private void Scan_Label(int index)
{
if (!Serial_Scanner.IsOpen)
{
Serial_Scanner.Open();
}
byte[] a = { 0x16, 0x54, 0x0d };
Serial_Scanner.Write(a, 0, a.Length);
List <char> recevie = new List <char>();
Stopwatch sw = new Stopwatch();
sw.Start();
while (sw.ElapsedMilliseconds < 5000)
{
int r = Serial_Scanner.ReadChar();
if (r == 0x0a)
{
break;
}
else
{
recevie.Add((char)r);
}
}
sw.Stop();
if (sw.ElapsedMilliseconds > 5000)
{
MessageBox.Show("Scan Error");
}
else
{
string c = new string(recevie.ToArray());
c = c.TrimEnd();
LabelResut[index] = c;
lb1.Invoke(new MethodInvoker(delegate()
{
lb1.Text = LabelResut[0];
}));
lb2.Invoke(new MethodInvoker(delegate()
{
lb2.Text = LabelResut[1];
}));
if (index == Scanner.Length - 1)
{
senIT();
}
plc2.SetDevice(Scanner[index], 0);
}
}
private void Main_FormClosing(object sender, FormClosingEventArgs e)
{
DialogResult kq = MessageBox.Show("You want to exit?", "Notification", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (kq == DialogResult.Yes)
{
Release();
Serial_Light.Close();
Serial_Light.Dispose();
Serial_Scanner.Close();
Serial_Scanner.Dispose();
}
else
{
e.Cancel = true;
}
}
