Hi,
I'm logging serial data using the SIO4 board from general standards. Logging works fine when I run the the program. If I scroll the mouse wheel however, the next frames of data will be shifted a random number of bytes and a number of frames are lost. I find it happens easier the bigger my program is, and sometimes it can happen after a few minutes even if I don't touch anything. All the frames after a scroll will be shifted in this manner, and a new scroll or some other activity causes another shift and more data lost.
I added some logic in my program to detect the shifts and reset the Rx fifos if it's detected. Now the shifted data isn't logged but several packages of data is still lost.
Is this a know problem? Does it sound like there's an error in my program or is it labview itself?
The data is transferred at a little over 1 MHz.
Thank you for your help
