How to read a signal in LabVIEW?

[n_srinath93]

I am very new to labview. I dont knowhow to use it. Actually, I want to read a digital signal coming to my PC using this software.

Can some one help me out in doing this?

[P@Anand]

You need to have a DAQ card for this purpose then you can easily read it in LabVIEW. This Webcast would be a good starting point for you.

[crossrulz]

Where is the digital signal coming from?  What is the voltage of the signal?  What is the frequency of the signal?  What do you want done with the signal after you read it?  There's a lot of details you need to give if you want more help.

Since you are brand new to LabVIEW, I would recommend LabVIEW Basics and LabVIEW 101.

[n_srinath93]

Actually I am taking two ADC's(12 bit and 8 bit). Those two ADC's will be given an analog input of 5V(generated from a function generator).

I have given the ouputs to ATMEGA-16. I could be selecting one of the outputs using the ATMEGA. That output of ATMEGA was given to PC through a driver IC named MAX232 and parallel to serial port. Basically what I want to do is, I have to select one of the ADC's at a given instance.

I want to use LabVIEW for seeing the signal in PC(in analog form). Any help would be greatly appreciated..