private void Window_Loaded(object sender, RoutedEventArgs e)
{
uint res = Init();
switch (Init())
{
case S_OK:
break;
case E_ACCESSDENIED:
MessageBox.Show("Отсутствуют права на использование: нужен USB-ключ", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
return;
default:
MessageBox.Show("Непредвиденная ошибка", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
CreateDiana(out pDiana);
if (pDiana == IntPtr.Zero)
{
return;
}
OnDataReceived = DataReceivedCallback;
SetDataReceivedCallback(pDiana, 0, OnDataReceived);
OnConnectionChanged = ConnectionChangedCallback;
SetConnectionChangedCallback(pDiana, 0, OnConnectionChanged);
OnDianaInfo = DianaInfoCallback;
SetDianaInfoCallback(pDiana, 0, OnDianaInfo);
OnDispChanged = DispChangedCallback;
SetDispChangedCallback(pDiana, 0, OnDispChanged);
OnAmplChanged = AmplChangedCallback;
SetAmplChangedCallback(pDiana, 0, OnAmplChanged);
OnOptionalTypeChanged = OptionalTypeChangedCallback;
SetOptionalTypeChangedCallback(pDiana, 0, OnOptionalTypeChanged);
UpdateDeviceList();
}
private void Start_Diana()
{
tiEquipment.IsEnabled = true;
uint res = Init();
switch (Init())
{
case S_OK:
break;
case E_ACCESSDENIED:
System.Windows.MessageBox.Show("Отсутствуют права на использование: нужен USB-ключ", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
return;
default:
System.Windows.MessageBox.Show("Непредвиденная ошибка", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
CreateDiana(out pDiana);
if (pDiana == IntPtr.Zero)
{
return;
}
OnDataReceived = DataReceivedCallback;
SetDataReceivedCallback(pDiana, 0, OnDataReceived);
OnConnectionChanged = ConnectionChangedCallback;
SetConnectionChangedCallback(pDiana, 0, OnConnectionChanged);
OnDianaInfo = DianaInfoCallback;
SetDianaInfoCallback(pDiana, 0, OnDianaInfo);
OnOptionalTypeChanged = OptionalTypeChangedCallback;
SetOptionalTypeChangedCallback(pDiana, 0, OnOptionalTypeChanged);
UpdateDeviceList();
}
public static extern void SetDianaInfoCallback(IntPtr pDiana, UInt32 dwUser, DianaInfoCallback pCallback);