I'm working in a project midifying an electronic organ for vpo software. The existing hardware is setup in a 12x16 diode matrix with active-high signals.
I have a couple questions:
1. Does the Teensy 3.6 include built-in pulldown resisters? My research on-line has been inconclusive. If it does, could they be implemented with a simple pinMode([pin], INPUT_PULLDOWN);?
2. Can the the Keypad library be configured to us active-high? Or alternatively, is there a similar library that can?
Thanks!
I have a couple questions:
1. Does the Teensy 3.6 include built-in pulldown resisters? My research on-line has been inconclusive. If it does, could they be implemented with a simple pinMode([pin], INPUT_PULLDOWN);?
2. Can the the Keypad library be configured to us active-high? Or alternatively, is there a similar library that can?
Thanks!