How to compare data with already exist database.

[N.K.]

Hi

I am working on Project of color detection I am using a sensor for measuring current for different colors and I made a circuit which convert this current to voltage and I have measured values by multimeter. So now I have set of measurements (how the sensor reacts for different colors) and my task is to develop LabVIEW VIs (Using DAQ 6016) which detect a color, so could u please give any suggestion that how can I compare the voltage values with a set of measurements which I have already measured.  

All in all are there any facilities in LabVIEW where I can store (or connect with database) my previously taken data (Its in large amount) and compare with data I am taking using DAQpad.

Thank you,

[Andy F.]

Hey NK,

So you are just looking for information about storing data?  You have several options for this.  The first would be to use a files.  You could write your data to a spreadsheet file and use that in Excel or LabVIEW to compare your information.  There are also database connectivity VIs that are available in the Database Connectivity Toolkit.  If you have a database setup already this would be a great option.  You could use the data you have already and add the data that you collect using your DAQPad for further comparison.  Please let me know if you have some specific requirements for this project. 

Thanks!
Andy F.

[N.K.]

Thank you very much I think its enough information for now, If I need further assistance i will let you know.