01-28-2010 02:22 PM
I am working through the "Developing High Speed Continuous Buffered Data Acquistion Applications with CompactRIO" tutorial located at http://zone.ni.com/devzone/cda/tut/p/is/3268 I am using a CRIO-9201 analog input module instead of the cRIO-9215 shown in the tutorial.
I would greatly appreciate help with the following:
Where can I find the cRIO-9102 calibration and ADC to Voltage conversion VIs?
Thanks
01-28-2010 09:19 PM
You should be able to find the coversion VIs at this directory on your computer:
C:\Program Files\National Instruments\LabVIEW 2009\examples\CompactRIO\Shared
I'm not sure what the 9102 Calibration VI is.
01-29-2010 08:26 AM
01-29-2010 11:09 AM
02-01-2010 11:39 AM
02-01-2010 04:45 PM
Thank you for correcting the link to the tutorial. For the sake of clarification here are my questions. I am fairly new to LabVIEW and very new to the cRIO platform:
1. Are the calibration VIs for specific modules available as part of LabVIEW or do I have to create my own using the property nodes for the module.
As I worked through the tutorial I modified the calibration VI for the cRIO-9215 as necessary so that it would work with the cRIO-9201 module that I am using.
2. I am assuming that the "Convert to Voltage (cRIO-9125).vi" shown in the tutorial will work correctly with the cRIO-9201 since I am passing cRIO-9201 calibration data to it. Is this correct?
Thanks
Thanks
02-02-2010 09:54 AM
1. Some modules have specific calibration function already written and others you will have to write your self. If you want to adapt the 9215 tutorial for the 9201 you just need to check if the property nodes within are compatible.
2. As long as the property nodes are available on both devices they should have the same functionality.