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Simulink "Code generation" option unavailable (MATLAB R2015b)

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Raghu
Raghu 3 Mar 2017
댓글: Jose GL 8 Feb 2019
I am unable to find the code generation option in the Simulink window. No clue why, but I did quite some amount of searching. Not sure if there is a specific toolbox/license issue. But I have MATLAB r2015b license. The final aim is to compile it to C++ code and use it in TwinCAT 3.1 (Visual Studio 2010 C++)

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답변(3개)

Prashant Arora
Prashant Arora 6 Mar 2017
Hi Raghu,
Code Generation requires Simulink Coder. You can execute the following command in your MATLAB command window.
license checkout Real-Time_Workshop
If you see 0 as the output, you are probably not seeing the Code Generation pane in the Configuration Parameters window because Simulink is unable to check out a license for Simulink Coder (formerly known as Real-Time Workshop).

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Andreas Goser
Andreas Goser 7 Mar 2017
If your MathWorks contact record is still accurate, then you have access to all MathWorks products through you "Total Academic Headcount" license.
James Kang
James Kang 14 Aug 2018
I have the ans of 1, but I still don't have the code generation option under the Configuration Parameters window. Could you help me with this please. ASAP. Thank you so much.
Jose GL
Jose GL 8 Feb 2019
Hi
Verfify this toolboxes:
Code Generation
Simulink Coder
Embedded Coder
Fixed-Point Designer
Simulink PLC Coder
Simulink Code Inspector
DO Qualification Kit (for DO-178)
IEC Certification Kit (for ISO 26262 and IEC 61508)
HDL Coder
HDL Verifier
Code Generation
MATLAB Coder
Embedded Coder
HDL Coder
HDL Verifier
Filter Design HDL Coder
Fixed-Point Designer
GPU Coder
Application Deployment
MATLAB Compiler
MATLAB Compiler SDK
MATLAB Production Server
All are necessary por Code Generation from Matlab
Regards

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Song-Hyun Ji
Song-Hyun Ji 9 Apr 2018
If you are using a Student version liense, MATLAB Coder and Simulink Coder can only be running MATLAB R2016a or later. As such, it is not going to be possible for you to use Code Generation for R2015b. Please use "Total Academic Headcount" license or other profesisonal licenses.

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Eran Notkin
Eran Notkin 13 Dec 2018
I have the same problem, I have no code generation tab, althogh
> license('checkout', 'RTW_Embedded_Coder' )
ans = 1
> license('checkout', 'MATLAB_Coder' )
ans = 1
>> license('checkout', 'real-time_workshop' )
ans = 1
and I use Matlab 2018a
what can I do in order to see code generation tab?
Song-Hyun Ji
Song-Hyun Ji 9 Jan 2019
If you installed all 3 products you checked license, please run the following commands in order to see all menus properly.
>> restoredefaultpath
>> rehash toolboxcache
>> sl_refresh_customizations
>> matlabrc
>> savepath
If you still cannot see the menu, please contact Technical Support team.
https://www.mathworks.com/support/contact_us.html

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achref dhaouadi
achref dhaouadi 10 Jul 2018
Hello I have a question about code generation from a simulink model Usually the name of the generated .c files and .h files follow the name of the model done on simulink, so we can change the name of the files generated so that it is generic and not related to the name of the model. . Example: my simulink model is called "pi-corrector" and I want the files .c and .h have the name "generic file c" for example not "corrector pi.c" and "corrector pi.h". thank you

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Jose GL
Jose GL 8 Feb 2019
Hi
You can change the name of all files. But be carfully to rename all files that are linked with others files.
Regards

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