From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

VeriStand

cancel
Showing results for 
Search instead for 
Did you mean: 

How do VeriStand, Real-Time Sequences and LabView-generated Models represent numbers?

I would like to understand how VeriStand, Real-Time Sequences and LabView-generated Models handle number representations.

I want to use bit flagging to squeeze as much information into one VeriStand channel as I can, but I don't know how many bits I can safely use.

0 Kudos
Message 1 of 2
(4,956 Views)

All of these items use double precision floating point numbers primarily to store data. Real-time sequences are capable of using other integer and Boolean data types in addition to floating point.

 

Double precision floating point can store up to 52 bits as integers successfully, I believe, before it starts losing precision and rounding.

Jarrod S.
National Instruments
0 Kudos
Message 2 of 2
(4,950 Views)