PowerShell/Docs/turn-volume-up.md

The turn-volume-up.ps1 PowerShell Script

This PowerShell script turns the audio volume up (+10% by default).

Parameters

turn-volume-up.ps1 [[-percent] <Int32>] [<CommonParameters>]

-percent <Int32>
    Specifies the percent number
    
    Required?                    false
    Position?                    1
    Default value                10
    Accept pipeline input?       false
    Accept wildcard characters?  false

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.

Example

PS> ./turn-volume-up

Notes

Author: Markus Fleschutz | License: CC0

Related Links

https://github.com/fleschutz/PowerShell

Source Code

<# .SYNOPSIS Turns the volume up .DESCRIPTION This PowerShell script turns the audio volume up (+10% by default). .PARAMETER percent Specifies the percent number .EXAMPLE PS> ./turn-volume-up .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz | License: CC0 #>

param([int]$percent = 10)

try { $obj = New-Object -com wscript.shell for ([int]$i = 0; $i -lt $percent; $i += 2) { $obj.SendKeys([char]175) # each tick is +2% } & "$PSScriptRoot/give-reply.ps1" "$($percent)% louder." exit 0 # success } catch { "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" exit 1 }

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