public void Reset()
{
IEnumerator enumerator = deviceCollection.GetEnumerator();
while (enumerator.MoveNext())
{
HardwareSupport device1 = (HardwareSupport)enumerator.Current;
device1.Reset();
}
}
public void Close()
{
try
{
IEnumerator enumerator = deviceCollection.GetEnumerator();
while (enumerator.MoveNext())
{
HardwareSupport device1 = (HardwareSupport)enumerator.Current;
device1.Close();
}
deviceCollection.Clear();
}
catch
{
}
}
// void posPrinter_StatusEvent(object sender)
// {
// throw new NotImplementedException();
// }
public HardwareSupport CheckHealth()
{
IEnumerator enumerator = deviceCollection.GetEnumerator();
while (enumerator.MoveNext())
{
HardwareSupport device1 = (HardwareSupport)enumerator.Current;
bool ok = device1.CheckHealth();
if (!ok)
{
errorText = device1.DeviceText() + device1.StatusText();
MessageBox.Show("Hardware error" + errorText);
return(device1);
}
}
return(null);
}
public static extern int core_checkHardwareSupport([MarshalAs(UnmanagedType.I4)] HardwareSupport feature);
public static bool checkHardwareSupport(HardwareSupport feature)
{
return CppInvoke.cv_checkHardwareSupport(feature);
}
/// <summary>
///
/// </summary>
/// <param name="feature"></param>
/// <returns></returns>
public static bool CheckHardwareSupport(HardwareSupport feature)
{
return NativeMethods.core_checkHardwareSupport(feature) != 0;
}
