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Luong Tu


3 total contributions since 2016

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Question


How can I read handles data in opc callback function
Hi! I am writing an OPC callback function in matlab! I have a trouble that my OPC callback function can not read the handles dat...

3 years ago | 0 answers | 0

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answers

Question


How to control through opc data access explorer
I can not use opc data as a button to capture image, my code is: da = opcda('localhost', 'KEPware.KEPServerEx.V4'); conn...

3 years ago | 0 answers | 0

0

answers

Question


Code Gui read value in opc data access explorer
my code is below but i can not read data from opc to capture image, please help me!!thank you very much!! It show error Und...

3 years ago | 1 answer | 0

1

answer