private void Button_ReadBytes_Click(object sender, RoutedEventArgs e)
{
textBox_DataRead.Text = "";
if (comboBox_TagID.SelectedIndex == -1)
{
//For Readbytes the UID must be already read using "Identify"
MessageBox.Show(this, "Identifier is needed --> Call Identify first");
return;
}
//Get parameters from Window
int from = int.Parse(textBox_From.Text);
int length = int.Parse(textBox_Length.Text);
int page = int.Parse(textBox_Page.Text);
byte[] tagID = iIDReaderLibrary.Utils.HelperFunctions.HexConverter.ToByteArray(comboBox_TagID.Text.Replace("-", " "));
if (m_DocInterface != null)
{
if (m_DocInterface.IsInitialized)
{
//This function starts the "ReadBytes" process in a new thread, and reports the result using "DocResultChanged" Event
m_DocInterface.StartReadBytes(tagID, page, from, length);
textBox_ThreadLog.Text += "\n = StartReadBytes =\n";
textBox_ThreadLog.ScrollToEnd();
progressBar.IsIndeterminate = true;
mLastDocResultTimestamp = DateTime.Now;
}
}
}
private static void Console_Execute_ReadBytes(DocInterfaceControl _docIntControl)
{
//ReadBytes function needs a Tag ID as parameter --> Obtained using "Identify"
if (m_LastTagID == null)
{
Console.WriteLine("Perform \"Identify\" until a transponder is found before calling ReadBytes");
return;
}
//First make sure DocInterfaceControl is initialized
if (_docIntControl != null)
{
if (_docIntControl.IsInitialized)
{
Console.WriteLine("");
Console.WriteLine("Reading 16 Bytes from position 0 (for UHF using page 3)");
docOperationCompleted = false;
//Start "ReadBytes" process
// TagID --> m_LastTagID (contains TagID found in last call to Identify)
// Page --> 3 (for HF tags not needed, for UHF page 3 is user-block)
// From --> 0 (first byte in memory)
// Length --> 16 (Bytes 0 - 15 will be read)
_docIntControl.StartReadBytes(m_LastTagID, 3, 0, 16);
//For demo purposes, just wait blocking execution until DOC process is completed (notified using "DocResultChanged" event, ProcessFinished = true)
while (!docOperationCompleted)
{
Thread.Sleep(100);
}
Console.WriteLine("");
}
else
{
Console.WriteLine("DocInterfaceControl not initialized!");
}
}
}
