RT-LAB: Software Compatibility

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RT-LAB: Software Compatibility

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Legend

For the below compatibility tables, the following legend applies:

  • : Supported.

  • : Not supported.

  • : Partial support (read notes below table).

MATLAB Compatibility

Required Elements:

  • MATLAB: Underlying mathematical engine

  • Simulink: Graphical design environment

  • Simulink Coder (formerly known as Real-Time Workshop): Code generator

Be aware that the following MATLAB licenses have a limit of 1,000 non-virtual Simulink blocks per model, impacting more complex simulations:

  • MATLAB Student License

  • MATLAB Home License

Concerning the OPAL-RT policy regarding the support of MATLAB/Simulink versions, please refer to opal-rt.com/policy-rtlab/.

 

R2025B

R2025A

R2024B

R2024A

R2023B

R2023A

R2022B

R2022A

R2021A/B

R2020A/B

R2019A/B

R2018A/B

R2017A/B

R2016A/B

R2015B 32/64 bits

 

R2025B

R2025A

R2024B

R2024A

R2023B

R2023A

R2022B

R2022A

R2021A/B

R2020A/B

R2019A/B

R2018A/B

R2017A/B

R2016A/B

R2015B 32/64 bits

RT-LAB 2026.1

(3)

RT-LAB 2025.1 to 2025.4

(3)

RT-LAB 2024.4

(2)

(1)

RT-LAB 2024.3

(2)

(1)

RT-LAB 2024.2

(2)

(1)

RT-LAB 2024.1

(2)

(1)

RT-LAB 2023.3

(1)

RT-LAB 2023.2

(1)

RT-LAB 2023.1

RT-LAB 2022.1

RT-LAB 2021.3 and older

(1) Only R2018B is supported

(2) Only R2019B is supported

(3) Only R2021B is supported

National Instruments LabVIEW Compatibility

LabVIEW is not required for RT-LAB to work. However, RT-LAB’s API for LabVIEW can be used to create custom user applications.

 

2023

2020

2019

2017

 

2023

2020

2019

2017

RT-LAB 2023.2 and newer

RT-LAB 2023.1

RT-LAB 2022.1

RT-LAB 2021.3

RT-LAB 2021.2

RT-LAB 2021.1

National Instruments TestStand Compatibility

TestStand is not required for RT-LAB to work. However, it can be used to create custom test sequences for various quality assurance duties.

For more information on the compatibility between RT-LAB and TestStand, contact https://www.opal-rt.com/support-home/

Python compatibility

API

 

 

Python 3.13 (64 bits only)

Python 3.12 (64 bits only)

Python 3.11

Python 3.10

Python 3.9

Python 3.8

Python 3.7

Python 2.7

Python 2.6

 

Python 3.13 (64 bits only)

Python 3.12 (64 bits only)

Python 3.11

Python 3.10

Python 3.9

Python 3.8

Python 3.7

Python 2.7

Python 2.6

RT-LAB 2025.3 and newer

RT-LAB 2025.2

RT-LAB 2025.1

RT-LAB 2024.4

(1)