Labview .NET API Database Constructor Node can not associate DBC in veristand

[jiayisong123]

Hallo everyone,

I want to modify the system definition file of Veristand through the VeriStand .NET API of Labview. I refer to the tutorial in this link and add a CAN port in Veristand through the API.

https://www.ni.com/docs/en-US/bundle/veristand-net-api-reference/page/vsnetapis/lv_sysdef_creating.h...

My VI screenshot is as follows:

The port can be added successfully but I received the following error in Veristand, showing that there is no such database:

But I am sure that there is already such a database in Veristand:

It seems that this node does not work. The version I use is Labview 2023 Q1 and veristand 2023 Q4.
Do you have any ideas about this problem?

[ZYOng]

You need to first add the database to the target.

Reference: System Definition Examples — niveristand-python 3.1.0 documentation