Hello everybody,
Until now, I had only one task which was hardware timed cadenced by ctr0. I could write samples using DaqMxWriteDigitalU32 and everything work fine.
I want now to create another task to write on another channel at another frequency hardware timed : I have created another task hardware timed by ctr1.
The problem is : when Task1 is writing samples, i can't write with Task2
I have the error :
Error -89137: Specified route cannot be satisfied, because it requires resources that are currently in use by another route.
This link
http://digital.ni.com/public.nsf/websearch/28F2757575F9C77B862575C2005F36B4?OpenDocument
explains that it is not possible however i'm not sure that my problem is the same as explained in the link.
Can you confirm me that is not possible to write with two digital task hardware timed simultaneously ? (I'm using a 6259)
Thank you very much for your answer