public void connect(object sender, EventArgs e)
{
var config = new Shared().GetConfig();
bool error = false;
ComPort.PortName = config.cmbPortName;
ComPort.BaudRate = 115200;
ComPort.Parity = (Parity)Enum.Parse(typeof(Parity), "None");
ComPort.DataBits = 8;
ComPort.StopBits = (StopBits)Enum.Parse(typeof(StopBits), "1");
try
{
ComPort.Open();
}
catch (UnauthorizedAccessException) { error = true; }
catch (System.IO.IOException) { error = true; }
catch (ArgumentException) { error = true; }
if (error)
{
stepTime = new Timer();
stepTime.Interval = (int)TimeSpan.FromMilliseconds(2000).TotalMilliseconds;
stepTime.Tick += delegate
{
var ports = SerialPort.GetPortNames();
if (ports.Length > 0)
{
foreach (string port in ports)
{
if (port == config.cmbPortName)
{
AlertPermit = true;
stepTime.Stop();
stepTime.Dispose();
Form2_Load(sender, e);
}
}
}
};
AlertPermit = false;
stepTime.Start();
sermed.Help2 objUI = new sermed.Help2();
objUI.Show();
}
}
public void ReadProcess()
{
Int32 status = 0;
while (status == 0)
{
var byteBuffer = bufferRead();
if (byteBuffer.Length > 1)
{
status = Shared.VerifyReadStep(byteBuffer, step);
}
else
{
status = 7;
}
}
if (status == 6)
{
EnviarRegistro();
}
else
{
switch (status)
{
case 7:
lblstep.Text = "Error, el equipo se desconectó";
break;
case 1:
lblstep.Text = "Error en la lectura de la huella";
break;
case 2:
lblstep.Text = "Error no identificado en lectura";
break;
case 3:
lblstep.Text = "Se canceló el proceso de lectura";
break;
case 4:
lblstep.Text = "Se agotó el tiempo de espera";
break;
case 5:
lblstep.Text = "Huella no registrada o incorrecta";
break;
}
lblstep.Invoke(new Action(() => lblstep.Visible = true));
bartimeout.Value = 0;
tmrbar.Stop();
tmrbar.Dispose();
if (status == 7)
{
sermed.Help2 objUI = new sermed.Help2();
objUI.ShowDialog();
}
btncancel.Invoke(new Action(() => btncancel.Visible = false));
btncancel2.Invoke(new Action(() => btncancel2.Visible = true));
retry.Invoke(new Action(() => retry.Visible = true));
}
}
