How do I make function keys work for an external keyboard on MBP with Touch Bar I'm completely flustered by not being able to use the single key shortcuts in Chrome's debugger


F8 = play
F10 = step
etc.


I have to reach over to the laptop and press and hold the Fn key and then, with my other hand, I can use the F keys on my standard keyboard. 

I tried changing the keyboard settings to force the Touch Bar to display function keys for Chrome.app but this did not solve the problem as it only solved it for the built-in keyboard, not my external keyboard.

I have  Karabiner but it's limited in my version (10.12.x Sierra). I also can't do a macro of one key to multiple.

Is there any way for me to achieve this?
You can check the following checkbox via System Preferences > Keyboard (default tab):