private void listBox1_DoubleClick(object sender, EventArgs e)
{
if (listBox1.SelectedIndex > -1)
{
try
{
Modem modem = (Modem)listBox1.SelectedItem;
Program.selectedModem = modem.Name;
Program.selectedPort = modem.Port;
Close();
}
catch (Exception) { }
}
}
void addToList(Modem modem)
{
try
{
if (this.InvokeRequired)
{
Action a = () => _addToList(modem);
Invoke(a);
}
else
{
_addToList(modem);
}
}
catch (Exception) { }
}
void _addToList(Modem modem)
{
bool flag = true;
foreach (Object obj in listBox1.Items)
{
Modem mdm = (Modem)obj;
if (mdm.Name == modem.Name)
{
flag = false;
}
}
if (flag)
{
listBox1.Items.Add(modem);
}
}
private void SearchModem()
{
clearList();
disableControls();
try
{
String[] ports = Port.getAvailablePorts();
foreach (String port in ports)
{
try
{
Port p = new Port();
p.Notification = false;
p.disableAutoThreadStart = true;
p.setPort(port);
p.open();
if (p.isOpen())
{
p.getDirect().WriteLine("AT");
Thread.Sleep(300);
String data = p.getDirect().ReadExisting();
if (data.ToLower().Contains("ok"))
{
p.getDirect().WriteLine("ATI");//p.write("AT+CGMI");
Thread.Sleep(500);
String info = p.getDirect().ReadExisting();
String model = "", imei = "", manufacturer = "";
info = info.ToLower();
if (info.Contains("model:") && info.Contains("imei:") && info.Contains("manufacturer"))
{
int start = -1, end = -1;
start = info.IndexOf("manufacturer:");
if (start > -1)
{
start += "manufacturer:".Length;
}
end = info.IndexOf((char)13, start);
if (start > -1 && end > -1 && end > start)
{
manufacturer = info.Substring(start, end - start);
}
start = end = -1;
start = info.IndexOf("model:");
if (start > -1)
{
start += "model:".Length;
}
end = info.IndexOf((char)13, start);
if (start > -1 && end > -1 && end > start)
{
model = info.Substring(start, end - start);
}
start = end = -1;
start = info.IndexOf("imei:");
if (start > -1)
{
start += "imei:".Length;
}
end = info.IndexOf((char)13, start);
if (start > -1 && end > -1 && end > start)
{
imei = info.Substring(start, end - start);
}
Modem mod = new Modem();
mod.Port = port;
manufacturer = manufacturer.Trim();
model = model.Trim();
imei = imei.Trim();
mod.Name = manufacturer.ToUpper() + " " + model.ToUpper() + " (" + imei + ")";
addToList(mod);
}
}
}
p.close();
}
catch (Exception ex) {
//MessageBox.Show(""+ex);
}
}
}
catch (Exception ex)
{
//MessageBox.Show(""+ex);
}
enableControls();
}