Channel list new?
Okay, first come the screenshots lesson

.
This is a paste in the browser
192.168.1.52//grab
We don't need OpenWebif

Once you have the dump made, it is PrtSc on the computer

, you open Paint - paste,
after pasting - select and frame the fragment you are interested in

, after selecting -trim, save as and preferably whatever you look for you give the path to the desktop.
Now for the electrode, you add this file from the desktop, not the screenshot of your paw

why do you show what pages etc. Show what it takes

unless you want everyone to know everything about you.
Example

Check the correct alignment of the antenna. Was it illuminated earlier at this signal level?