Quote Originally Posted by Matthias View Post
@cambron: a card with digital inputs is simple to develop, but what exactly do you want to make with these digital signals?
It would be expanding on switches that are already available, but allows the user to define their purpose.
For example:
A person may have their sump in a basement, below the display tank. Their Controller is situated near the sump, but they would like to initiate a feed pause from upstairs. A button located upstairs is configured to mimic or be in parallel to the the feed pause button on the controller.