OutputUnderflowChannel Class
- 更新时间2023-02-21
- 阅读时长2分钟
Represents an output underflow count channel, which tracks the number of times the system fails to read data from an asynchronous custom device because there is no data to read. A single custom device can have only one output underflow count channel.
Namespace:
NationalInstruments.VeriStand.SystemDefinitionAPIAssembly: NationalInstruments.VeriStand.SystemDefinitionAPI (in NationalInstruments.VeriStand.SystemDefinitionAPI.dll) Version: 2013.0.0.0 (2013.0.0.0)
| Visual Basic (Declaration) |
|---|
Public Class OutputUnderflowChannel _ Inherits CustomDeviceChannel |
| C# |
|---|
public class OutputUnderflowChannel : CustomDeviceChannel |
| Visual C++ |
|---|
public ref class OutputUnderflowChannel : public CustomDeviceChannel |
Remarks
Use the members of this class to create and configure an output underflow count channel.
Accessing this Class
Inheritance Hierarchy
System.Object
NationalInstruments.VeriStand.SystemDefinitionAPI.BaseNode
NationalInstruments.VeriStand.SystemDefinitionAPI.CustomDeviceBase
NationalInstruments.VeriStand.SystemDefinitionAPI.CustomDeviceChannel
NationalInstruments.VeriStand.SystemDefinitionAPI.OutputUnderflowChannel
NationalInstruments.VeriStand.SystemDefinitionAPI.BaseNode
NationalInstruments.VeriStand.SystemDefinitionAPI.CustomDeviceBase
NationalInstruments.VeriStand.SystemDefinitionAPI.CustomDeviceChannel
NationalInstruments.VeriStand.SystemDefinitionAPI.OutputUnderflowChannel
Thread Safety
Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.