Frequently Asked Questions

Commonly Asked Questions

I’m using the IQmeasure API. The LP_GetScalarMeasurement function is returning a value of -99999.99. Any ideas what might be causing this?

Keywords: IQmeasure, API, Error Message

How do I determine the “RF Port Number” for my tester?

Keywords: RF Port, IQxel-M, IQxel-160, IQxel-80, IQxel-M8

What tests can LitePoint’s IQxel-M Bluetooth^® Advanced solution perform?

Keywords: Bluetooth^® Low Energy (Bluetooth^® Low Energy), IQxel-M Bluetooth^® Advanced, Bluetooth^®

For Zigbee, what is the standard that specifies such things as Symbol clock error, EVM Offset All, Phase error, LO leakage?

Keywords: Specifications, Zigbee, Thread

What software tools does LitePoint provide for automating control of its testers via an external PC?

Keywords: IQfact+, Software, API, IQmeasure, Fast Time to Manufacturing (FTTM)

I’m trying to use the IQxel. From any browser I use (Safari, Chrome, Firefox) it’s showing my session inactive, and all the menu options are grayed out. What should I do?

Keywords: IQxel, Session Inactive

I get an error that says “License is not installed for operation”. Am I supposed to install something on the IQxel-M machine before I can do any sort of testing or measurement?

Keywords: Error Message, Software, IQxel-M, License

When running Bluetooth^® LE tests, I get a “Bluetooth^® TX LE retrieve analysis results not valid” error message from IQfact+. What does this mean, and how can I fix it?

Keywords: Bluetooth^® Low Energy (Bluetooth^® Low Energy), IQfact+, Error Message