From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

Digital I/O

cancel
Showing results for 
Search instead for 
Did you mean: 

Does PXI-6542 support "ALLOW_MORE_RECORDS_THAN_MEMORY" attribute?

Hi,
     I noticed that NI Scope have the attribution(http://zone.ni.com/reference/en-XX/help/370592G-01/digitizers/acquiring_more_records_than_fit_in_dig...). Does the PXI-6542 have any attribution like this?
 
 
pf. Gao
0 Kudos
Message 1 of 3
(3,322 Views)

Hello,

NI-HSDIO 1.5.3 added a feature to allow for more records than fit in memory.  The driver will handle this for you and does not require an ALLOW_MORE_RECORDS_THAN_MEMORY attribute.

 

Note that the size of an individual record must fit within onboard memory. You must also keep up with Fetching the data before it is overwritten by a subsequent record.

0 Kudos
Message 2 of 3
(3,318 Views)

Thanks a lot.

pf. Gao

0 Kudos
Message 3 of 3
(3,297 Views)