Device/Get-LifxDeviceSetting.ps1
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<#
.SYNOPSIS Get detailed device information .DESCRIPTION Accepts Get-LifxDevice to obtain the device's product details (model, version, features/capabilities) and firmware version. .EXAMPLE Get-LifxDevice | Get-LifxDeviceSetting #> function Get-LifxDeviceSetting { param( #a discovered Lifx device (use Get-LifxDevice) [parameter( Position = 0, Mandatory = $true, ValueFromPipeline = $true)] [PSCustomObject[]]$Device ) #declare the counters [int]$Total = $Input.Count [int]$Count = 0 #process $Input | ForEach-Object { #constants $Port = "56700" $localIP = [System.Net.IPAddress]::Parse([System.Net.IPAddress]::Any) $RemoteIpEndPoint = New-Object System.Net.IPEndpoint($localIP, $Port) $receivingUdpClient = New-Object System.Net.Sockets.UDPClient($RemoteIpEndPoint) $receivingUdpClient.Client.Blocking = $false $receivingUdpClient.DontFragment = $true $receivingUdpClient.Client.SetSocketOption([System.Net.Sockets.SocketOptionLevel]::Socket, [System.Net.Sockets.SocketOptionName]::ReuseAddress, $true) #Device packets [Byte[]]$getVersionPacket = New-LifxPacket -Type "GetVersion" | Convert-LifxPacketToBuffer [Byte[]]$getFirmwarePacket = New-LifxPacket -Type "GetHostFirmware" | Convert-LifxPacketToBuffer #send the GetVersion packet $send = $receivingUdpClient.SendAsync($getVersionPacket, $getVersionPacket.Length, $_.IPAddress.Address, $_.IPAddress.Port) #get the Version start-sleep -Seconds 2 $result = $receivingUdpClient.Receive([ref]$RemoteIpEndPoint) $itemProduct = [System.BitConverter]::ToUInt32($result, 40) | Get-LifxProduct $_ | Add-Member -Name 'Product' -Type NoteProperty -Value $itemProduct -Force #send the GetHostFirmware packet $send = $receivingUdpClient.SendAsync($getFirmwarePacket, $getFirmwarePacket.Length, $_.IPAddress.Address, $_.IPAddress.Port) #get the Firmware start-sleep -Seconds 1 $result = $receivingUdpClient.Receive([ref]$RemoteIpEndPoint) $firmwareVersionMajor = [System.BitConverter]::ToUInt16($result, 54) $firmwareVersionMinor = [System.BitConverter]::ToUInt16($result, 52) $firmwareVersion = [Version]::new($firmwareVersionMajor, $firmwareVersionMinor) $_ | Add-Member -Name 'Version' -Type NoteProperty -Value $firmwareVersion -Force #shut the udp client down $receivingUdpClient.Dispose() $receivingUdpClient.Close() $Count++ [int]$percentComplete = ($Count/$Total* 100) Write-Progress -Activity "Retrieving Lifx Device setting" -PercentComplete $percentComplete -Status ("Retrieved $($_.Name) - " + $percentComplete + "%") return $_ } } |