Hi,
In my project, I acquire the FFT data from an FPGA (by PCIe) and plot it on a PC (OS Win10, 64bit) using CVI2010. I compiled and built the project as 64-bit configuration.
I encounter a problem: when mouse is moved over the panel with Edit Graph, plotting is slowing down (about 5-10 fps), so the plotted FFT spectrum seems to freeze.
Acquiring FFT data and plotting it is achieved in the same asynchronous timer callback.
Note: There is no problem (I mean the freezing because of mouse move) in 32-bit Operating systems WinXP/Win7/Win10 when i compile and build the project as 32-bit configuration.
Do you have any solution or advice on this?
Thanks a lot.
