Digital I/O

cancel
Showing results for 
Search instead for 
Did you mean: 

DAQ Interfacing problem

I have to generate a 12 bit combination Digital output . I made a vi accordingly but on fixing the prob the out is showing, but at DAQ output the response is not the same while checking with multimeter. I am using NI USB 6009

 

Please help me to solve this 

 

Thanks in advance

0 Kudos
Message 1 of 5
(5,301 Views)

None of that code makes any sense at all, And sorry, but I don't understand your question either.

0 Kudos
Message 2 of 5
(5,253 Views)

It is quite likely that the USB-6009 is producing the outputs you write to it. Are you sure the numerical and boolean manipulations are doing what you want?

 

Here is a cleaned up version of your code without the DAQ Assistant and with indicators connected to all the calculation outputs. Run this with various values of Frequency and see if you get the results you expect.

 

Lynn

0 Kudos
Message 3 of 5
(5,245 Views)

thanks for the support

 

0 Kudos
Message 4 of 5
(5,233 Views)

Brilliant sharing post.

0 Kudos
Message 5 of 5
(5,215 Views)