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Case Selector and Conditional Programming


@mcduff wrote:

@altenbach wrote:

They cannot run truly in parallel but the order is unknown and whatever goes first grabs the resource and the other will probably fail. Do you get any errors?


From the screen shots those look like software timed digital tasks. You can run multiple ones at a time. See this


From your link: "1 Task for each digital line capable of Digital Output".

 

Not only do they have identical tasks (2 separate task for a given line), they also write two potentially different values at the same time.

 

altenbach_0-1750888877151.png

 

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@altenbach wrote:

@mcduff wrote:

@altenbach wrote:

They cannot run truly in parallel but the order is unknown and whatever goes first grabs the resource and the other will probably fail. Do you get any errors?


From the screen shots those look like software timed digital tasks. You can run multiple ones at a time. See this


From your link: "1 Task for each digital line capable of Digital Output".

 

Not only do they have identical tasks (2 separate task for a given line), they also write two potentially different values at the same time.

 

altenbach_0-1750888877151.png

 


My eyes are old. Did not notice that some of the lines/port/cDAQ were the same. Just looked at the top two.

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