Display Help

[baiju_alex]

I use Labview to read data from serial port(numerical) and dispay it, I want to display the data continuously till the next valid data comes, ie hold the previous data display till I get next valid data. At present when I get an invalid data the display shows me default value like zero, how to change it.

[Robert S.]

Hi,

I think the solutions is to have a part in the program that checks if the returnd data is valid. If it is valid you can update your indicator if not, don´t update the indicator and the old data will remain in the indicator.

I hope this helps...

regards
Robert S
National Instruments Sweden