Fix a weak WiFi link#

1. Check the signal in the Connection section. Aim for green (60 % or more).
2. Move the controller's antenna away from metal.
3. Add a WiFi extender near the machine.
4. Set your router's 2.4 GHz channel to 1 or 11 (not Auto).

Make the controller use the extender#

1. Give the extender's 2.4 GHz network its own name.

2. In the Machine tab console, type:

   $Sta/SSID=Your_Extender_Name
   $Bye
   

   Add $Sta/Password=… before $Bye if the password is different.

Wrong name or password? The controller starts its own FluidNC network. Join it from your phone and fix the settings there.

Related: Connection problems