cDAQ-9184

[vidya1825]

Hello,

I am trying to communicate with cDAQ-9184 through LabVIEW 2017. I am able to get the details of the connected device when it is active. But the device is still present in the memory even after disconnected the device the system. Can anybody help me to get the status for the devices which are not connected. Thank you.

[Blokk · Accepted solution]

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@vidya1825 wrote:

Hello,

I am trying to communicate with cDAQ-9184 through LabVIEW 2017. I am able to get the details of the connected device when it is active. But the device is still present in the memory even after disconnected the device the system. Can anybody help me to get the status for the devices which are not connected. Thank you.

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Just try to reserve a DAQmx task for the device, it will throw an error if it is not connected. Handle the error as you need (report user the absence of device, and erase error based on the specific error code).

[vidya1825]

Hello Blokk,

Thank you very much. Now am able to filter out the disconnected devices.