Problem connecting CCS v3.3 and Simulink

Hello,

I want to generate a Code for my TI C2000 F28335 processor. Code Composer Studio is able to connect with the processor, but every time I try to build a model for it in Matlab I get following failures:

"The call to idelink_ert_make_rtw_hook, during the entry hook generated the following error: Could not connect to the board specified in Target Preferences block.

The build process will terminate as a result.

Could not obtain board configuration from Code Composer Studio™. Make sure that Code Composer Studio is installed and properly registered.

Error map is empty."

I use MatlabR2011b and I have the embedded Coder.

Can anyone help me?

Answer 1

[Antonin]

First you need to make sure that CCS v3.3 is installed on your machine and that a board is selected in the CCS Setup. You can pick a simulator if you don't have hardware, but you must be able to open CCS and connect (Alt+C).

There is a 32k limited version of CCS v3.3 available at: http://software-dl.ti.com/dsps/dsps_registered_sw/sdo_ccstudio/CCSv3/Free/C2000_Code_Composer_Studio_v3.3.83.19_limited.zip

Then in Matlab, try the following command: cc = ticcs

This should return a valid object (cc) that you can use to control CCS.

The following command will also help you check your installation:

checkEnvSetup('ccs', 'F28335', 'check')

Generating code from a simulink model will be easy after you pass this steps.

I hope it helps, good luck!

Antonin.

[Kirankumar]

Am using Windows7 with CCSV3.3.83.19 and 32bit MATLAB2011a. CCS is working fine and getting connected to board as standalone. The error occurs while executing "cc=ticcs". Though I logged in as Admin and have full authority.

The error shows

_Registering DLLs… ??? Error using ==> checkAndRegisterCorrectPlugins at 32 Cannot register 'IDE Link' plugins because the current user does not have permission to update the Windows registry. Contact your system administrator with this message to resolve this problem.

Error in ==> ticcs at 133 ticcsext.Utilities.checkAndRegisterCorrectPlugins;

_

[Kaustubha Govind]

If you have admin privileges on your machine, you may want to try start MATLAB "as Administrator" and try again.

[Kirankumar]

Thanks it worked.

[sun zhen]

How did you make it worked? I have the same problem,thank you for answer my question.

[ABTJ]

"You can pick a simulator if you don't have hardware" which simulator?example please?

[Venkatesh Chilapur]

The Simulator is part of CCS.

https://processors.wiki.ti.com/index.php/Category:Simulation

But the recent release of CCS don't support simulation(I believe) as getting a hardware board is much cost effective now.

Answer 2

[Kaustubha Govind]

If you're on a 64-bit machine, please ensure that you also have installed 64-bit MATLAB (type "mexext" to see if the returned architecture type contains 64 or not).

Also, if you're using CCS 4.0, see http://www.mathworks.com/support/solutions/en/data/1-DM9192/

[Lucas]

I tried it on 64 bit Windows with 64 bit and on 32 bit Windows with 32 bit Matlab. Both time it didn't work

[Lucas]

And Im using CCS 3.3

[Kaustubha Govind]

Could you try running checkEnvSetup (http://www.mathworks.com/help/toolbox/ecoder/ref/checkenvsetup.html) and then "ccsboardinfo" - if MATLAB does not list any boards, open your CCS installation and use the Setup Utility in CCS to configure at least one board.

[Panagis]

I have exactly the same problem with Lucas (F28335 processor and 64-bit Matlab). I am using CCS 3.3. CSSBOARDINFO results to:

You cannot invoke CCSBOARDINFO on a 64-Bit Microsoft(R) Windows(R) platform.

The IDE Link adaptor for use with Texas Instruments(TM) Code Composer Studio(TM) is not supported on this platform.

Refer to the IDE Link System Requirements for platforms supported by this adaptor.

Any suggestions? Is there another IDE link adaptor that I can use with CCS 3.3 that can work under windows 64-bit?

Thanks

Answer 3

[LIANG]

I am also seen the same error message as Lucas mentioned above. My system is windows 32bit, Matlab 2011b with embedded coder, CCS 3.3. Anyone can help?

Thanks

[Kaustubha Govind]

Have you run checkenvsetup and ccsboardinfo?

Answer 4

[H Zamzuri]

dear Liang and other do you have sovlve the issues.. i got the same problem. thank you

Answer 5

[Hossein]

I have the same problem and I have checked my CCS as below... my exist CCS version and require one has some differences .what should I do now?

 checkEnvSetup('ccs', 'F28335 eZdsp', 'check')

1. CCS (Code Composer Studio) Your version : 3.3.81.11 Required version: 3.3.82.13 Required for : Automation and Code Generation

2. CGT (Texas Instruments C2000 Code Generation Tools) Your version : 5.1.0 Required version: 5.2.1 Required for : Code generation

3. DSP/BIOS (Real Time Operating System) Your version : 5.33.03 Required version: 5.33.05 Required for : Real-Time Data Exchange (RTDX)

4. Flash Tools (TMS320C28335 Flash APIs) Your version : 2.10 Required version: 2.10 Required for : Flash Programming FLASH_28335_API_INSTALLDIR=""

and

>> ccsboardinfo

Board Board Proc Processor Processor

Num Name Num Name Type - --------------- 0 F28335_eZdsp 0 cpu_0 TMS320F2800

[Hossein]

My problem have been solved just by changing the version MATLAB from 2011 to 2008...

but still have problem because I couldn't see the output from ePWM1B of DSP...