Lumicast OS for Raspberry Pi can now be downloaded from lumicast.com/downloads.
When a Raspberry Pi display has no network yet, it shows the name, password and address of a Wi-Fi network the display creates itself. Connect your phone to it to choose the Wi-Fi network for the display and finish the setup; the display shows its progress.
Joining a Wi-Fi network from the display's service menu also works with passwords that contain spaces or quotes, and a wrong password is reported straight away.