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codertarge​t.createDr​iverProjec​t('my_driv​er') problem

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pabloa martin
pabloa martin on 30 Oct 2018
Answered: Murat Belge on 7 Nov 2018
hi
I'm using the matlab R2018A program version with all the necessary Hardware Support Packages
I'm trying to follow this manual https://www.mathworks.com/help/supportpkg/raspberrypi/ug/create-a-project-folder.html when I try to execute the first instruction codertarget.createDriverProject('my_driver')
I have a problem "Undefined variable "codertarget" or class "codertarget.createDriverProject"."
can anyone help me by telling me what I am doing wrong?
thank you

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Answers (5)


pabloa martin
pabloa martin on 30 Oct 2018
for your help
>> help codertarget
Packages contained in codertarget: attributes - bootloader - data - internal - options - parameter - profile - resourcemanager - rtos - scheduler - target - targethardware - targetservices - thirdpartytools - tools - utils - armcortexmbase - arm_cortex_m - raspi - arduinotarget - arduinobase - linux - asyncioplugins -
Classes contained in codertarget: DataModelAdapter - Info - Registry - RegistryEntry - TargetBoardRegistry - TargetListener - TargetRegistry -
Functions contained in codertarget: postCodeGenHookCommand - postCodeGenHookMATLABTarget - updateExtension -

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Madhu Govindarajan
Madhu Govindarajan on 31 Oct 2018
Edited: Madhu Govindarajan on 31 Oct 2018
Is it possible that you are missing simulink support package for Raspberry pi as that is mentioned as one of the prerequisites and I cannot see that in the screenshot you have posted.

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pabloa martin
pabloa martin on 31 Oct 2018
i have the toolbox
>> license('test','matlab_coder')
ans =
1
That is not the problem
thank you
Madhu Govindarajan
Madhu Govindarajan on 31 Oct 2018
Sorry that I misled you initially with the MATLAB Coder idea, I later realized that and hence the edit. Can you check if you have Simulink support package for Raspberry Pi as well?

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pabloa martin
pabloa martin on 31 Oct 2018
Edited: pabloa martin on 31 Oct 2018
yes, I have the simulink package for raspberry pi, also reinstall it in case there was any installation failure
Thank you very much for the help

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Madhu Govindarajan
Madhu Govindarajan on 31 Oct 2018
Can you provide the output of
which -all codertarget.createDriverProject
pabloa martin
pabloa martin on 31 Oct 2018
the output is
>> which -all codertarget.createDriverProject
'codertarget.createDriverProject' not found.
i guess that´s the problem?
thank you
Madhu Govindarajan
Madhu Govindarajan on 1 Nov 2018
That is definitely the problem. That is why I initially thought this was related to MATLAB Coder. Maybe your Coder installation did not go through right.
But it is not mentioned as one of the requirements which should be a bug. So thanks for identifying that. I will check with the right teams internally and report it.
Thanks for your patience and understanding.
Madhu

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Murat Belge
Murat Belge on 7 Nov 2018
Use the attached function archive, my_driver.ZIP, which contains the necessary files to follow the tutorial. The archive represents the folder created by command:
codertarget.createDriverProject('my_driver')

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