DownloadDomain method in VFD Class (c#.net)

[Chris.W]

Hi Sundar,

It's really a bug relying on this.

We have had the Dev Team to work on the fix.

If you have any urgent need, please contact fieldbus.support@ni.com.

Sorry for all the troubles.

Chris

[timmm]

We are having a similar problem to Sundar (specifically message #3 in this thread).
E_NOT_FOUND occurs when trying to open the MIB VFD.

[Source code]
  urVFD = curDevice.GetVfdByTag("MIB"); // Try to open the MIB VFD.

[Exception]
  FBNotFoundException {"Can not find the specified object!"}

[ErrorCode]
  NationalInstruments.FieldBus.ExceptionHandler.ErrorCode.E_NOT_FOUND

Has this issue been resolved?
Is a patch now available?

Regards,
Tim

[Really_Two]

Hi Tim,

Mib urVFD = curDevice.Mib;

Mib is designed as an individual class of VFD.

The patch is to resolve the downloadDomain problem. If you don't need this feature, it seems that the patch is unimportant. If you need, please send email to fieldbus.support@ni.com.

Thanks.

[timmm]

Thank you for the clarification regarding opening of the device's MIB.

We were also able to obtain the patch from fieldbus.support@ni.com which resolved the DownloadDomain method issue.

Kind regards,

Tim