/// <summary>
/// Get assembly's child devices (with sub-devices)
/// </summary>
/// <param name="device">E3.series IDeviceInterface COM object</param>
/// <param name="expandAll"><c>true</c> - with sub-devices, <c>false</c> - only top-level of child devices</param>
/// <returns>IEnumerable of ids or empty collection</returns>
public static IEnumerable <int> GetDeviceIdsEnumerable(this E3DeviceProxy device, bool expandAll)
{
if (device.GetDeviceCount() == 0)
{
return new int[] { }
}
;
object devIds = null;
device.GetDeviceIds(ref devIds);
if (!expandAll)
{
return(devIds.ToIEnumerable());
}
var ret = new List <int>();
foreach (var id in devIds.ToIEnumerable())
{
device.SetId(id);
if (device.IsAssembly() == 1)
{
ret.AddRange(device.GetDeviceIdsEnumerable(true));
}
else
{
ret.Add(id);
}
}
return(ret);
}
/// <summary>
/// Get panel location for device
/// </summary>
/// <param name="device">E3.series IDeviceInterface COM object</param>
/// <returns>Panel location struct or null if not placed</returns>
public static PanelLocationStruct?GetPanelLocation(this E3DeviceProxy device)
{
if (device.GetPanelLocation(out var x, out var y, out var z, out var rot) == 0)
{
return(null);
}
return(new PanelLocationStruct((double)x, (double)y, (double)z, rot as string));
}
/// <summary>
/// Get pin ids for device
/// </summary>
/// <param name="device">E3.series IDeviceInterface COM object</param>
/// <returns>IEnumerable of ids or empty collection</returns>
public static IEnumerable <int> GetPinIdsEnumerable(this E3DeviceProxy device)
{
if (device.GetPinCount() == 0)
{
return new int[] { }
}
;
object pinIds = null;
device.GetPinIds(ref pinIds);
return(pinIds.ToIEnumerable());
}
/// <summary>
/// Get symbol ids for device
/// </summary>
/// <param name="device">E3.series IDeviceInterface COM object</param>
/// <param name="mode">Symbol type</param>
/// <returns>IEnumerable of ids or empty collection</returns>
public static IEnumerable <int> GetSymbolIdsEnumerable(
this E3DeviceProxy device,
SymbolModeEnum mode = SymbolModeEnum.AllSymbols)
{
if (device.GetSymbolCount((int)mode) == 0)
{
return new int[] { }
}
;
object symIds = null;
device.GetSymbolIds(ref symIds, (int)mode);
return(symIds.ToIEnumerable());
}
