Public/Test-4IDIDevices.ps1

function Test-4IDIDevices {

    <#
    .SYNOPSIS
        Test if Get-IDIDevices already run (presence of $global:IDIDevices_all)
 
    .DESCRIPTION
        Test if Get-IDIDevices already run (presence of $global:IDIDevices_all)
 
    #>

    
    if(!$global:IDIDevices_all){
        Write-Verbose "Devices not retrived yet, will do that for you..."
        $global:IDIDevices_all = Get-IDIDevice -All
    }  
}