how to edit a Vi so you could add an input to it?

[Oli Oli Oxin Free]

i got it. thanks

Also, I'm using a DAQ Assitant that has 4 channels from. Do you happen to know how to choose which channel to output from the DAQ data because each channel has to be connected separately to stuff.

Thanks

[RavensFan]

Use the split signals function in the Express, Signal Manipulation palette.  The block icon can be expanded up or down to have has many outputs as you need.  I believe the order of the outputs is directly related to how you defined the channel order in the DAQ assistant.

[smercurio_fc]

There is also a Select Signals Express VI if you really want to stick with Express VIs.

[Oli Oli Oxin Free]

if anyone could help me on this thread that would be great

http://forums.ni.com/ni/board/message?board.id=170&thread.id=391397&view=by_date_ascending&page=2