# Access to Codesys IIOT libraries

**URL:** <https://www.wago.community/t/access-to-codesys-iiot-libraries/525>\
**Category:** CODESYS\
**Tags:** cc100\
**Created:** [July 6, 2023, 11:04am UTC](https://www.wago.community/t/access-to-codesys-iiot-libraries/525 "2023-07-06T11:04:41Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![sommerz](https://avatars.discourse-cdn.com/v4/letter/s/db5fbb/32.png) [@sommerz](https://www.wago.community/u/sommerz)\
**Post date:** [July 6, 2023, 11:04am UTC](https://www.wago.community/t/access-to-codesys-iiot-libraries/525/1 "2023-07-06T11:04:41Z")

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Hi!

According to the release notes of firmware 25, The CC100 now includes royalty-free support for the Codesys IOT libraries. Where can these be accessed?

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**Author:** ![WagoGrim](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/wagogrim/32/60_2.png) [@WagoGrim](https://www.wago.community/u/WagoGrim)\
**Post date:** [July 6, 2023, 1:02pm UTC](https://www.wago.community/t/access-to-codesys-iiot-libraries/525/2 "2023-07-06T13:02:38Z")

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Hi!  
It can be accessed at the codesys store (think you must register user).

> **[CODESYS IIoT Libraries SL](https://store.codesys.com/en/codesys-iiot-libraries-sl.html)**
>
> The software package “IIoT Libraries SL” contains libraries for “IIoT communication” and libraries for reading and writing of data structures.

Normally there is a demo mode for Codesys SL products meaning you can always test them. I just tested inserting one library and it did not enter demo mode meaning it should have detected the license on the device.

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**Author:** ![quenorha](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/quenorha/32/429_2.png) [@quenorha](https://www.wago.community/u/quenorha)\
**Post date:** [July 7, 2023, 5:47am UTC](https://www.wago.community/t/access-to-codesys-iiot-libraries/525/3 "2023-07-07T05:47:38Z")

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You can use CODESYS Installer as well and search for “IIoT”  
Make there’s no CODESYS running and run it as admin.

 ![image](https://us1.discourse-cdn.com/flex016/uploads/wago/original/1X/c0720b028351c4ec7574c33bc316fbb6aaed76e0.png)

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<div class="post-metadata">

**Author:** ![sommerz](https://avatars.discourse-cdn.com/v4/letter/s/db5fbb/32.png) [@sommerz](https://www.wago.community/u/sommerz)\
**Post date:** [July 7, 2023, 6:19am UTC](https://www.wago.community/t/access-to-codesys-iiot-libraries/525/4 "2023-07-07T06:19:44Z")

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Thanks a lot Thorgrim and Quentin - testing it out now 🙂