CPU usage goes to 100% when transferring data from TDT hardware to the computer

Tech Note: TN0046
Product: PI5, FI5
Version: All
Date Added: 2002-08-30


When data is being transferred from the TDT hardware to the computer, CPU usage on the computer goes up to 100%. This is typically seen when doing a ReadTag from a large buffer. The computer is still usable (can ran other programs, etc.) despite the high CPU usage, however, other programs that are running on the computer may slow down.