
#region Correlation
Pd0Correlation corr = new Pd0Correlation();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] corrData = new byte[22];
corrData[0] = Pd0Velocity.ID_LSB;
corrData[1] = Pd0Velocity.ID_MSB;
corrData[2] = 0xE8; // DS0 Beam 0
corrData[3] = 0x7B; // DS0 Beam 1
corrData[4] = 0x7A; // DS0 Beam 2
corrData[5] = 0xDF; // DS0 Beam 3
corrData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
corrData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
corrData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
corrData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
corr.Decode(corrData);
#endregion
pd0.AddDataType(corr); // Add Correlation
#region Echo Intensity
Pd0EchoIntensity ei = new Pd0EchoIntensity();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] eiData = new byte[22];
eiData[0] = Pd0Velocity.ID_LSB;
eiData[1] = Pd0Velocity.ID_MSB;
eiData[2] = 0xE8; // DS0 Beam 0
eiData[3] = 0x7B; // DS0 Beam 1
eiData[4] = 0x7A; // DS0 Beam 2
eiData[5] = 0xDF; // DS0 Beam 3
eiData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
eiData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
eiData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
eiData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
ei.Decode(eiData);
#endregion
pd0.AddDataType(ei); // Add Echo Intensity
#region Bottom Track
Pd0BottomTrack bt = new Pd0BottomTrack();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] btData = new byte[Pd0BottomTrack.DATATYPE_SIZE];
bt.Decode(btData);
#endregion
pd0.AddDataType(bt); // Add Bottom Track
byte[] data = pd0.Encode();
// Size
int size = pd0.FixedLeader.GetDataTypeSize();
size += pd0.VariableLeader.GetDataTypeSize();
size += 2; // Spare
size += pd0.Header.GetDataTypeSize();
size += pd0.Velocity.GetDataTypeSize();
size += pd0.PercentGood.GetDataTypeSize();
size += pd0.Correlation.GetDataTypeSize();
size += pd0.EchoIntensity.GetDataTypeSize();
size += pd0.BottomTrack.GetDataTypeSize();
Assert.AreEqual(7, pd0.Header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, pd0.Header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(data[2], data[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(7, data[5], "Number of Data Types is incorrect.");
Assert.AreEqual(size + 2, data.Length, "Array Size is incorrect."); // Add 2 for the checksum
int flOffset = pd0.Header.GetDataTypeSize();
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(data[6], data[7]), "Fixed Leader offset is incorrect.");
int vlOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(data[8], data[9]), "Variable Leader offset is incorrect.");
int velOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(data[10], data[11]), "Velocity offset is incorrect.");
int pgOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize();
Assert.AreEqual(pgOffset, MathHelper.LsbMsbShort(data[12], data[13]), "Percent Good offset is incorrect.");
int corrOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize();
Assert.AreEqual(corrOffset, MathHelper.LsbMsbShort(data[14], data[15]), "Correlation offset is incorrect.");
int eiOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize() + pd0.Correlation.GetDataTypeSize();
Assert.AreEqual(eiOffset, MathHelper.LsbMsbShort(data[16], data[17]), "Echo Intensity offset is incorrect.");
int btOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize() + pd0.Correlation.GetDataTypeSize() + pd0.EchoIntensity.GetDataTypeSize();
Assert.AreEqual(btOffset, MathHelper.LsbMsbShort(data[18], data[19]), "Bottom Track offset is incorrect.");
}
public void TestAddDataTypeVel()
{
Pd0Header header = new Pd0Header();
Pd0VariableLeader vl = new Pd0VariableLeader();
Pd0FixedLeader fl = new Pd0FixedLeader();
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] data = new byte[42];
data[0] = Pd0Velocity.ID_LSB;
data[1] = Pd0Velocity.ID_MSB;
