https://forge.codesys.com/forge/talk/Runtime/thread/622bd04f6e/2020-10-21T05:06:27.294000ZRecent posts to raspberry pi GPIO pins are always TRUE when running codesys ladder diagram2020-10-21T05:06:27.294000Z2020-10-21T05:06:27.294000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com1aeb3d34ca9eed680d40737b6cbfd43d7f9c6e98

<div class="markdown_content"><p>please just post the questions once..!<br/> <a href="https://forge.codesys.com/forge/talk/Engineering/thread/a45c28372c/?limit=25#96fe">https://forge.codesys.com/forge/talk/Engineering/thread/a45c28372c/?limit=25#96fe</a></p></div>

2020-10-21T01:46:06.423000Z2020-10-21T01:46:06.423000Zrpiautomation12https://forge.codesys.com/u/rpiautomation12/https://forge.codesys.com660312c1b68dfee4b0b7a37b9c52673ddded2d62

<div class="markdown_content"><p>what do you mean by project archive sir? i recently uploaded my files on the same thread under engineering forum, here's the link : <a href="https://forge.codesys.com/forge/talk/Engineering/thread/a45c28372c/">https://forge.codesys.com/forge/talk/Engineering/thread/a45c28372c/</a></p></div>

2020-10-20T04:04:14.692000Z2020-10-20T04:04:14.692000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com82afdbe098afdd198ef64401e5bef2a6ea36a17d

<div class="markdown_content"><p>Hi,<br/> could you please attach the project archive?</p></div>

2020-10-19T01:37:20.829000Z2020-10-19T01:37:20.829000Zrpiautomation12https://forge.codesys.com/u/rpiautomation12/https://forge.codesys.com7ec9e806098da756e230465baf42326411ddd4e5

<div class="markdown_content"><p>Hi, i have a problem. All my GPIO pins of my raspberry pi 4 model B are always TRUE when the ladder program i created is running. See picture attached. I created a simple normally open contact in series with a coil but it turns out that my normaly open contact is having TRUE value all the time when i run the program.. Please i need help :( </p></div>