Reference for Win32_SerialPort
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Category (Kategorie):
Ports and ConnectorsDescription (Beschreibung):
The Win32_SerialPort WMI class represents a serial port on a Windows system.Availability (Verfügbarkeit):
| WMI Class Name | Windows Server 2003 | Windows XP Professional | Windows 2000 | Windows NT 4.0 | Windows 98 |
| Win32_SerialPort | Yes | Yes | Yes | Yes | Yes |
Properties (Attribute):
| Item | Server 2003 | XP Pro | Windows 2000 | NT 4.0 | Windows 98 |
| Availability | Yes | Yes | Yes | Yes | Yes |
| Binary | Yes | Yes | Yes | Yes | Yes |
| Capabilities | Yes | Yes | Yes | Yes | Yes |
| CapabilityDescriptions | Yes | Yes | Yes | Yes | Yes |
| Caption | Yes | Yes | Yes | Yes | Yes |
| ConfigManagerErrorCode | Yes | Yes | Yes | Yes | Yes |
| ConfigManagerUserConfig | Yes | Yes | Yes | Yes | Yes |
| CreationClassName | Yes | Yes | Yes | Yes | Yes |
| Description | Yes | Yes | Yes | Yes | Yes |
| DeviceID | Yes | Yes | Yes | Yes | Yes |
| ErrorCleared | Yes | Yes | Yes | Yes | Yes |
| ErrorDescription | Yes | Yes | Yes | Yes | Yes |
| InstallDate | Yes | Yes | Yes | Yes | Yes |
| LastErrorCode | Yes | Yes | Yes | Yes | Yes |
| MaxBaudRate | Yes | Yes | Yes | Yes | Yes |
| MaximumInputBufferSize | Yes | Yes | Yes | Yes | Yes |
| MaximumOutputBufferSize | Yes | Yes | Yes | Yes | Yes |
| MaxNumberControlled | Yes | Yes | Yes | Yes | Yes |
| Name | Yes | Yes | Yes | Yes | Yes |
| OSAutoDiscovered | Yes | Yes | Yes | Yes | Yes |
| PNPDeviceID | Yes | Yes | Yes | Yes | Yes |
| PowerManagementCapabilities | Yes | Yes | Yes | Yes | Yes |
| PowerManagementSupported | Yes | Yes | Yes | Yes | Yes |
| ProtocolSupported | Yes | Yes | Yes | Yes | Yes |
| ProviderType | Yes | Yes | Yes | Yes | Yes |
| SettableBaudRate | Yes | Yes | Yes | Yes | Yes |
| SettableDataBits | Yes | Yes | Yes | Yes | Yes |
| SettableFlowControl | Yes | Yes | Yes | Yes | Yes |
| SettableParity | Yes | Yes | Yes | Yes | Yes |
| SettableParityCheck | Yes | Yes | Yes | Yes | Yes |
| SettableRLSD | Yes | Yes | Yes | Yes | Yes |
| SettableStopBits | Yes | Yes | Yes | Yes | Yes |
| Status | Yes | Yes | Yes | Yes | Yes |
| StatusInfo | Yes | Yes | Yes | Yes | Yes |
| Supports16BitMode | Yes | Yes | Yes | Yes | Yes |
| SupportsDTRDSR | Yes | Yes | Yes | Yes | Yes |
| SupportsElapsedTimeouts | Yes | Yes | Yes | Yes | Yes |
| SupportsIntTimeouts | Yes | Yes | Yes | Yes | Yes |
| SupportsParityCheck | Yes | Yes | Yes | Yes | Yes |
| SupportsRLSD | Yes | Yes | Yes | Yes | Yes |
| SupportsRTSCTS | Yes | Yes | Yes | Yes | Yes |
| SupportsSpecialCharacters | Yes | Yes | Yes | Yes | Yes |
| SupportsXOnXOff | Yes | Yes | Yes | Yes | Yes |
| SupportsXOnXOffSet | Yes | Yes | Yes | Yes | Yes |
| SystemCreationClassName | Yes | Yes | Yes | Yes | Yes |
| SystemName | Yes | Yes | Yes | Yes | Yes |
| TimeOfLastReset | Yes | Yes | Yes | Yes | Yes |
Methods (Methoden):
| Item | Server 2003 | XP Pro | Windows 2000 | NT 4.0 | Windows 98 |
| Reset | Yes | Yes | Yes | Yes | Yes |
| SetPowerState | Yes | Yes | Yes | Yes | Yes |
Sample Code (Beispiel):
strComputer = "."
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select * from Win32_SerialPort")
For Each objItem in colItems
Wscript.Echo "Caption: " & objItem.Caption
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