private void connectbutton_Click(object sender, EventArgs e)
{
if (connected)
{
MessageBox.Show("Already opened a device!", "Error");
return;
}
if (devicecombobox.SelectedItem == null)
{
MessageBox.Show("No device selected!", "Error");
return;
}
connected_device = devicecombobox.SelectedItem as CHDKPTPDevice;
LogLine("opening device: " + connected_device.Name);
try
{
session = new Session(connected_device);
session.Connect();
}
catch (Exception ex)
{
LogLine("exception: " + ex.Message + Environment.NewLine + ex.StackTrace.ToString());
connected = false;
connected_device = null;
session = null;
MessageBox.Show("could not open PTP session: " + ex.Message + "\n\n" + ex.StackTrace.ToString());
return;
}
LogLine("connected.");
connected = true;
statuslabel.Text = "Connected to: " + connected_device.ToString();
}
