Company Events Academic NI Developer Zone Support Solutions Products & Services Contact NI MyNI

RT FIFO Size Limits (Embedded Development Module)

LabVIEW Microprocessor SDK 2.5 Help
August 2007

NI Part Number:
372197A-01

»View Product Info

The following two constants in nbitemtable.c limit the number of RT FIFOs in an embedded application:

  • kNBITEMTABLE_DEFAULT_MAJOR_SIZE
  • kNBITEMTABLE_DEFAULT_MINOR_SIZE

The limit is the multiplier of these two numbers. The default values are both 64; thus the limit is 4,096. If you want to increase this limit, override the definitions in LVDefs_plat.h.


Resources
 

Your Feedback! poor Poor  |  Excellent excellent   Yes No
 Document Quality? 
 Answered Your Question? 
Add Comments 1 2 3 4 5 submit