Joshna

Hi I am using LabVIEW 8.6 and using cRIO 9215 and 2 NI 9215 modules to read 8 analog channels. I am streaming the data from RT to windows. In windows, I read the data from the TCP and have to plot the data into 8 separate waveform graphs. One second data on ecah graph contains 50,000 points. ( that is , we are measuring 50 Hz voltage signal per second) . I am using 8 build array function to append every seond data. The data on the 8 graphs is fine upto 5 seonds. After that , i get less data than expected. If it is 7 secs, i get 6.5 secs data on the plots. For 20 secs, i get 14 secs data. So please can i know how to efficeintly plot the data on the waveform graphs. I have attached the trial VI. thanks E2Untitled 55.vi