A Wooten
2008-04-01 23:10:06 UTC
Is it possible to write to the Analog Output buffer while a continuous generation is being performed?
I need to be able to adjust a DC output signal on the PXI-6723, based upon a feedback measurement ( so there is no predefined update pattern ).
Currently I have to stop the AO task, write the new data, and restart the task.
If I do not stop the task I receive the following error:
Error 0xfffcf19c - Some or all of the samples to write could not be written to the buffer yet. More space will free up as samples currently in the buffer are generated.
This process is taking too long, so I am looking into ways to speed it up.
Any ideas?
Thanks,
Anson
I need to be able to adjust a DC output signal on the PXI-6723, based upon a feedback measurement ( so there is no predefined update pattern ).
Currently I have to stop the AO task, write the new data, and restart the task.
If I do not stop the task I receive the following error:
Error 0xfffcf19c - Some or all of the samples to write could not be written to the buffer yet. More space will free up as samples currently in the buffer are generated.
This process is taking too long, so I am looking into ways to speed it up.
Any ideas?
Thanks,
Anson