Even the names example, though, should show that T7 communication is not your problem. It converts names to addresses before the loop so that does not have to be done every time. The addresses example is usually a little faster. Try using the C-R Speed Test examples from \Examples\More\Testing. If you use ResolutionIndex=1 the estimated time over USB is about 0.6 + 4*0.04 = 0.76 ms. Use Tables A.1.2 and A.1.4 to estimate how long the hardware communication should take each loop:įor example, if you are doing 4 channels at ResolutionIndex=8 (default c-r resolution for a T7) and Range=10V (default range for a T7 or T7-Pro), the estimated time over USB is about 0.6 + 4*1.1 = 5.0 ms. The time between the iterations is supposed to be 10 ms (Wait Until Next - LabVIEW).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |