How to create the "@" character on the Logitech Craft keyboard?

How do I create the @ character on the Logitech Craft keyboard? I have tried the L+altgr key combination, but it does not work.

The problem is: The keyboard behaves differently when it is attached to a Windows computer and to a Mac computer. And it also behaves differently when I press special keys in a Mac app and in a Windows app from a Parallels VM on that Mac!

Solution 1:

You can useAlt + 4-digit numeric keypad combos on most applications.

Hold down Alt, press 0064 on the numeric keypad (for laptops without a numeric keypad, you may need to hold the Fn) in sequence, then release Alt.

This works to compose most characters, such as Alt0167 for the section sign, §, and Alt0160 for the non-breakng space, useful in HTML.

Since some applications steal key-presses, though, it does not work everywhere.