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Data Acquisition Idea Exchange

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The NI Idea Exchange is a product feedback forum where NI R&D and users work together to submit ideas, collaborate on their development, and vote for the ones they like best. View all of the NI Idea Exchanges to post an idea or add your opinion on an existing one today!
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Henrik_Volkers

Improve the memory management when setting standard waveforms on AWGenerators

Status: New
by Active Participant Henrik_Volkers ‎09-12-2011 07:15 AM - edited ‎09-12-2011 07:17 AM

If you want to create low frequencies with AWGs (5422) you need to increase the buffer manually, OK  would be nice to have an option that the driver can do it.... however

currently the driver (seems to) try to fill the buffer at once, allocating huge amounts of memory only to write a standard function.

Ever tried 50mHz@5MS/s :smileysurprised:  

Please improve the memory management of the FGEN driver by writing smaller blocks...

 

Spoiler
OK, maybe the 5422 is a 'little' overkill to create a simple 50mHz Sine :smileywink: 

 

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About Data Acquisition Idea Exchange

Have an idea for new DAQ hardware or DAQ software features?

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