interface ccstudio v4.0 using matlab 11

I have been working with ccstudio 3.0 for generating codes for pwm,Now i want to use the codes in ccsudio v4.0 , So how to interface matlab 2011 with ccstudio v4.0?

Answer 1

[Kaustubha Govind]

See Working with Texas Instruments Code Composer Studio 4 IDE.

[Siva Aduri]

Thank you for answering my question.

Can you explain me what to do , i have made the x make file setup as said , but still the problem is arising it is not able to build it is telling unable to build .

[Kaustubha Govind]

Siva: Please post the exact error message that you receive.

[Siva Aduri]

Kaustubha Govind : There are 3 errors

First:The call to idelink_ert_make_rtw_hook, during the exit hook generated the following error:

Error while building the project.

The build process will terminate as a result.

second:The build failed with the following message: "C:/Program Files (x86)/Texas Instruments/ccsv4/tools/compiler/c2000/bin/cl2000" -I"C:\Program Files\MATLAB\R2012a\toolbox\idelink\extensions\ticcs\inc" -I"C:\Users\siva\Desktop\untitled_ticcs" -I"C:\Users\siva\Desktop" -I"C:\Program Files\MATLAB\R2012a\extern\include" -I"C:\Program Files\MATLAB\R2012a\simulink\include" -I"C:\Program Files\MATLAB\R2012a\rtw\c\src" -I"C:\Program Files\MATLAB\R2012a\rtw\c\src\ext_mode\common" -I"C:\Program Files\MATLAB\R2012a\rtw\c\ert" -D"__TICCSC__" -D"RT" -D"USE_RTMODEL" -ml -v28 -D"MODEL=untitled" -D"NUMST=1" -D"NCSTATES=0" -D"HAVESTDIO=" -D"ONESTEPFCN=1" -D"TERMFCN=1" -D"MAT_FILE=0" -D"MULTI_INSTANCE_CODE=0" -D"INTEGER_CODE=0" -D"MT=0" -D"TID01EQ=0" -I"include" -fr"./derived/" ./DSP280x_CodeStartBranch.asm ./DSP280x_CpuTimers.c ./DSP280x_DefaultIsr.c ./DSP280x_GlobalVariableDefs.c ./DSP280x_MemCopy.c ./DSP280x_PieCtrl.c ./DSP280x_PieVect.c ./DSP280x_SysCtrl.c ./DSP280x_usDelay.asm ./MW_c28xx_board.c ./MW_c28xx_csl.c ./MW_c28xx_pwm.c ./untitled.c ./untitled_main.c

[DSP280x_CodeStartBranch.asm]

[DSP280x_CpuTimers.c]

[DSP280x_DefaultIsr.c]

[DSP280x_GlobalVariableDefs.c]

[DSP280x_MemCopy.c]

[DSP280x_PieCtrl.c]

[DSP280x_PieVect.c]

[DSP280x_SysCtrl.c]

[DSP280x_usDelay.asm]

[MW_c28xx_board.c]

".\rtwtypes.h", line 29: fatal error: could not open source file "limits.h"

1 fatal error detected in the compilation of "./MW_c28xx_board.c".

Compilation terminated.

>> Compilation failure

gmake: *** [derived/DSP280x_CodeStartBranch.obj] Error 1

Kindly Help me resolve this.

[Siva Aduri]

And one more thing in the Matlab command window :

## Initial pass through model to cache user defined code

..

### Caching model source code

...............

### Writing header file untitled.h

.

### Writing header file untitled_types.h

### Writing header file rtwtypes.h

.

### Writing source file untitled.c

### Writing header file untitled_private.h

.

### Writing source file untitled_main.c

### TLC code generation complete.

.### Creating makefile: C:\Users\siva\Desktop\untitled_ticcs\untitled.mk

### Makefile creation done.

### Building makefile..."

i think there is some problem in building makefile .

Thanks in Advance .

[Kaustubha Govind]

Strange - I think limits.h is a standard header that comes with all C compilers (and also with CCS according to page 225 on http://www.ti.com/lit/ug/spru281f/spru281f.pdf), so I don't know why it can't find limits.h. Try doing a search for the file under C:/Program Files (x86)/Texas Instruments and see if it is present?

[Siva Aduri]

kaustubha Govind : Thank You for replying ,

I have searched and the file is present in C:\Program Files (x86)\Texas Instruments\ccsv4\tools\compiler\c2000\include.

[Kaustubha Govind]

Strange - I *think* the compiler (cl2000) is supposed to also look inside that include directory by default for header files. Perhaps you should try manually adding a -I"C:\Program Files (x86)\Texas Instruments\ccsv4\tools\compiler\c2000\include" compile option. Not sure how that is done with the CCS4.0 workflow, but you can try adding the directory under "Include directories" on the Custom Code pane of the Configuration Parameters window: http://www.mathworks.com/help/toolbox/rtw/ref/bq259jb-1.html

Answer 2

[Gurudev]

I also had a hard time getting Matlab and Simulink to work with CCS. There is a good video that helped me start:

http://youtu.be/7ed1NLD817s

The same video exists for CCSv3.3 which is older but has the automatic download and run integrated in Matlab: http://youtu.be/kiVOA5Js7Ag

I hope it help.

[Antonin]

Links have moved to:

CCSv3.3: http://youtu.be/Pcx-VGU1MIM

CCSv4/v5: http://youtu.be/AY4GzMLl30A