Post by l-lll on CODESYS and Win10 - "the version profile is not valid" error ^{CODESYS Forge talk (Post)}
Hello, I also meet this problem, and the same problem occurred even after reinstalling CODESYS. I didn't fully understand your last description. Could you attach pictures for better illustration?
Last updated: 2025-05-13

Post by abuckie on i2c master not running ^{CODESYS Forge talk (Post)}
Thank you. I didn't realize it wasn't enabled for the Pi as a whole. I enabled i2c in the terminal and things are working now.
Last updated: 2025-05-20

Post by abuckie on Edit library in project ^{CODESYS Forge talk (Post)}
I am looking for the same thing, I am trying to edit a library I downloaded but I found that the functions are read only. The link above is broken, should I be looking somewhere like here? https://content.helpme-codesys.com/en/LibDevSummary/index.html
Last updated: 2025-05-22

Post by mondinmr on CIFX 50E-DP on Linux. ^{CODESYS Forge talk (Post)}
We need to use two CIFX 50E-DP cards in two Linux PCs running CODESYS for Linux SL (the machines are x86). Has anyone experienced any issues? Do these cards work reliably under Linux?
Last updated: 2025-05-23

Post by canplum on Codesys 3.5.21 fails to copy file to USB ^{CODESYS Forge talk (Post)}
Hello Dave_t, thank you for your reply but the modifications of the config files are already done. Unfortunatealy with no success until now. Cheers, canplum
Last updated: 2025-05-26

Post by testyhalftime on Version management ^{CODESYS Forge talk (Post)}
Hi Suyash! Stick to the IDE version used to create the project, and use Library Manager to fix version mismatches. Disable auto library updates and keep a record of working versions for stability. https://forge.codesys.com/forge/talk/Engineering/thread/0a4c242ab9/Italian Brainrot Clicker
Last updated: 2025-05-28

Post by thomasfrank on TCP Server ^{CODESYS Forge talk (Post)}
You can use function blocks like TCPServer to start the Retro Bowl College server and TCPAccept to handle incoming connections, with CAA.Handle simply acting as a reference ID for each resource.
Last updated: 2025-06-03

Post by timvh on Web Client HTTPS Communication Issue ^{CODESYS Forge talk (Post)}
Did you create a certificate on that device already? Go to the menu View - Security Screen and check the certificates on the device. There should be one for your webclient FB.
Last updated: 2025-06-06

Post by timothyzalusky on Missing Device Descriptions in Repository ^{CODESYS Forge talk (Post)}
For reference this is fixed by installing the new codesys install with a separate repository folder. Completely resolved. If anyone else sees this. I would like to know why the persistent devices repository folder does not properly retain between installs though.
Last updated: 2025-06-12

Post by timothyzalusky on Missing Device Descriptions in Repository ^{CODESYS Forge talk (Post)}
For reference this is fixed by installing the new codesys install with a separate repository folder. Completely resolved. If anyone else sees this. I would like to know why the persistent devices repository folder does not properly retain between installs though.
Last updated: 2025-06-12

Post by timothyzalusky on Missing Device Descriptions in Repository ^{CODESYS Forge talk (Post)}
For reference this is fixed by installing the new codesys install with a separate repository folder. Completely resolved. If anyone else sees this. I would like to know why the persistent devices repository folder does not properly retain between installs though.
Last updated: 2025-06-12

Post by s1mon on Two OneWireMaster on one Raspberry PI 5 ^{CODESYS Forge talk (Post)}
Thx for the hint. It works if I add following line to the .cfg file. PlaceholderFilePath.2=/sys/devices/w1_bus_master2, $OneWire2$ Is there a documentation how to modify this config file? Will this be overwritten if I do an update of the CodesysControl Runtime?
Last updated: 2025-06-13

