Sorry for this being a total noob question…
I’ve used your Zumo For Arduino bots for years to teach an intro to programming & robotics class. Awesome product! They eventually wore out, so I’ve bought several of the 32U4 bots.
The kids can be rough on the bots, so I’m designing a cool-looking “cover” to protect the components & provide a handle for catching runaways. One of the things that frequently wore out on the old bots was the push button – it got a ton of use.
What I’d like to do is cover the existing buttons on the board and put a “disposable” button on my cover. I plan to solder some header pins to the top expansion holes for quick connect/disconnect of the button.
My question is this:
Your pinout says that Button A is on Arduino pin 14. To get my disposable button to work, do I connect to pin 14 & ground, or pin 14 & 5V?