data[2] = 0xE8; // DS0 Beam 0 LSB
data[3] = 0x00; // DS0 Beam 0 MSB
data[4] = 0xBD; // DS0 Beam 1 LSB
data[5] = 0xFE; // DS0 Beam 1 MSB
data[6] = 0xC8; // DS0 Beam 2 LSB
data[7] = 0x01; // DS0 Beam 2 MSB
data[8] = 0x72; // DS0 Beam 3 LSB
data[9] = 0xFD; // DS0 Beam 3 MSB
data[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
data[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
data[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
data[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
data[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
data[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
data[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
data[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(data);
#endregion
fl.NumberOfCells = 5;
header.AddDataType(vl);
header.AddDataType(fl);
header.AddDataType(vel);
byte[] hdrData = header.Encode();
// Size
int size = Pd0VariableLeader.DATATYPE_SIZE; // Variable Leader size
size += Pd0FixedLeader.DATATYPE_SIZE; // Fixed Leader size
size += 2; // Spare size
size += header.GetDataTypeSize(); // Header size
size += vel.GetDataTypeSize(); // Velocity size
Assert.AreEqual(3, header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(hdrData[2], hdrData[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(3, hdrData[5], "Number of Data Types is incorrect.");
Assert.AreEqual(6 + (3 * 2), hdrData.Length, "Array Size is incorrect.");
int vlOffset = header.GetDataTypeSize();
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(hdrData[6], hdrData[7]), "Variable Leader offset is incorrect.");
int flOffset = header.GetDataTypeSize() + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(hdrData[8], hdrData[9]), "Fixed Leader offset is incorrect.");
int velOffset = header.GetDataTypeSize() + Pd0VariableLeader.DATATYPE_SIZE + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(hdrData[10], hdrData[11]), "Velocity offset is incorrect.");
}
public void TestGetVelocity()
{
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] data = new byte[42];
data[0] = Pd0Velocity.ID_LSB;
data[1] = Pd0Velocity.ID_MSB;
data[2] = 0xE8; // DS0 Beam 0 LSB
data[3] = 0x00; // DS0 Beam 0 MSB
data[4] = 0xBD; // DS0 Beam 1 LSB
data[5] = 0xFE; // DS0 Beam 1 MSB
data[6] = 0xC8; // DS0 Beam 2 LSB
data[7] = 0x01; // DS0 Beam 2 MSB
data[8] = 0x72; // DS0 Beam 3 LSB
data[9] = 0xFD; // DS0 Beam 3 MSB
data[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
data[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
data[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
data[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
data[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
data[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
data[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
data[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(data);
Assert.AreEqual(5, vel.Velocities.GetLength(0), "Number of Depth Cells is incorrect.");
Assert.AreEqual(5, vel.GetNumDepthCells(), "GetNumDepthCells is incorrect.");
Assert.AreEqual(232, vel.GetVelocity(0, 0), "DS 0 Beam 0 is incorrect.");
Assert.AreEqual(-323, vel.GetVelocity(0, 1), "DS 0 Beam 1 is incorrect.");
Assert.AreEqual(456, vel.GetVelocity(0, 2), "DS 0 Beam 2 is incorrect.");
Assert.AreEqual(-654, vel.GetVelocity(0, 3), "DS 0 Beam 3 is incorrect.");
Assert.AreEqual(1232, vel.GetVelocity(4, 0), "DS 4 Beam 0 is incorrect.");
Assert.AreEqual(-1323, vel.GetVelocity(4, 1), "DS 4 Beam 1 is incorrect.");
Assert.AreEqual(1456, vel.GetVelocity(4, 2), "DS 4 Beam 2 is incorrect.");
Assert.AreEqual(-1654, vel.GetVelocity(4, 3), "DS 4 Beam 3 is incorrect.");
}
public void TestDecodeVelocityPgCorrEiBt()
{
PD0 pd0 = new PD0();
pd0.FixedLeader.NumberOfCells = 5;
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] velData = new byte[42];
velData[0] = Pd0Velocity.ID_LSB;
