Error -20308 in Pulse in LabVIEW

Updated Jan 3, 2024

Reported In


  • LabVIEW

Issue Details

I'm receiving the following error message when I use the VI Pulse Measurements in LabVIEW

Analysis: (Hex 0xFFFFB0AC) The waveform did not cross the mid reference level enough times to perform this measurement. Check the signal length, reference levels, and ref level units.

How can I solve it?


To avoid this error message you have to define the input export mode as no period and duty cycle. Check the following image:


Additional Information

This error occurs when the input signal is a non-periodic signal, for example this one:

 The VI Pulse Measurements will try to compute by defult the period and duty cycle of the input signal.