AO Buffer Write

[Peter J Brock]

Hi,

I'm updating a portion of a buffer (first half, then later the second half,
or even vice versa) using _AO Buffer Write.vi_ Now I see that the updates
seem to take a long time to cycle through, longer the the cycle time for the
buffer. I'm using 512 point buffer size, and using an output rate of 1024
point/second. It seems to take several seconds for the new values to get
through the analogue output.

Any ideas on why this is so? And any ideas on how to stop this problem.


Thanks

[Bob_Preis]

Peter,

Does your board have an analog output FIFO buffer? Take a look at this Knowledgebase 0CMAA28Q.