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my ps4000wrap.dll has not all required funtions

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my ps4000wrap.dll has not all required funtions

Postby Peter Nyffeler » Tue Aug 12, 2014 3:16 pm

Where do I get the ps4000wrap.dll containing the functions required for the VIs included in SDK PS4000sdk_r10_5_0_32?

If I want to run the PicoScope4000ExampleStreaming.vi I get error messages that there are missing functions in the ps4000wrap.dll.
The ps4000wrap.dll I use is downloaded from topic12061.html.

regards
Peter Nyffeler

P.S. Please include the DLL's the further SDK!
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Re: my ps4000wrap.dll has not all required funtions

Postby Hitesh » Tue Aug 12, 2014 3:53 pm

Hello Peter,

The dll can be found in the Wrapper\Release directory in the SDK. Note that it is called ps4000Wrap.dll and there is also an x64 directory for the 64-bit version.

Please place this in your LabVIEW resource directory as per the video in http://www.picotech.com/support/topic14211.html

I hope this helps.

Regards,
Hitesh

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Re: my ps4000wrap.dll has not all required funtions

Postby Peter Nyffeler » Wed Aug 13, 2014 8:04 am

Upps, "extracting all files" from the SDK with Windwos7 File Explorer did not extract the Wrapper\Release and System directory
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Re: my ps4000wrap.dll has not all required funtions

Postby Hitesh » Wed Aug 13, 2014 3:17 pm

Hi Peter,

If you've not been able to retrieve the files, you will need to use an alternative zip file extraction utility.

Regards,
Hitesh

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Re: my ps4000wrap.dll has not all required funtions

Postby Wipo » Fri Sep 04, 2015 10:47 am

Where can I find a programmers guide for the ps4000wrap.dll???
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Re: my ps4000wrap.dll has not all required funtions

Postby Hitesh » Mon Sep 07, 2015 9:48 am

Hi Wipo,

In the SDK, there is source file for the wrapper (ps4000Wrap.c) which contains a description of each function as comments.

Please also refer to Using the PicoScope Wrapper API Functions for Streaming Data for further information.

Hope this helps.
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Re: my ps4000wrap.dll has not all required funtions

Postby Wipo » Wed Sep 09, 2015 3:18 pm

Yes it does! Thanks!
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