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daq problem with NI USB-6212


@jeanT wrote:

alright 😃 but i've got some problems 😕 sorry 😕 first, what do you mean by "the write multiple channels, and multiple samples" is it a VI ? and also, when i create a task with two channels, i choose the frequency for one of them and the other one got the same 😕 (see attached) 

thk you very much


The multi sample multi channel I was reffering to was the Write function.  It is polymorphic so go to Select Type and choose the correct option.

 

Since they are both on the same clock the output must be at the same frequency.  There are tricks of course you could output the same value twice, there by effectivly cutting the output frequency in half.

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alright ! thk you very much for everything !

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