count

[Ajb181]

Hi ni world. I am just trying to use a counter to count (add one to a buffer) any time a particular case frame is used. Then use this buffer to minus from an iteration value for my while loop.

i have had no luck at all doing this and have run out of ideas. can someone please help

thanks

[GerdW]

Hi Ajb,

you can do it like this:

RTFM on shift registers

Message Edited by GerdW on 04-30-2007 10:10 AM

[Ajb181]

Not sure about the Boolean and Integer blocks. Are the Boolean Constancies set to true and where/ how do you use the buffer count? Is it taken from the shift reg?

thanks for your help

[Rudi_N]

Ajb181:

The program will keep incrementing while "Count up?" boolean is set to true. The Shift register is used to hold the last buffered value, while the numeric indicator keeps track of the difference between the iteration number of the while loop and the current count. I would recommend that you check out the Learn LabVIEW in 3 Hours online tutorial that has plenty of information about these topics. Feel free to post if you have any other questions.

Thanks,

Rudi N.