Ray only supports the 2.4GHz Wi-Fi.
You need to establish a serial-port connection between machine and Luban first, so you can configure the Wi-Fi network for Ray via Luban.
In Luban's Workspace, click Network in the top menu bar.
In the pop-up window, select an available Wi-Fi network and enter the password.
Ensure that your computer and machine are connected to the same network.
Please remember the fixed IP address of the machine displayed in the pop-up window if the connection is established.
If the machine is not listed, click the + button and enter the fixed IP address obtained in Step 3 to establish a connection manually.
Disconnecting from Wi-Fi will not affect the ongoing task.