velData[1] = Pd0Velocity.ID_MSB;
velData[2] = 0xE8; // DS0 Beam 0 LSB
velData[3] = 0x00; // DS0 Beam 0 MSB
velData[4] = 0xBD; // DS0 Beam 1 LSB
velData[5] = 0xFE; // DS0 Beam 1 MSB
velData[6] = 0xC8; // DS0 Beam 2 LSB
velData[7] = 0x01; // DS0 Beam 2 MSB
velData[8] = 0x72; // DS0 Beam 3 LSB
velData[9] = 0xFD; // DS0 Beam 3 MSB
velData[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
velData[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
velData[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
velData[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
velData[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
velData[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
velData[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
velData[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(velData);
#endregion
pd0.AddDataType(vel); // Add Velocity
#region Percent Good
Pd0PercentGood pg = new Pd0PercentGood();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] pgData = new byte[22];
pgData[0] = Pd0PercentGood.ID_LSB;
pgData[1] = Pd0PercentGood.ID_MSB;
pgData[2] = 0xE8; // DS0 Beam 0
pgData[3] = 0x7B; // DS0 Beam 1
pgData[4] = 0x7A; // DS0 Beam 2
pgData[5] = 0xDF; // DS0 Beam 3
pgData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
pgData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
pgData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
pgData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
pg.Decode(pgData);
#endregion
pd0.AddDataType(pg); // Add Percent Good
#region Correlation
Pd0Correlation corr = new Pd0Correlation();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] corrData = new byte[22];
corrData[0] = Pd0Velocity.ID_LSB;
corrData[1] = Pd0Velocity.ID_MSB;
corrData[2] = 0xE8; // DS0 Beam 0
corrData[3] = 0x7B; // DS0 Beam 1
corrData[4] = 0x7A; // DS0 Beam 2
corrData[5] = 0xDF; // DS0 Beam 3
corrData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
corrData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
corrData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
corrData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
corr.Decode(corrData);
#endregion
pd0.AddDataType(corr); // Add Correlation
#region Echo Intensity
Pd0EchoIntensity ei = new Pd0EchoIntensity();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] eiData = new byte[22];
eiData[0] = Pd0Velocity.ID_LSB;
eiData[1] = Pd0Velocity.ID_MSB;
eiData[2] = 0xE8; // DS0 Beam 0
eiData[3] = 0x7B; // DS0 Beam 1
eiData[4] = 0x7A; // DS0 Beam 2
eiData[5] = 0xDF; // DS0 Beam 3
eiData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
eiData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
eiData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
eiData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
ei.Decode(eiData);
#endregion
pd0.AddDataType(ei); // Add Echo Intensity
#region Bottom Track
Pd0BottomTrack bt = new Pd0BottomTrack();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] btData = new byte[Pd0BottomTrack.DATATYPE_SIZE];
bt.Decode(btData);
#endregion
pd0.AddDataType(bt); // Add Bottom Track
byte[] data = pd0.Encode();
// Size
int size = pd0.FixedLeader.GetDataTypeSize();
size += pd0.VariableLeader.GetDataTypeSize();
size += 2; // Spare
size += pd0.Header.GetDataTypeSize();
size += pd0.Velocity.GetDataTypeSize();
size += pd0.PercentGood.GetDataTypeSize();
size += pd0.Correlation.GetDataTypeSize();
size += pd0.EchoIntensity.GetDataTypeSize();
size += pd0.BottomTrack.GetDataTypeSize();
Assert.AreEqual(7, pd0.Header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, pd0.Header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(data[2], data[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(7, data[5], "Number of Data Types is incorrect.");
Assert.AreEqual(size + 2, data.Length, "Array Size is incorrect."); // Add 2 for the checksum
