DAQ wizard

[Dost]

Hi

I am using a pressure transducer that give me voltage corresponding to pressure value.i used simple channel VI that requires channel no and lower and higher limit.I used DAQ wizard to create virtual channel.During it requires following thing
min value of input signal i.e lower limit
max valu of input signal. i.e higher limit
Beside this is there is scaling option too in channle wizard i wish to know what is the purpose of this scaling option and my second question is out put of sample channel .vi (in this case) would be giving me the voltage ,how can i convert this voltage to coresponding pressure value.

[Dennis_Knutson]

For detailed information on scales with DAQmx, open MAX (Measurement & Automation Explorer), select Help>Help Topics>NI-DAQmx Help and look up scales in the help index. In your case, you would create a custom scale that would convert the voltage measurement to pressure based on the information provided by the manufacturer of the transducer.