https://forge.codesys.com/forge/talk/Engineering/thread/61ce3cdabb/2024-10-04T08:36:06.138000ZRecent posts to Shared memory between Python and Codesys2024-10-04T08:36:06.138000Z2024-10-04T08:36:06.138000ZArtur Wiebehttps://forge.codesys.com/u/arwie/https://forge.codesys.com94d0db7cc36bee8c5299f973e6d2e25a9458bc36

<div class="markdown_content"><p>Hi,</p> <p>I wrote a tutorial how to do this.</p> <p>Fast variable exchange between CODESYS and PYTHON via shared memory:<br/> <a href="https://gist.github.com/arwie/ff56783d9a2fff52940de82ae1bc1a22" rel="nofollow">https://gist.github.com/arwie/ff56783d9a2fff52940de82ae1bc1a22</a></p></div>

2021-05-25T16:21:26.875000Z2021-05-25T16:21:26.875000Zsandeephttps://forge.codesys.com/u/sandeep/https://forge.codesys.com0e03246f7e37f1aa6fbca32ca7c25e26d25658c7

<div class="markdown_content"><p>Have you finished working on it?</p></div>

2020-02-27T14:56:47.241000Z2020-02-27T14:56:47.241000Ztommy99https://forge.codesys.com/u/tommy99/https://forge.codesys.comdf09005b7c5d1a6f0fd16af79ae0329b78e816a1

<div class="markdown_content"><p>Hi,</p> <p>I need to read a variable, defined in Codesys, in my Python script. I want to use shared memory to do that. There are some examples for Codesys shared memory access.<br/> Could someone tell me how to write the Python code to read the values in shared memory?<br/> I mean, i know how to setup the memory in Codesys but I miss the Python part.</p> <p>Thank you guys!</p></div>