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OPC UA using PHP

06 Sep 2017 07:58 #5488 by support
OPC UA using PHP was created by support
From: OPC Labs Contact Form - K.
Sent: Tuesday, September 05, 2017 8:37 PM
To: Z.
Subject: OPC Labs Contact Form - OPC UA using PHP - Forum Post Attempt

I am attempting to get support for using OPC UA via COM in PHP using Windows. [...]

Specifically to my problem, the UA COM service works fine when run by php-win.exe, but not using php.exe. The DA COM service works fine using both. Could this be a UAC issue within windows? Or perhaps an environmental variable that is missing from the install?

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