Can somebody send me a command for portal console. To change the radio's rotation

You're playing on the latest version of portal, so you can only rotate the radio on your first playthrough of the game because it changes the radios after you complete the game for the transmission received achievement. If you play on the old version used for high level oob (version 3420, not recommended), it will always have the rotatable radios because it was released before the transmission received achievement. Rotating the radio also isn't necessary for any trick.

I get it