Hello everyone!) I want to offer the radio broadcast scanning function.  I propose to create a separate page in the controller and name it SCAN.  On this page should be:

1. a drop-down list that lists all the APs connected to the controller.  

2. radio module selection button 2.4 or 5.

3. scan button.

When you click on the scan button, the following information should be displayed:

1. name AP.  (if it is added to the controller)

2. MAC.  

3. SSID.  

4. signal strength.  

5. used channel.  

this feature can help to fine tune the system, especially when there are a lot of APs and the radio is heavily loaded.  If this function is interesting to someone, I can describe it in more detail.