06-04-2010 03:33 AM
I hope someone can help me.
I got a problem with DAQmx and NI USB-6008. I attach the error message.
FYI, I am using NI USB-6008 to read the output voltage from a temperature sensor LM35CZ.
When the system is used to read the voltage with an update period of 1 sec, the system does not have a problem.
But when the system is used to read the voltage with an update period of more than 1 second error message appears..
DAQmx I use is version 8.9.5
06-07-2010 03:59 PM
Hi pda daq,
This error indicates that you are most likely sampling faster on your board that what you are retrieving form your onboard FIFO buffer in software. Here is a great KnowledgeBase article that discusses the error in more detail. Please take a look at some of the suggested ways to correct this error. Also, looking at your setup, you just have a DAQ Assistant with some signal processing. If you remove the processing VI from your block diagram, do you still get the same error?
08-01-2010 05:01 AM
I use my USB-6008 for application with PDA..but I got error. my application didn't read analog input from sensor. anyone can help me??
08-02-2010 04:56 PM
Hi pda daq:
It is appears that you have already addressed this issue is this forum. Let's proceed by pursuing the issue in only one forum. Here are a few links to take a look at as well:
Also, you will need to use DAQmx Base most likely for the PDA module, found here. Also, we do have the PDA module, found here.