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PXIe-7857R Raw data to voltage conversion on AI port

My 7857R is configured to report AI values as Raw data.  

Using the property node of the AI channel I retrieve LSB Weight and Offset.

How do I calculate the voltage using Raw data, LSB weight (U32), and Offset (I32)?

 

 

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Hi Nagaraj_Anan,

 

Take a look the links below

http://digital.ni.com/public.nsf/allkb/BBBD1A290BDDBF50862575AE0006124C

http://zone.ni.com/reference/en-XX/help/370984T-01/criodevicehelp/9263_converting_and_calibrating/

 

I am bit confused though, why are you getting raw data when you could get an engineering unit. Check this link for more information:

http://digital.ni.com/public.nsf/allkb/DD1183C27C112210862575FD006F47E0

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