What version of niDCPower is required to do pulsed measurement

[markshancock]

I need to do pulsed SMU measurements using a PCIe-4139

I have NI-DCPower v20.7 installed but the code I am using interfaces to it using a Interop file created using Measurement Studio for nidcpower 1.6

Some target systems still have older versions of NI-DCPower installed so want to limit how far I update the interop file to.

Alternatively, are the dll EntryPoints, nidcpowerConstants, and nidcpowerProperties documented anywhere so I can add only what I need?

[kirsch · Accepted solution]

> Alternatively, are the dll EntryPoints, nidcpowerConstants, and nidcpowerProperties documented anywhere so I can add only what I need?

Yes, look for nidcpower.h installed on your system.

[markshancock]

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@kirsch wrote:

> Alternatively, are the dll EntryPoints, nidcpowerConstants, and nidcpowerProperties documented anywhere so I can add only what I need?

Yes, look for nidcpower.h installed on your system.

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@kirsh - where should I look to find nidcpower.h?

Normally I look in the in the install zip but the ni-dcpower uses an online installer

[markshancock]

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@kirsch wrote:

> Alternatively, are the dll EntryPoints, nidcpowerConstants, and nidcpowerProperties documented anywhere so I can add only what I need?

Yes, look for nidcpower.h installed on your system.

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I ran the niDCPower driver install (v 20.7) on my development PC but it only installed the .NET examples

Where can I get nidcpower.h?

[kirsch]

Did you check under
C:\Program Files\IVI Foundation\IVI\Include\nidcpower.h

or

C:\Program Files (x86)\IVI Foundation\IVI\Include\nidcpower.h

?