/// <summary>
/// Constructor Overload
/// </summary>
/// <param name="receiveBuffer">Receive buffer</param>
/// <param name="startIndex">Start position</param>
/// <param name="profileInfo">Profile information</param>
public ProfileData(int[] receiveBuffer, int startIndex, LJV7IF_PROFILE_INFO profileInfo)
{
int bufIntSize = CalculateDataSize(profileInfo);
int[] bufIntArray = new int[bufIntSize];
_profileInfo = profileInfo;
Array.Copy(receiveBuffer, startIndex, bufIntArray, 0, bufIntSize);
SetData(bufIntArray, profileInfo);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="receiveBuffer">Receive buffer</param>
/// <param name="startIndex">Start position</param>
/// <param name="profileInfo">Profile information</param>
public ProfileData(byte[] receiveBuffer, int startIndex, LJV7IF_PROFILE_INFO profileInfo)
{
int bufIntSize = CalculateDataSize(profileInfo);
int[] bufIntArray = new int[bufIntSize];
_profileInfo = profileInfo;
// Conversion from byte[] to int[]
for (int i = 0; i < bufIntSize; i++)
{
bufIntArray[i] = BitConverter.ToInt32(receiveBuffer, (startIndex + i * Marshal.SizeOf(typeof(int))));
}
SetData(bufIntArray, profileInfo);
}
/// <summary>
/// Constructor
/// </summary>
public ProfileData(int[] receiveBuffer, LJV7IF_PROFILE_INFO profileInfo)
{
SetData(receiveBuffer, profileInfo);
}
/// <summary>
/// Set the members to the arguments.
/// </summary>
/// <param name="receiveBuffer">Receive buffer</param>
/// <param name="profileInfo">Profile information</param>
private void SetData(int[] receiveBuffer, LJV7IF_PROFILE_INFO profileInfo)
{
_profileInfo = profileInfo;
// Extract the header.
int headerSize = Utility.GetByteSize(Utility.TypeOfStruct.PROFILE_HEADER) / Marshal.SizeOf(typeof(int));
int[] headerData = new int[headerSize];
Array.Copy(receiveBuffer, 0, headerData, 0, headerSize);
_triggerCnt = headerData[1];
_encoderCnt = headerData[2];
// Extract the footer.
int footerSize = Utility.GetByteSize(Utility.TypeOfStruct.PROFILE_FOOTER) / Marshal.SizeOf(typeof(int));
int[] footerData = new int[footerSize];
Array.Copy(receiveBuffer, receiveBuffer.Length - footerSize, footerData, 0, footerSize);
// Extract the profile data.
int profSize = receiveBuffer.Length - headerSize - footerSize;
_profData = new int[profSize];
Array.Copy(receiveBuffer, headerSize, _profData, 0, profSize);
}
/// <summary>
/// Create the X-position string from the profile information.
/// </summary>
/// <param name="profileInfo">Profile information</param>
/// <returns>X-position string</returns>
public static string GetXPosString(LJV7IF_PROFILE_INFO profileInfo)
{
StringBuilder sb = new StringBuilder();
// Data position calculation
double posX = profileInfo.lXStart;
double deltaX = profileInfo.lXPitch;
int singleProfileCount = profileInfo.wProfDataCnt;
int dataCount = (int)profileInfo.byProfileCnt * (profileInfo.byEnvelope + 1);
for (int i = 0; i < dataCount; i++)
{
for (int j = 0; j < singleProfileCount; j++)
{
sb.AppendFormat("{0}\t", (posX + deltaX * j));
}
}
return sb.ToString();
}
/// <summary>
/// Data size calculation
/// </summary>
/// <param name="profileInfo">Profile information</param>
/// <returns>Profile data size</returns>
public static int CalculateDataSize(LJV7IF_PROFILE_INFO profileInfo)
{
LJV7IF_PROFILE_HEADER header = new LJV7IF_PROFILE_HEADER();
LJV7IF_PROFILE_FOOTER footer = new LJV7IF_PROFILE_FOOTER();
return profileInfo.wProfDataCnt * profileInfo.byProfileCnt * (profileInfo.byEnvelope + 1) +
(Marshal.SizeOf(header) + Marshal.SizeOf(footer)) / Marshal.SizeOf(typeof(int));
}
/// <summary>
/// Constructor
/// </summary>
public ProfileData(int[] receiveBuffer, LJV7IF_PROFILE_INFO profileInfo)
{
SetData(receiveBuffer, profileInfo);
}
