I'm trying to add ultrasonic sensor,thermocouple ,GPS and accelerometer to an assembly? I've followed tutorial by PTC . I'm using creo 5.0 but I couldn't find product insight data for sensors. I've searched PTC community we can enable a model to be a sensor by adding XML file describing it's parameters. I don't know anything about XML format? If possible please send the folder or library or just send the XML file having parameters. Ultrasonic for measuring distance.thank you in advance