Post by tk096 on SMC_ReadNCFile2 is always busy ^{CODESYS Forge talk (Post)}
Hi, do you process the sentences subsequently? If not, the function block fills the sentences (queue) and waits for the sentences to be processed, so that new sentences can be read and filled to the queue.
Last updated: 2025-06-17

Post by taoufikaoun on Profinet Simulator ^{CODESYS Forge talk (Post)}
Hello, I am new to codesys i want to create 100% simulator profinet network only with virtual ethernet adapter it is possible. I want to use Codesys build in controller and device io for profinet. Thanks.
Last updated: 2025-06-20

Post by taoufikaoun on Profinet Simulator ^{CODESYS Forge talk (Post)}
Hello, I am new to codesys i want to create 100% simulator profinet network only with virtual ethernet adapter it is possible. I want to use Codesys build in controller and device io for profinet. Thanks.
Last updated: 2025-06-20

Post by eschwellinger on Deploying to raspberry pi 5 hangs ^{CODESYS Forge talk (Post)}
Is sure that on the PI5 is running bullseye, I would expect bookworm. Anyway check if a ssh connection by putty work on this PI5. (use putty for example)
Last updated: 2025-06-22

Post by programmer on 3.5 P20 hangs - no response ^{CODESYS Forge talk (Post)}
Hi, Is there a solution found for the problem described in first post? Any version above Codesys 3.5 P19 hangs during start up. It makes no difference whether I simply start Codesys or open a project directly. I'm using Windows 10 Home edition. Thanks!
Last updated: 2025-06-23

Post by eschwellinger on Deploying to raspberry pi 5 hangs ^{CODESYS Forge talk (Post)}
..just use 'putty' ssh client on the virtual machine to login for a test to the pi. if this work it should work in CODESYS too.
Last updated: 2025-06-23

Post by rckalex on Adjusting Ethernet Settings from Visualization ^{CODESYS Forge talk (Post)}
Could someone please share reference documentation for interacting with a device's IP settings from a visualization/webvisu? Is what is outlined here still valid? https://forge.codesys.com/forge/talk/Engineering/thread/ad11c199a2/
Last updated: 2025-06-26

Post by nielscho on Saving "Input/output names" in a DCF file ^{CODESYS Forge talk (Post)}
Hello i have the same question but for Codesys 3.5. alternativley, could somebody name a Programm to create a DCF file out of an EDS? best regards
Last updated: 2025-07-02

Post by matto99 on Raspberry Pi 5 ^{CODESYS Forge talk (Post)}
is there any plans to include the Rapsberry pi5 IOs ? At this time we still have the folowing restriction "CODESYS Control for Raspberry Pi SL unterstützt keine GPIOs auf dem Raspberry Pi 5"
Last updated: 2025-07-03

Post by mickael on stepper motor + Raspberry pi 5 + Codesys ^{CODESYS Forge talk (Post)}
Hello, I can't figure out how to configure the DIR and STEP pins of the GPIO for an SM_Drive_RaspiStepper_Pulsdir axis. Can you send me a scan? Also, does the MC_POWER status always remain False? Thanks.
Last updated: 2025-07-06

Post by mickael on Motor stepper raspberry pi 5 Codesys ^{CODESYS Forge talk (Post)}
Hello, I can't figure out how to configure the DIR and STEP pins of the GPIO for an SM_Drive_RaspiStepper_Pulsdir axis. Can you send me a scan? Also, does the MC_POWER status always remain False? Thanks.
Last updated: 2025-07-06

Post by ben1 on Login to Visu optional ^{CODESYS Forge talk (Post)}
It sounds like you are trying to use the device user management, but you can use the visu user management found in the Visu Manager for this.
Last updated: 4 days ago

Post by davidbo on AC_Datalog DataLogChannel Save Cyclic is not working ^{CODESYS Forge talk (Post)}
"Save Cyclic" is set to 30s, but in my log I can see my variables are logged every 500ms which equals the cyclic time for my Task. Why is "Save Cyclic" ignored
Last updated: 2 days ago

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