teststand standard input/output

[CN_learner]

How to call this windows during test to display message.

[JunXiang]

could you tell where did you find this tool?  did you mean that you want to call the tool programmatically?

[CN_learner]

it's standard input/output windows. if you call "printf" or "scanf",this window will be displayed.i just find it

[dug9000]

I think that's CVI's stdio window. I'm not sure what you are asking though. Please explain in more detail what you are trying to do and what is not working.

-Doug

[CN_learner]

yes, i make a DLL,and use "printf".i call this dll in teststand,the standard input and output will be displayed.

are there other function like "printf" or "scanf".

[dug9000]

That is purely a CVI feature and doesn't have much to do with TestStand other than that you are calling your dll from TestStand. I'm still not sure what you are concerned about, but yes, I believe CVI has the functions printf and scanf.

-Doug