I'm quite confused on what you're talking about here. There already are remotes and keypads for garage door openers. Literally every brand has them, and they're usually included with the door opener.
When you say "control my outdoor keypad" you really lose me. What do you mean by "control"? What is an example of a thing you'd like to be able to do, specifically?
I'm quite confused on what you're talking about here. There already are remotes and keypads for garage door openers. Literally every brand has them, and they're usually included with the door opener.
When you say "control my outdoor keypad" you really lose me. What do you mean by "control"? What is an example of a thing you'd like to be able to do, specifically?