im am trying to set a Eap225-outdoor as the Controller Eap to thn hook up a second Eap-225 outdoor to extend network

i am using the omada phone app the phone is connected to the EAP225 that i want to be the Controller and it it also wired to the router.

when i try to connect i get the following warning "There's no Eap with wired connection.

do i need to use a controller to enable this?

thanks for your help