Professional OPC
Development Tools

logos

Online Forums

Technical support is provided through Support Forums below. Anybody can view them; you need to Register/Login to our site (see links in upper right corner) in order to Post questions. You do not have to be a licensed user of our product.

Please read Rules for forum posts before reporting your issue or asking a question. OPC Labs team is actively monitoring the forums, and replies as soon as possible. Various technical information can also be found in our Knowledge Base. For your convenience, we have also assembled a Frequently Asked Questions page.

Do not use the Contact page for technical issues.

QuickOPC in Python

More
12 Jun 2018 17:13 #6436 by hkhodabandehlou
Hello,
I am trying to write a client code in Python using QuickOPC and have few questions:
1)Is there any way to read and write groups instead of reading and writing item by item?
2)Right now I am reading and writing values to Matrikon OPC Simulation server. each read takes 0.1 seconds and it is the same for writing values, each write takes 0.1 seconds. Is this normal or i am doing something wrong?
3) How i can access a server on remote computer?
Attached is my simple code to read and write values from Matrikon Simulation server. I am using Python 3.6.5, 64-bit version on a pc with core i7 processor, 16GB Ram, and 64 bit Win 10 operating system
Thank you,
Hamid
Attachments:

Please Log in or Create an account to join the conversation.

Moderators: support
Time to create page: 0.040 seconds