How can I generate data to AO and acquire data from AI concurrently by USB-6216

[amistad]

Hi, 

I would like to generate data to AO concurrenetly according to the acquired data from AI by USB-6216. 

However, the signal express has tools to generate or acquire data only, not concurrently. 

Would you show me the way to generate the output data and acquire input data concurrely ? 

thanks 

Amistad