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

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

Answer 1

[madhan ravi]

https://www.mathworks.com/matlabcentral/answers/152692-problem-with-findpeaks-error-message-of-undefined-variable-coder#answer_150210

[pabloa martin]

the problem is not solved with

https://www.mathworks.com/matlabcentral/answers/152692-problem-with-findpeaks-error-message-of-undefined-variable-coder#answer_150210

as you can see here

Answer 2

[pabloa martin]

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 -

Answer 3

[Madhu Govindarajan]

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.

[pabloa martin]

i have the toolbox

>> license('test','matlab_coder')

ans =

     1
That is not the problem
thank you

[Madhu Govindarajan]

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?

Answer 4

[pabloa martin]

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

[Madhu Govindarajan]

Can you provide the output of

which -all codertarget.createDriverProject

[pabloa martin]

the output is

>> which -all codertarget.createDriverProject

'codertarget.createDriverProject' not found.

i guess that´s the problem?

thank you

[Madhu Govindarajan]

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

Answer 5

[Murat Belge]

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')