I just discovered the eWelink [Keyboard Shortcuts](Keyboard Docs)
After, if you want a clickable icon on Windows:
Light bulb (example)
Create a PowerScript file named: Alt-B.ps1 (example) with:
$wshell = New-Object -ComObject wscript.shell
Start-Sleep -Milliseconds 200
$wshell.SendKeys(‘%b’) # ‘%b’ equal to [Alt]+[B]. ‘^b’ equal to [Ctrl]+[B], ‘+b’ equal to [Shift]+[B]
Create also a .vbs file named: Alt-B.vbs (example) with:
Set objShell = CreateObject(“Wscript.Shell”)
objShell.Run "powershell.exe -ExecutionPolicy Bypass -File ““C:\Your_Path_to\Alt-B.ps1"””, 0, True
Create a desktop shortcut of Alt-B.vbs on your desktop as Any Name and your Manual Scene will be executed on double-click. After, you will be able to assign any icon to it.