So I just reflowed the solder connections on the led, and was able to get a propper reading. I got everything calibrated and soldered the jumpers together, but when I plugged the pedal in to test, all I got was an oscilating noise and a very faint guitar signal. Adjusting the controls effected the oscilations, and the noise happened whether the pedal was engaged or not. Sorry to take up your time, any input is greatly appreciated.