FPGA timing

[shuishen1983]

I am using 7831R for data aquisition, the problem is that when I use a scope in the VI to observe the data, The number in the x axis seem to change with the "wait until next ms". I can't get the right time on the x axis. Does any body know how to get the real time in the x axis?

[nathand]

Please keep this with your original post.