Analog Pressure Sensor Labview Programming

[RyanN]

Originally Posted by s5511

I used the Get Voltage.Vi and plugged the output into the Volts to PSI.vi, and printed that value, but now I am getting values between -.5 and -.3... Is there anything that I could be doing wrong? The yellow wire on the sensor is plugged into the Signal port on the roboRIO's Analog 0 port.

You're getting negative voltages? That doesn't seem right. There is no way you should be getting negative voltages from the RoboRIO.

Here is a link to the VI that we're using to convert the voltage to a pressure.