private void RBAscii_CheckedChanged(object sender, EventArgs e)
{
BlockDataTextBox.SelectionAlignment = HorizontalAlignment.Center;
if (TempCardsNumber == 0)
{
BlockDataTextBox.Clear();
}
else
{
String ascii = null;
for (byte i = 0; i < 16; i++)
{
if (TempData[i] < 20 || TempData[i] > 128)
{
ascii += ".";
}
else
{
ascii += ((char)TempData[i]).ToString();
}
}
BlockDataTextBox.Text = ascii;
}
}
private void bEnumCards_Click(object sender, EventArgs e)
{
EnumTextBox.Clear();
CardComboBox.Items.Clear();
BlockDataTextBox.Clear();
SelectedCardTextBox.Text = "Card not selected";
TempCardsNumber = 0;
byte CardsNumber = 0;
byte ListSize = 0;
byte index = 0;
byte[] list = new byte[44];
unsafe
{
status = uFCoder.EnumCards(&CardsNumber, &ListSize);
TempCardsNumber = CardsNumber;
if (status == 0)
{
EnumTextBox.AppendText("There is " + CardsNumber.ToString() + " card(s) in the reader field.");
if (CardsNumber > 0)
{
status = uFCoder.ListCards(list, ListSize);
if (status != 0)
{
MessageBox.Show("Unable to enumerate cards!");
}
else
{
index = 0;
EnumTextBox.AppendText("\n\nUid list of the cards in the reader field:\n");
for (byte i = 0; i < CardsNumber; i++)
{
EnumTextBox.AppendText("\n" + (i + 1).ToString() + ". ");
EnumTextBox.AppendText(ByteArrayToString(list, (byte)(index + 1), (byte)(list[index] + index + 1)));
index += 11;
CardComboBox.Items.Add((i + 1).ToString());
}
CardComboBox.SelectedIndex = CardComboBox.Items.IndexOf("1");
}
TempUid = list.ToArray();
}
}
else
{
MessageBox.Show("Error while trying to enumerate cards!");
}
}
}
private void RBHexadecimal_CheckedChanged(object sender, EventArgs e)
{
BlockDataTextBox.SelectionAlignment = HorizontalAlignment.Center;
if (TempCardsNumber == 0)
{
BlockDataTextBox.Clear();
}
else
{
BlockDataTextBox.Text = BitConverter.ToString(TempData).Replace("-", ":");
}
}
private void RBDecimal_CheckedChanged(object sender, EventArgs e)
{
BlockDataTextBox.SelectionAlignment = HorizontalAlignment.Center;
if (TempCardsNumber == 0)
{
BlockDataTextBox.Clear();
}
else
{
String decimal_data = null;
for (int i = 0; i < 16; i++)
{
decimal_data += ((int)TempData[i]).ToString() + ":";
}
decimal_data = decimal_data.Substring(0, decimal_data.Length - 1);
BlockDataTextBox.Text = decimal_data;
}
}
private void bReadBlock_Click(object sender, EventArgs e)
{
BlockDataTextBox.Clear();
String address_str = blockAddressTextBox.Text;
String key_str = Byte1TB.Text + Byte2TB.Text + Byte3TB.Text + Byte4TB.Text + Byte5TB.Text + Byte6TB.Text;
byte auth_mode = 0;
byte[] Data = new byte[16];
byte[] key = new byte[6];
UInt16 block_address = UInt16.Parse(address_str);
if (radioButtonAKey.Checked == true)
{
auth_mode = 0x60;
}
else if (radioButtonBKey.Checked == true)
{
auth_mode = 0x61;
}
key = ToByteArray(key_str);
status = uFCoder.BlockRead_PK(Data, block_address, auth_mode, key);
Array.Copy(Data, 0, TempData, 0, 16);
if (status == 0)
{
BlockDataTextBox.SelectionAlignment = HorizontalAlignment.Center;
if (RBHexadecimal.Checked == true)
{
BlockDataTextBox.Text = BitConverter.ToString(Data).Replace("-", ":");
}
else if (RBDecimal.Checked == true)
{
String decimal_data = null;
for (int i = 0; i < 16; i++)
{
decimal_data += ((int)Data[i]).ToString() + ":";
}
decimal_data = decimal_data.Substring(0, decimal_data.Length - 1);
BlockDataTextBox.Text = decimal_data;
}
else if (RBAscii.Checked == true)
{
String ascii = null;
for (byte i = 0; i < 16; i++)
{
if (Data[i] < 20 || Data[i] > 128)
{
ascii += ".";
}
else
{
ascii += ((char)Data[i]).ToString();
}
}
BlockDataTextBox.Text = ascii;
}
}
else
{
MessageBox.Show("Unable to read block " + address_str);
}
}
