Two cypresses?

[tdressel]

Originally Posted by Alan Anderson

Or you can use multiple switches with a simple resistor circuit into a single analog input on the Cypress board, giving you many more potential switches.

I'm working with the team with this question. In our case, we have too many DI (digital inputs) causing us problems. with the Cypress having 8-DI, 8-DO and 8-AI - we've run out of space on DI's. We're thinking of doing a grid for the preset scoring positions and in placing 6 buttons on the board, along with 'other stuff' - we've run out of DI's.

Can you explain more about the 'simple resistor circuit...' idea above?

-Ted Dressel, Mentor Team 1111