Instrument Control (GPIB, Serial, VISA, IVI)

cancel
Showing results for 
Search instead for 
Did you mean: 

Maximum byte count in Receive() or ibrd()

What is the maximum number of byte count to use in Receive() and ibrd()?
0 Kudos
Message 1 of 2
(2,836 Views)
The byte count is currently limited by the amount of free physical memory in the system. The driver must page lock the buffer to perform the transfer. If you need to transfer a very large amount of data, you can perform multiple reads to read the data.

Craig A.
National Instruments Engineer
0 Kudos
Message 2 of 2
(2,836 Views)