Hello,
There are a couple of ideas that immediately come to mind when you describe your problem. First, if you are reading in your data inside a loop, you may need to make your wait inside the loop smaller. If the program does not read in the data fast enough, the buffer will overflow. Also, are you using one of the example vis that ship with LabVIEW? If not, try using these and see if you experience the same behavior. They can be found in the Example Finder from the Help menu. Search Bluetooth to bring up some basic vis. This will help us determine exactly where the problem is. One last question, what type of information are you reading in? Is it from a data acquisition board or is it file I/O?
Finally, I am not aware of any way to change the Bluetooth read buffer size. However, by changing some features of your program, we may be able to fix the problem without altering the buffer size.
Thanks,
Caroline
National Instruments
Thanks,
Caroline Tipton
Data Management Product Manager
National Instruments