sir i m using sbRIO9631 for my project and i m new to this too.And one part of it is to interface a Passive Infra Red (PIR) sensor with TTL output os 0 to 5v to sbRIO.I have declared the PIN and I have written coading in such a way that sbrio should roam normally and if for example pin9 of Port 5 which is connected to the sensor gives output roaming should stop.Bt i couldnt read any value.I dont know where i made mistake I have attached my coding along with project explorer window ..........kindly check it.software tool i m using is labVIEW robotics 2012.
