Quote:
Originally Posted by Mark McLeod
If your switch from last year needed power, it must have had a light on it or something similar, so that might require the power (red) be wired to one of the power pins.
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Last year's Driver Station didn't provide pullups on its digital inputs. That's why connecting power (either to an external pullup resistor or to one side of a double-throw switch) was necessary for making switches work properly.