static public void ReadHeader(BinaryReader reader,
ref Pt4Header header)
{
// remember original position
long oldPos = reader.BaseStream.Position;
// move to start of file
reader.BaseStream.Position = 0;
// read file header
header.headSize = reader.ReadInt32();
header.name = reader.ReadString().Trim();
header.batterySize = reader.ReadInt32();
header.captureDate =
DateTime.FromBinary(reader.ReadInt64());
header.serialNumber = reader.ReadString().Trim();
header.calibrationStatus =
(CalibrationStatus)reader.ReadInt32();
header.voutSetting = (VoutSetting)reader.ReadInt32();
header.voutValue = reader.ReadSingle();
header.hardwareRate = reader.ReadInt32();
header.softwareRate = (float)header.hardwareRate;
reader.ReadSingle(); // ignore software rate
header.powerField = (SelectField)reader.ReadInt32();
header.currentField = (SelectField)reader.ReadInt32();
header.voltageField = (SelectField)reader.ReadInt32();
header.captureSetting = reader.ReadString().Trim();
header.swVersion = reader.ReadString().Trim();
header.runMode = (RunMode)reader.ReadInt32();
header.exitCode = reader.ReadInt32();
header.totalCount = reader.ReadInt64();
header.statusOffset = reader.ReadUInt16();
header.statusSize = reader.ReadUInt16();
header.sampleOffset = reader.ReadUInt16();
header.sampleSize = reader.ReadUInt16();
header.initialMainVoltage = reader.ReadUInt16();
header.initialUsbVoltage = reader.ReadUInt16();
header.initialAuxVoltage = reader.ReadUInt16();
header.captureDataMask = (CaptureMask)reader.ReadUInt16();
header.sampleCount = reader.ReadUInt64();
header.missingCount = reader.ReadUInt64();
ulong count = Math.Max(1, header.sampleCount -
header.missingCount);
// convert sums to averages
header.avgMainVoltage = reader.ReadSingle() / count;
header.avgMainCurrent = reader.ReadSingle() / count;
header.avgMainPower = reader.ReadSingle() / count;
header.avgUsbVoltage = reader.ReadSingle() / count;
header.avgUsbCurrent = reader.ReadSingle() / count;
header.avgUsbPower = reader.ReadSingle() / count;
header.avgAuxVoltage = reader.ReadSingle() / count;
header.avgAuxCurrent = reader.ReadSingle() / count;
header.avgAuxPower = reader.ReadSingle() / count;
// restore original position
reader.BaseStream.Position = oldPos;
}
public static void ReadHeader(BinaryReader reader,
ref Pt4Header header)
{
// remember original position
long oldPos = reader.BaseStream.Position;
// move to start of file
reader.BaseStream.Position = 0;
// read file header
header.headSize = reader.ReadInt32();
header.name = reader.ReadString().Trim();
header.batterySize = reader.ReadInt32();
header.captureDate =
DateTime.FromBinary(reader.ReadInt64());
header.serialNumber = reader.ReadString().Trim();
header.calibrationStatus =
(CalibrationStatus)reader.ReadInt32();
header.voutSetting = (VoutSetting)reader.ReadInt32();
header.voutValue = reader.ReadSingle();
header.hardwareRate = reader.ReadInt32();
header.softwareRate = (float)header.hardwareRate;
reader.ReadSingle(); // ignore software rate
header.powerField = (SelectField)reader.ReadInt32();
header.currentField = (SelectField)reader.ReadInt32();
header.voltageField = (SelectField)reader.ReadInt32();
header.captureSetting = reader.ReadString().Trim();
header.swVersion = reader.ReadString().Trim();
header.runMode = (RunMode)reader.ReadInt32();
header.exitCode = reader.ReadInt32();
header.totalCount = reader.ReadInt64();
header.statusOffset = reader.ReadUInt16();
header.statusSize = reader.ReadUInt16();
header.sampleOffset = reader.ReadUInt16();
header.sampleSize = reader.ReadUInt16();
header.initialMainVoltage = reader.ReadUInt16();
header.initialUsbVoltage = reader.ReadUInt16();
header.initialAuxVoltage = reader.ReadUInt16();
header.captureDataMask = (CaptureMask)reader.ReadUInt16();
header.sampleCount = reader.ReadUInt64();
header.missingCount = reader.ReadUInt64();
ulong count = Math.Max(1, header.sampleCount -
header.missingCount);
// convert sums to averages
header.avgMainVoltage = reader.ReadSingle() / count;
header.avgMainCurrent = reader.ReadSingle() / count;
header.avgMainPower = reader.ReadSingle() / count;
header.avgUsbVoltage = reader.ReadSingle() / count;
header.avgUsbCurrent = reader.ReadSingle() / count;
header.avgUsbPower = reader.ReadSingle() / count;
header.avgAuxVoltage = reader.ReadSingle() / count;
header.avgAuxCurrent = reader.ReadSingle() / count;
header.avgAuxPower = reader.ReadSingle() / count;
// restore original position
reader.BaseStream.Position = oldPos;
}
