【发布时间】:2021-10-30 16:42:24
【问题描述】:
我在 powershell 中有我的代码来打印 COM 端口
Set-ExecutionPolicy Bypass -Scope CurrentUser
try {
Get-WMIObject Win32_SerialPort | Select-Object DeviceID, PNPDeviceID | Where-Object{$_.PNPDeviceID -like "*$env:asset*"}
}
catch{
Write-Warning "Nessuna porta COM trovata, assicurarsi che il dispositivo sia correttamente collegato"
$LASTEXITCODE = 1
exit $LASTEXITCODE
}
这是结果:
DeviceID PNPDeviceID
-------- -----------
COM4 BTHENUM\{00001101-0000-1000-8000-00805F9B34FB}_LOCALMFG&0000\7&2A34F9CE&0&000000000000_00000006
COM3 BTHENUM\{00001101-0000-1000-8000-00805F9B34FB}_VID&000101E6_PID&1128\7&2A34F9CE&0&000780F5F461_C00000000
我只是想让它显示这个:
DeviceID
--------
COM4
COM3
我怎样才能得到这个结果? 感谢您的建议!
【问题讨论】:
-
您明确告诉它将这两个属性放入您的新对象中 >>>
Select-Object DeviceID, PNPDeviceID咧嘴]
标签: powershell printing bluetooth com wmi