InstrumentStudio Freezes During Session Reconfiguration from NI .NET Debugging

Updated Dec 18, 2025

Reported In

Software

  • InstrumentStudio

Programming Language

  • C# .NET

Issue Details

InstrumentStudio freezes (shows indefinite buffering) when trying to reconfigure an instrument session that was launched from a C# application using NI .NET examples.

Solution

It is likely the case that debugging was not enabled for the instrument in InstrumentStudio. 

Enable debugging for the instrument:

  • Click the Settings cogwheel for the instrument in Instrument Studio.
  • Select Configure Debug Session.
  • Enable C/C++/.NET debugging for the device.
  • Enable Using Breakpoints

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