I was wondering if there are any good SWD expansion cards. I saw a post about one but it was a while back and I wasn’t sure if it’s still updated or any good. Do people think it’d be worth it to make one?
What is SWD?
You’re referring to a serial wire debug port, am I right?
I found this thread about those; SWD & UART (Simplified) Expansion Card , it may be helpful
I can’t find a place to buy one, but it’s an interesting question!