Measurement Studio for .NET Languages

cancel
Showing results for 
Search instead for 
Did you mean: 

analog input reading waveform

Hello.
I want to read continuous voltage waveform (this is not problem) but I want to also during this reading drawing data as soon as possible in my application. How can I do this in best way?
Thanks for answers.

(Computer Notebook, Celeron 2.4, 512 MB RAM, PCMCIA DAQ 6024E, I'm using new driver NI-DAQ and Visual Studio .NET C#)

Milos
0 Kudos
Message 1 of 4
(3,835 Views)
I can't remember the command but you can setup how often the data is transferred from the buffer to the computer. search for threads created by jdensmor and the solution will be in one of them. If you need better performance you might want to go to a system that uses DMA instead of interrupts.
0 Kudos
Message 2 of 4
(3,827 Views)
aiTask.AIChannels.All.DataTransferRequestCondition = AIDataTransferRequestCondition.OnBoardMemoryNotEmpty;

here it is, the user is densmore not jdensmor.
0 Kudos
Message 3 of 4
(3,825 Views)
Hi Densmore!
Thanks a lot. This really helped me.
bye.

Milos
0 Kudos
Message 4 of 4
(3,804 Views)