The Value changes when inputing it to the internal vi

[shimonshami]

Hi All,

• I'm using LabVIEW7.1
• I've got a vi that uses a sub vi, and I can see that there are sometimes that when I'm sending data from the Caller vi (I've put a prob on the input and the output of the caller and sub vi's) to the Sub vi (a function in the Caller vi) the value changes from 6 to -1.
• I've changed the 6 to another number but it was the same...
• The control and the terminal are both I8.
• There is a stright line between both of them (Caller and the Sub vis).
• I've changed the Terminal to a different name and I've put a delay but is didn't help.
• I'm sorry I can't add the vis into the forum.
• Any ideas?

Regards,

Shimon.

[MikeS81]

Hi Shimon,
can you add a picture of the code or a reduced version with the same behavior? "-1" is possible for an I8, is there another caller of this vi?
Mike


Message Edited by MikeS81 on 07-31-2008 06:09 PM

[shimonshami]

Hi Mike,

can you add a picture of the code or a reduced version with the same behavior?

• No I Can't because I've left the company.

"-1" is possible for an I8, is there another caller of this vi

There is nothing else that calls that vi, I've also changed it to another type and it was the same.

Thanks,

Shimon.  

[smercurio_fc]

How does the fact that you've left the company affect the ability of you being able to post the code? Do you not have the code? Or, are you not supposed to have the code because you left the company?

Without the code we're just guessing here. For example, do the controls have coercion ranges set on them? Are you opening the subVI after it's run, and just seeing the default values of the controls?