Post by eschwellinger on License problem gateway ^{CODESYS Forge talk (Post)}
most important information are missing: Which CODESYS Version? Which runtime version? Which plc type (manufacturere).. Not all plc manufacturer already support application based licenses. From your pictures I see you have activated 4 axis Motion (which is an applications based license type) does only work on plc's which do support this.
Last updated: 2024-04-25

Post by totorovic on CSVReaderInit returns error : INVALID_HANDLE ^{CODESYS Forge talk (Post)}
Actually no solution. We are waiting Codesys reply. Latest version of library : licence error message Version 1.0.0.5 : INVALID_HANDLE error message
Last updated: 2023-08-21

Post by i-campbell on Ping By Name ^{CODESYS Forge talk (Post)}
What library is that? Net Base Services Is there a version 9.2 ? I've not heard of a version 9.2
Last updated: 2023-08-25

Post by damian177 on Codesys V3.5 + Pixtend v1.3 + RaspberryPi ^{CODESYS Forge talk (Post)}
I solved my problem by adding CAA DTUtil Extern library. Now works.!
Last updated: 2023-09-28

Post by helcioburd on When using the Element Collections library, is there a proper way to remove a dynamically created collection from memory? ^{CODESYS Forge talk (Post)}
I am having exactly the same question...
Last updated: 2023-10-31

Post by kumareasu on Hydraulic Axis Controller ^{CODESYS Forge talk (Post)}
I want to make Hydraulic Axis Controller with Linear encoder feedback. Any library available ?
Last updated: 2023-12-08

Post by pazderai on CanOpen write issue ^{CODESYS Forge talk (Post)}
Anyway, any idea how to get command byte 0x22 for sdo write if I use codesys cia405 canopen library?
Last updated: 2024-07-16

Post by vladimirsmall on Send data to USB ^{CODESYS Forge talk (Post)}
Hello/ Need send some file ( for example Array of string) to USB. Which library need used for this. Thank you
Last updated: 2024-07-20

Post by bamir on Calculate Time Between Two Events Using RTC ^{CODESYS Forge talk (Post)}
Hi Just wanted to know which library is used to get sys_time
Last updated: 2024-08-14

Post by jeffersonhui on SysLibMem.lib Where To Download? ^{CODESYS Forge talk (Post)}
Hi, Does anyone know where I can download the SysLibMem.lib library for Codesys 2.3?
Last updated: 2024-08-22

Post by trusty-squire on How to revert to previous version library ^{CODESYS Forge talk (Post)}
Turns out the issue was user error, no need to revert libraries.
Last updated: 2024-09-06

Post by ballen on Using Codesys 3.5 with Wago 750-8202 ^{CODESYS Forge talk (Post)}
Any chance you remember the specific library that was causing this issue.
Last updated: 2024-10-14

Post by andrax on CodeSys Raspberry pi I2C driver not found ^{CODESYS Forge talk (Post)}
You are also missing the libraries. No library should be grayed out or highlighted in blue
Last updated: 2024-11-08

Post by gatto on library ModbusTCP Slave 4.1.0.0 - function block ModbusServer ^{CODESYS Forge talk (Post)}
I've always liked codesys, but sometimes it drives me crazy
Last updated: 2024-11-28

Post by struccc on library ModbusTCP Slave 4.1.0.0 - function block ModbusServer ^{CODESYS Forge talk (Post)}
:) Yeah... Definitely not a "boring" platform, they are nice to give us work for the upcoming years... :)
Last updated: 2024-12-02

Post by sakthivel on Library Files missing Issue ^{CODESYS Forge talk (Post)}
Whn opening the backup file in codesys it showing error (The following librarirs could not load - UNPACK16.lib, IEEE754 library_P.lib
Last updated: 2025-05-15

Post by ranadheer on Add library .dll to project codesys. ^{CODESYS Forge talk (Post)}
As of my experience with Demo mode it is not possible to import the .dll file to the platform.
Last updated: 2025-10-15

Post by timvh on Send_email Codesys V3.5 ^{CODESYS Forge talk (Post)}
It is part of the IoT library. See: https://store.codesys.com/en/codesys-iiot-libraries-sl.html
Last updated: 2024-01-31

Post by esave on Stepper Drive with Ethercat ^{CODESYS Forge talk (Post)}
The stepper supports CiA402 maybe I can use a CiA402 library to controll the stepper motor. Has anybody experience with that?
Last updated: 2024-03-21

Post by correo0269 on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
i have already done that but it still has those errors
Last updated: 2024-04-05

Post by rh-cs-234 on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
For me the same thing when opening the project. But the project is easily compiled!
Last updated: 2024-04-06

Post by ademarvribeiro on Could not be resolved - Library error ^{CODESYS Forge talk (Post)}
Hello, send me your project pleaese. i'll try open in my laptop. Ademar.ribeiro1985@gmail.com.
Last updated: 2024-04-29

Post by totorovic on How to display the application name on a visualization (V3.5.16) ^{CODESYS Forge talk (Post)}
You could use the function AppGetApplicationInfo from CmpApp library. https://content.helpme-codesys.com/en/libs/CmpApp/Current/AppGetApplicationInfo.html
Last updated: 2024-05-14

Post by jernejs on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
Hello, I have the same problem. Please for help. Thanks.
Last updated: 2024-05-14

Post by eschwellinger on Problems with Raspberry Pi - IoDrvGPIO library ^{CODESYS Forge talk (Post)}
this is only a precompile error, will be solved but you ignore it works without any problem
Last updated: 2024-05-14

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