Array

[Ktim]

Hi,

I am new to lab view. I have created 1D array indicator and I want to simultaneously read the values displayed in an indicator and use it as a carrier frequency in my USRP. Can you suggest me anything on this?

Please see the attached block diagram.

Thanks,

Ktim

[yamadj · Accepted solution]

Hey Ktim,

Looking at your code you could probably just take the wire going into the array indicator and branch that off in to the next function you are wanting use. Since it seems like you want to put it into the carrier frequency you may need to distill the array in a scalar (e.g. averaging, taking the last data point).

Lastly, if you are looking for persistence between iterations I would suggest using a shift register.

Passing Data Between Loop Iterations in LabVIEW - http://www.ni.com/getting-started/labview-basics/shift-registers

On another note, this is in the LabVIEW Communications Design Suite forum, which it doesn't look like we're using here since were using a VI not a GVI. I might try posting in the forum below in the future.

USRP Software Radio - https://forums.ni.com/t5/USRP-Software-Radio/bd-p/500