int flOffset = pd0.Header.GetDataTypeSize();
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(data[6], data[7]), "Fixed Leader offset is incorrect.");
int vlOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(data[8], data[9]), "Variable Leader offset is incorrect.");
int velOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(data[10], data[11]), "Velocity offset is incorrect.");
int pgOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize();
Assert.AreEqual(pgOffset, MathHelper.LsbMsbShort(data[12], data[13]), "Percent Good offset is incorrect.");
int corrOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize();
Assert.AreEqual(corrOffset, MathHelper.LsbMsbShort(data[14], data[15]), "Correlation offset is incorrect.");
int eiOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize() + pd0.Correlation.GetDataTypeSize();
Assert.AreEqual(eiOffset, MathHelper.LsbMsbShort(data[16], data[17]), "Echo Intensity offset is incorrect.");
int btOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize() + pd0.PercentGood.GetDataTypeSize() + pd0.Correlation.GetDataTypeSize() + pd0.EchoIntensity.GetDataTypeSize();
Assert.AreEqual(btOffset, MathHelper.LsbMsbShort(data[18], data[19]), "Bottom Track offset is incorrect.");
}
public void TestDecodeVelocityPg()
{
PD0 pd0 = new PD0();
pd0.FixedLeader.NumberOfCells = 5;
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] velData = new byte[42];
velData[0] = Pd0Velocity.ID_LSB;
velData[1] = Pd0Velocity.ID_MSB;
velData[2] = 0xE8; // DS0 Beam 0 LSB
velData[3] = 0x00; // DS0 Beam 0 MSB
velData[4] = 0xBD; // DS0 Beam 1 LSB
velData[5] = 0xFE; // DS0 Beam 1 MSB
velData[6] = 0xC8; // DS0 Beam 2 LSB
velData[7] = 0x01; // DS0 Beam 2 MSB
velData[8] = 0x72; // DS0 Beam 3 LSB
velData[9] = 0xFD; // DS0 Beam 3 MSB
velData[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
velData[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
velData[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
velData[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
velData[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
velData[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
velData[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
velData[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(velData);
#endregion
pd0.AddDataType(vel); // Add Velocity
#region Percent Good
Pd0PercentGood pg = new Pd0PercentGood();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] pgData = new byte[22];
pgData[0] = Pd0PercentGood.ID_LSB;
pgData[1] = Pd0PercentGood.ID_MSB;
pgData[2] = 0xE8; // DS0 Beam 0
pgData[3] = 0x7B; // DS0 Beam 1
pgData[4] = 0x7A; // DS0 Beam 2
pgData[5] = 0xDF; // DS0 Beam 3
pgData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
pgData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
pgData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
pgData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
pg.Decode(pgData);
#endregion
pd0.AddDataType(pg); // Add Percent Good
byte[] data = pd0.Encode();
// Size
int size = Pd0VariableLeader.DATATYPE_SIZE;
size += Pd0FixedLeader.DATATYPE_SIZE;
size += 2; // Spare
//size += 2; // Checksum
size += pd0.Header.GetDataTypeSize();
size += pd0.Velocity.GetDataTypeSize();
size += pd0.PercentGood.GetDataTypeSize();
Assert.AreEqual(4, pd0.Header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, pd0.Header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(data[2], data[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(4, data[5], "Number of Data Types is incorrect.");
Assert.AreEqual(size + 2, data.Length, "Array Size is incorrect."); // Add 2 for the checksum
int flOffset = pd0.Header.GetDataTypeSize();
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(data[6], data[7]), "Fixed Leader offset is incorrect.");
int vlOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(data[8], data[9]), "Variable Leader offset is incorrect.");
int velOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(data[10], data[11]), "Velocity offset is incorrect.");
int pgOffset = pd0.Header.GetDataTypeSize() + Pd0FixedLeader.DATATYPE_SIZE + Pd0VariableLeader.DATATYPE_SIZE + pd0.Velocity.GetDataTypeSize();
Assert.AreEqual(pgOffset, MathHelper.LsbMsbShort(data[12], data[13]), "Percent Good offset is incorrect.");
}
public void TestAddDataTypeCorr()
{
Pd0Header header = new Pd0Header();
Pd0VariableLeader vl = new Pd0VariableLeader();
Pd0FixedLeader fl = new Pd0FixedLeader();
#region Velocity
Pd0Velocity vel = new Pd0Velocity();
// 2 Byte Header
// 8 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] data = new byte[42];
data[0] = Pd0Velocity.ID_LSB;
data[1] = Pd0Velocity.ID_MSB;
data[2] = 0xE8; // DS0 Beam 0 LSB
data[3] = 0x00; // DS0 Beam 0 MSB
data[4] = 0xBD; // DS0 Beam 1 LSB
data[5] = 0xFE; // DS0 Beam 1 MSB
data[6] = 0xC8; // DS0 Beam 2 LSB
data[7] = 0x01; // DS0 Beam 2 MSB
data[8] = 0x72; // DS0 Beam 3 LSB
data[9] = 0xFD; // DS0 Beam 3 MSB
data[(4 * 8) + 2 + 0] = 0xD0; // DS4 Beam 0 LSB
data[(4 * 8) + 2 + 1] = 0x04; // DS4 Beam 0 MSB
data[(4 * 8) + 2 + 2] = 0xD5; // DS4 Beam 1 LSB
data[(4 * 8) + 2 + 3] = 0xFA; // DS4 Beam 1 MSB
data[(4 * 8) + 2 + 4] = 0xB0; // DS4 Beam 2 LSB
data[(4 * 8) + 2 + 5] = 0x05; // DS4 Beam 2 MSB
data[(4 * 8) + 2 + 6] = 0x8A; // DS4 Beam 3 LSB
data[(4 * 8) + 2 + 7] = 0xF9; // DS4 Beam 3 MSB
vel.Decode(data);
#endregion
#region Correlation
Pd0Correlation corr = new Pd0Correlation();
// 2 Byte Header
// 4 Bytes per depth cell
// 4 Beams per depth cell
// 2 Bytes per beam
byte[] corrData = new byte[22];
corrData[0] = Pd0Velocity.ID_LSB;
corrData[1] = Pd0Velocity.ID_MSB;
corrData[2] = 0xE8; // DS0 Beam 0
corrData[3] = 0x7B; // DS0 Beam 1
corrData[4] = 0x7A; // DS0 Beam 2
corrData[5] = 0xDF; // DS0 Beam 3
corrData[(4 * 4) + 2 + 0] = 0x6F; // DS4 Beam 0
corrData[(4 * 4) + 2 + 1] = 0xDE; // DS4 Beam 1
corrData[(4 * 4) + 2 + 2] = 0x15; // DS4 Beam 2
corrData[(4 * 4) + 2 + 3] = 0x22; // DS4 Beam 3
corr.Decode(corrData);
#endregion
fl.NumberOfCells = 5;
header.AddDataType(vl);
header.AddDataType(fl);
header.AddDataType(vel);
header.AddDataType(corr);
byte[] hdrData = header.Encode();
// Size
int size = Pd0VariableLeader.DATATYPE_SIZE; // Variable Leader size
size += Pd0FixedLeader.DATATYPE_SIZE; // Fixed Leader size
size += 2; // Spare size
size += header.GetDataTypeSize(); // Header size
size += vel.GetDataTypeSize(); // Velocity size
size += corr.GetDataTypeSize(); // Correlation size
Assert.AreEqual(4, header.NumberOfDataTypes(), "Number of Data Types is incorrect.");
Assert.AreEqual(5, header.NumberOfDepthCells, "Number of depth cells is incorrect.");
Assert.AreEqual(size, MathHelper.LsbMsbShort(hdrData[2], hdrData[3]), "Number of Bytes is incorrect.");
Assert.AreEqual(4, hdrData[5], "Number of Data Types is incorrect.");
Assert.AreEqual(6 + (4 * 2), hdrData.Length, "Array Size is incorrect.");
int vlOffset = header.GetDataTypeSize();
Assert.AreEqual(vlOffset, MathHelper.LsbMsbShort(hdrData[6], hdrData[7]), "Variable Leader offset is incorrect.");
int flOffset = header.GetDataTypeSize() + Pd0VariableLeader.DATATYPE_SIZE;
Assert.AreEqual(flOffset, MathHelper.LsbMsbShort(hdrData[8], hdrData[9]), "Fixed Leader offset is incorrect.");
int velOffset = header.GetDataTypeSize() + Pd0VariableLeader.DATATYPE_SIZE + Pd0FixedLeader.DATATYPE_SIZE;
Assert.AreEqual(velOffset, MathHelper.LsbMsbShort(hdrData[10], hdrData[11]), "Velocity offset is incorrect.");
int corrOffset = header.GetDataTypeSize() + Pd0VariableLeader.DATATYPE_SIZE + Pd0FixedLeader.DATATYPE_SIZE + vel.GetDataTypeSize() ;
Assert.AreEqual(corrOffset, MathHelper.LsbMsbShort(hdrData[12], hdrData[13]), "Correlation offset is incorrect.");
}
