topic Re: Void input in LabVIEW

Void input

SteveR_ — Fri, 08 Jul 2016 07:24:03 GMT

I'm having issues with placing a mean block on the output of a DAQ assistant. I have seen this done on a video and copied it exactly although for some reason I am unable to make the connection as "the sink is void" e.g. the mean input is void. I have attached a simplified example of my VI to highlight the issue. Thanks in advance.

Re: Void input

PazhanivelVenkatt — Fri, 08 Jul 2016 07:34:58 GMT

I tried open your attachement in LV2015 and it displayed error as you mentioned and i clicked some where in block diagram and the error got solved by its own

with pallete "convert from dynamic data"

i saved the same and i opned again the issue was not replicated

Hope you need to use coversion pallete to solve the issue as tge input to mean is Numeric array.

Re: Void input

SteveR_ — Fri, 08 Jul 2016 07:39:07 GMT

It doesn't seem to want to fix itself. Keeps telling me that im trying to connect dynamic data to void but doesnt do anything about it and convert the data. And when I put the conversion in manually it messes up the rest of the program. In another program I have the mean worked fine and fixed itself like you say, although in this case I'm having no such luck.

Re: Void input

PazhanivelVenkatt — Fri, 08 Jul 2016 07:48:17 GMT

Are you using same version in both scenario (Working code as well as Problematic code )

Re: Void input

SteveR_ — Fri, 08 Jul 2016 07:52:54 GMT

Yeah both are the same version. It just doesnt seem to want to auto fix the data conversion.

Re: Void input

SteveR_ — Fri, 08 Jul 2016 08:10:38 GMT

Could you attach your corrected version of my VI so I can try and deduce the issue?