by Anonymous (267 Submissions)
Category: Windows System Services
Compatability: Visual Basic 5.0
Difficulty: Unknown Difficulty
Originally Published: Sun 4th May 2003
Date Added: Mon 8th February 2021
Rating: 
(1 Votes)
WMI sample - retrieves the serial port configuration of a local or remote computer, like baudrate, parity, RTS CTS, XOnXOff. Written in
VBcoders
' This script lists the serial port configuration of a local or remote computer,
' like baudrate, parity, RTS CTS, XOnXOff etc.
' Goto http://www.activxperts.com/activmonitor and click on WMI Samples
' for more samples
Sub ListSerialPortProperties( strComputer )
Dim objWMIService, colItems
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select * from Win32_SerialPort",,48)
For Each objItem in colItems
Wscript.Echo "Availability: " & objItem.Availability
Wscript.Echo "Binary: " & objItem.Binary
Wscript.Echo "Capabilities: " & objItem.Capabilities
Wscript.Echo "CapabilityDescriptions: " & objItem.CapabilityDescriptions
Wscript.Echo "Caption: " & objItem.Caption
Wscript.Echo "ConfigManagerErrorCode: " & objItem.ConfigManagerErrorCode
Wscript.Echo "ConfigManagerUserConfig: " & objItem.ConfigManagerUserConfig
Wscript.Echo "CreationClassName: " & objItem.CreationClassName
Wscript.Echo "Description: " & objItem.Description
Wscript.Echo "DeviceID: " & objItem.DeviceID
Wscript.Echo "ErrorCleared: " & objItem.ErrorCleared
Wscript.Echo "ErrorDescription: " & objItem.ErrorDescription
Wscript.Echo "InstallDate: " & objItem.InstallDate
Wscript.Echo "LastErrorCode: " & objItem.LastErrorCode
Wscript.Echo "MaxBaudRate: " & objItem.MaxBaudRate
Wscript.Echo "MaximumInputBufferSize: " & objItem.MaximumInputBufferSize
Wscript.Echo "MaximumOutputBufferSize: " & objItem.MaximumOutputBufferSize
Wscript.Echo "MaxNumberControlled: " & objItem.MaxNumberControlled
Wscript.Echo "Name: " & objItem.Name
Wscript.Echo "OSAutoDiscovered: " & objItem.OSAutoDiscovered
Wscript.Echo "PNPDeviceID: " & objItem.PNPDeviceID
Wscript.Echo "PowerManagementCapabilities: " & objItem.PowerManagementCapabilities
Wscript.Echo "PowerManagementSupported: " & objItem.PowerManagementSupported
Wscript.Echo "ProtocolSupported: " & objItem.ProtocolSupported
Wscript.Echo "ProviderType: " & objItem.ProviderType
Wscript.Echo "SettableBaudRate: " & objItem.SettableBaudRate
Wscript.Echo "SettableDataBits: " & objItem.SettableDataBits
Wscript.Echo "SettableFlowControl: " & objItem.SettableFlowControl
Wscript.Echo "SettableParity: " & objItem.SettableParity
Wscript.Echo "SettableParityCheck: " & objItem.SettableParityCheck
Wscript.Echo "SettableRLSD: " & objItem.SettableRLSD
Wscript.Echo "SettableStopBits: " & objItem.SettableStopBits
Wscript.Echo "Status: " & objItem.Status
Wscript.Echo "StatusInfo: " & objItem.StatusInfo
Wscript.Echo "Supports16BitMode: " & objItem.Supports16BitMode
Wscript.Echo "SupportsDTRDSR: " & objItem.SupportsDTRDSR
Wscript.Echo "SupportsElapsedTimeouts: " & objItem.SupportsElapsedTimeouts
Wscript.Echo "SupportsIntTimeouts: " & objItem.SupportsIntTimeouts
Wscript.Echo "SupportsParityCheck: " & objItem.SupportsParityCheck
Wscript.Echo "SupportsRLSD: " & objItem.SupportsRLSD
Wscript.Echo "SupportsRTSCTS: " & objItem.SupportsRTSCTS
Wscript.Echo "SupportsSpecialCharacters: " & objItem.SupportsSpecialCharacters
Wscript.Echo "SupportsXOnXOff: " & objItem.SupportsXOnXOff
Wscript.Echo "SupportsXOnXOffSet: " & objItem.SupportsXOnXOffSet
Wscript.Echo "SystemCreationClassName: " & objItem.SystemCreationClassName
Wscript.Echo "SystemName: " & objItem.SystemName
Wscript.Echo "TimeOfLastReset: " & objItem.TimeOfLastReset
Next
End Sub
' Main
Dim strComputer
Do
strComputer = inputbox( "Please enter a computername or . for local computer", "Input" )
Loop until strComputer <> ""
ListSerialPortProperties( strComputer )
WScript.Echo( vbCrlf & "For more samples, goto http://www.activxperts.com/activmonitor and click" )
WScript.Echo( "on WMI samples" )
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