error 200452 on AO.Idleoutputbehavior

[IliasH]

Hi,

I keep getting an error 200452 which is associated with my AO.idleoutputbehavior function. This error only appear when I stop the VIs. Every other functions of the VIs (acquiring and output) works fine. I changed the physical channel and it still shows up. I am not sure why I am getting this error. Has anyone ever encouter a similar situation?

[GerdW]

Hi Ilias,

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@IliasH wrote:

I keep getting an error 200452 which is associated with my AO.idleoutputbehavior function. This error only appear when I stop the VIs. Every other functions of the VIs (acquiring and output) works fine. I changed the physical channel and it still shows up. I am not sure why I am getting this error. Has anyone ever encouter a similar situation?

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A lot of information is missing…

• Mind to attach your VI? (Or atleast a sample VI demonstrating the behaviour…)
• Does the error really appear on stopping of your VI? (Does it appear earlier without noticing?)
• Which hardware do you use?
• Which LabVIEW/DAQmx version?

[Kevin_Price]

The error text gives a strong clue: "Specified property is not supported by the device or is not applicable to the task."

Many common DAQ devices do not support this property for AO.  For example, I just tried with a general purpose X-series MIO device (PCIe-6341) and got the same error.

-Kevin P

[santo_13]

The analog output cards such as 673x support this property, not sure about other mixed-IO card (Kevin confirms that X-Series doesn't support)

[IliasH]

Hi GerdW,

Thank you for your response and sorry for the late reply.

• I am using labview 2019 with DAQmx 20.7.
• I am using a PCI-6115 card with BNC 2110 board.
• I only get the error message once I stop the VIs. I have not notice a breakdown when the code run.
• I am still working on a sample VIs that only show this behavior.

I think the PCI-6115 should be able to support this AO.idleoutputbehavior function.

[IliasH]

Hi Kevin_Price,

Thank you for your response.

I am using a PCI-6115 card. I think it should able to support this property?

[GerdW]

Hi Ilias,

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@IliasH wrote:
I am using a PCI-6115 card with BNC 2110 board.

I think the PCI-6115 should be able to support this AO.idleoutputbehavior function.

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Are you sure - or "do you think"!?

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@IliasH wrote:
I only get the error message once I stop the VIs. I have not notice a breakdown when the code run.

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Do you handle errors in your VI correctly? Can you even notice an error inside your main loop?

[santo_13]

• I only get the error message once I stop the VIs. I have not notice a breakdown when the code run.

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This could as well be because of an incorrect error handling and not really because of DAQmx, please share the VI for review (in LV 2016)

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I think the PCI-6115 should be able to support this AO.idleoutputbehavior function.

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Any reason you think this is the case? (were you hoping for it to be supported or are you sure it is supported?)

Unfortunately, it is not supported by PCI-6115