So... we have a Capacitive Switch that we want to use to trigger a single GPIO  input. We are powering it off of the 3.3VDC/GND on the Phoenix connectors.
XT243 is the model BrightSign we are using.
The switch is LOW until pressed and then sends HIGH. This is reverse of what the BrightSign is expecting apparently because it just triggers all by itself without any input touches on the sensor.
How do we reverse the input so it accepts a HIGH vs a LOW? Please note that all of our Radio Shacks are gone and there are no electronics hobby stores within about 60 miles of us.
Advice and guidance welcome!