GetAgBlockInfo() not working about node-snap7 HOT 7 CLOSED

The function is working for me. As a side note: Returning in the callback function (return res.MC7Size;) will not return the value for getDBLength() 😉

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In my case, it doesn't enter in the callback at all, it doesn't even print "I'm here!"

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Are you sure that the client gets connected at all? AFAIK 300er are on slot 1 and not 2.

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Yes, I'm sure. It works perfectly with other functions and the Snap7 demo client.
It doesn't pop any connection errors and if I put a console.log just before the GetAgBlockInfo(), it prints.

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If I can't reproduce your error I don't know how I can help you. Can you try your script with the snap7 demo server? And maybe post your node.js and node-snap7 versions?

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I figured it out, it was an asyncrous request problem. Sorry for bothering you.

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Good to hear, that you found it. No problem :)

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