Reading two analogue signals

[Noord Brabant]

Dear Mr. / Madam,

I want to read two analogue signals in the same time... In the program you might see in the attachment file, I fail to read two analogue signals for unknown reason... while if I read one I don't have the fail situation.

Noticed that I write one analogue and another digital signal in the same program. 

Further I have DAQmx (NI 6251) as a Labview Card.

Thanks in advance

Ali Al-omaishi

[Dennis_Knutson]

The error you get and the code has been the subject of numerous posts and is a very known problem with beginners of data acquisition. Did you try to do a search?

You simply cannot have two tasks for the same resource. Use a single task with mulitple channels.