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Update wake-up.ps1

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Markus Fleschutz 2023-05-08 09:14:55 +02:00
parent 7cfe12f137
commit e33c72470d
1 changed files with 11 additions and 8 deletions
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19
Scripts/wake-up.ps1
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@ -6,9 +6,11 @@
.PARAMETER MACaddress
Specifies the host's MAC address (e.g. 11:22:33:44:55:66)
.PARAMETER IPaddress
Specifies the host's IP address or subnet address (e.g. 255.255.255.255)
Specifies the host's IP address or subnet address (e.g. 192.168.0.255)
.PARAMETER Port
Specifies the UDP port (9 by default)
.PARAMETER NumRetries
Specifies number of retries (3 by default)
.EXAMPLE
PS> ./wake-up.ps1 11:22:33:44:55:66 192.168.100.100
.LINK
@ -17,7 +19,7 @@
Author: Markus Fleschutz | License: CC0
#>
param([string]$MACaddress = "", [string]$IPaddress = "", [int]$Port=9)
param([string]$MACaddress = "", [string]$IPaddress = "", [int]$Port=9, [int]$NumRetries=3)
function Send-WOL { param([string]$mac, [string]$ip, [int]$port)
$broadcast = [Net.IPAddress]::Parse($ip)
@ -32,14 +34,15 @@ function Send-WOL { param([string]$mac, [string]$ip, [int]$port)
}
try {
if ($MACaddress -eq "" ) { $MACaddress = Read-Host "Enter the host's MAC address (e.g. 00:11:22:33:44:55)" }
if ($IPaddress -eq "" ) { $IPaddress = Read-Host "Enter the host's IP address or subnet address (e.g. 255.255.255.255)" }
if ($MACaddress -eq "" ) { $MACaddress = Read-Host "Enter the host's MAC address (e.g. 11:22:33:44:55:66)" }
if ($IPaddress -eq "" ) { $IPaddress = Read-Host "Enter the host's IP address or subnet address (e.g. 192.168.0.255)" }
Send-WOL $MACaddress $IPaddress $Port
Start-Sleep -milliseconds 100
Send-WOL $MACaddress $IPaddress $Port
"✔️ sent magic packet $MACaddress to IP $IPaddress on port $Port (twice)"
for ($i = 0; $i -lt $NumRetries; $i++) {
Start-Sleep -milliseconds 100
Send-WOL $MACaddress $IPaddress $Port
}
"✔️ sent magic packet $MACaddress to IP $IPaddress on port $Port ($NumRetries retries)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"