/// <summary>
/// Event called by the "Write Updated File" option of the ToolStripMenu
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void WriteChangesToolStripMenuItem_Click(object sender, System.EventArgs e)
{
if (SrecFileWasAdded)
{
string filepath = OpenSRECFile.FileName;
string extension = Path.GetExtension(filepath);
if (extension == ".srec")
{
filepath = filepath.Replace(".srec", "_Updated.srec");
}
if (extension == ".s19")
{
filepath = filepath.Replace(".s19", "_Updated.s19");
}
if (extension == ".sx")
{
filepath = filepath.Replace(".sx", "_Updated.sx");
}
HwCalStruct.UpdateHwCalValuesFromDvg(dgvHWCAL);
SrecFile = HwCalStruct.ConvertHwCalToSrec();
SrecFile.WriteSrecToFile(filepath);
string message = String.Format("The output file was saved in the same folder as the input file!\n{0}", filepath);
MessageBox.Show(message, "Write Updated File - Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("First step: Load a SREC file.", "Write Updated File - Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Create the HwCalibration structure from one SREC line
/// </summary>
/// <param name="srecFile"></param>
public HwCal(SrecFile srecFile)
{
HwCal_SrecFile = srecFile;
int hwCal_WordIndex = 0;
UInt32 currentWord;
/* create the channels array */
hwcal_chans = new hwcal_chan[(int)HWCAL_CHANS_ENUM.HWCAL_CHAN_MAX_NO];
/* Read head of the HwCal structure */
hwcal_head.start = (UInt16)((UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[0] << 8) | (UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[1]));
hwcal_head.struct_ver = srecFile.GetDataWord(hwCal_WordIndex)[2];
hwcal_head.data_ver = srecFile.GetDataWord(hwCal_WordIndex)[3];
hwCal_WordIndex++;
/* Read calibration for all channels */
for (int i = 0; i < hwcal_chans.Length; i++)
{
hwcal_chans[i].ChannelName = (HWCAL_CHANS_ENUM)(i);
currentWord = ConvertWordBytesToUint32(srecFile.GetDataWord(hwCal_WordIndex++));
hwcal_chans[i].gain = currentWord;
currentWord = ConvertWordBytesToUint32(srecFile.GetDataWord(hwCal_WordIndex++));
hwcal_chans[i].offs = currentWord;
}
/* Read tail of the Hw structure */
hwcal_tail.stop = (UInt16)((UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[0] << 8) | (UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[1]));
hwcal_tail.crc = (UInt16)((UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[2] << 8) | (UInt16)(srecFile.GetDataWord(hwCal_WordIndex)[3]));
}
/// <summary>
/// Read the SREC input file and create the HwCal structure in RAM
/// </summary>
/// <param name="FileName"></param>
private void ReadInputData(string FileName)
{
SrecFile = new SrecFile(FileName);
HwCalStruct = new HwCal(SrecFile);
SrecFileWasAdded = true;
}
