DDE related

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As per the given example of DDE on excel we are able to get data to excel. However, can we use different DDE function as attached. If it is possible to use  DDE function shown in the image attached; if yes how  to use them.

DDE function.jpg

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No.  The DDE capabilities are limited largely to posting and reading data using Poke and Request only.  DDE is a very old technology and not particularly well adapted anymore.  In fact, we are largely deprecating this feature because of this.  What exactly are you trying to do?

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Generally there is a preference to run the excel macro from the SCADA and also to write data to a specific cell of the excel,  where the excel has relevant features to align and use such feature. 

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