s32v234 not recognized as an internal or external command

[willcampo]

Hello everyone, I have already been able to configure the Matlab environment with the NXP.

But at the time I try to load the program "face_detection_camera_main" to the Board, I get the following error.

"C: \\ Users \\ waclab \\ AppData \\ Roaming \\ MathWorks \\ MATLAB" is not recognized as an internal or external command, program or batch file executable.

I have already tried adding the Path (as shown in the image) but in spite of that it does not work.

If you could help me, it would be very useful.

[paulvlase]

Hi willcampo@hotmail.com‌,

This is a something new.

Could you give me the BUILD.bat file from C:\Users\waclab\Documents\MATLAB\examples\apps\face_detection\codegen\exe\face_detection_camera_main\ ?

Also I want to see the contents of:

C:\\NXP\VisionSDK_S32V2_RTM_1_2_0_HF1\compilers\gcc-6.3.1-linaro-Earmv7-eabi\i686-mingw32\bin

C:\NXP\VisionSDK_S32V2_RTM_1_2_0_HF1\compilers\gcc-6.3.1-linaro-Earmv8-eabi\i686-mingw32\bin

C:\\NXP\VisionSDK_S32V2_RTM_1_2_0_HF1\compilers\gcc-6.3.1-linaro-Xarmv8-linux\i686-mingw32\bin

[willcampo]

C:\Users\waclab\Documents\MATLAB\examples\apps\face_detection\codegen\exe\face_detection_camera_main\

[willcampo]

[paulvlase]

The compilers files look fine.

I want you to post a message with BUILD.mk file attached to that meesage. Or paste the content of the file.

Use the advance editor when you write the message to attach a file to the message.

[willcampo]

I send the two files

[paulvlase]

Hi willcampo@hotmail.com‌,

I think you still have the previous version of NXP Vision Toolbox installed.

Could you run ver in Matlab command line?

It should show:

NXP Vision Toolbox for S32V234                        Version 2.0.0       (R2018a/b)

[willcampo]

Its the result: 

NXP Vision Toolbox for S32V234                        Version 1.0.0       (R2018a)

[paulvlase]

Hi willcampo@hotmail.com‌,

You have the old version of toolbox installed. Please uninstall it from Matlab and install the latest one, NXP_Vision_Toolbox_S32V234_2018.R1.RFP_20181119.mltbx,  from https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.nxp.com%2Fwebapp%2Fswlicensing%2Fs... 

The ver should show only one NXP_Vision_Toolbox_S32V234_2018.R1.RFP_20181119.mltbx, with version 2.0.0.

[willcampo]

Now I have installed NXP_Vision_Toolbox_S32V234_2018.R1.RFP_20181119

When compiling the code, this error appears.

[paulvlase]

Hi willcampo@hotmail.com‌,

Your Add-ons Installation Folder path contains spaces. Please follow the instructions from this link

https://community.nxp.com/thread/488801?commentID=1087772&et=watches.email.thread#comment-1086034 to update the path to one that doesn't contain spaces..

[willcampo]

I have changed the name of the folder, as shown in the figure, but the error remains.

[paulvlase]

Re-install the toolbox. You have the toolbox previously installed in the path with spaces. After you changes the installation path for add-ons, you need to reinstall the toolbox.

You are very close to build the examples.

[willcampo]

I have uninstalled all the programs (even Matlab) and reinstalled ..
when compiling the code, I get the error of the image,

[paulvlase]

Hi willcampo@hotmail.com‌,

Can you post the last lines that start with 'make' string?

[willcampo]

make[3]: Leaving directory '/c/Users/waclab/AppData/Roaming/MathWorks/Add-Ons/Toolboxes/NXP_Vision_Toolbox_for_S32V234/codegen/exe/face_detection_camera_main/codegen/exe/face_detection_camera_main/build-v234ce-gnu-linux-o'
make[2]: *** [/c/NXP/VisionSDK_S32V2_RTM_1_2_0_HF1/s32v234_sdk/build/nbuild/platforms/coordinator.mk:57: all] Error 2
make[2]: Leaving directory '/c/Users/waclab/AppData/Roaming/MathWorks/Add-Ons/Toolboxes/NXP_Vision_Toolbox_for_S32V234/codegen/exe/face_detection_camera_main/codegen/exe/face_detection_camera_main/build-v234ce-gnu-linux-o'
make[1]: *** [/c/NXP/VisionSDK_S32V2_RTM_1_2_0_HF1/s32v234_sdk/build/nbuild/sub.mk:74: allsub] Terminated
make[1]: Leaving directory '/c/Users/waclab/AppData/Roaming/MathWorks/Add-Ons/Toolboxes/NXP_Vision_Toolbox_for_S32V234/codegen/exe/face_detection_camera_main/codegen/exe/face_detection_camera_main/build-v234ce-gnu-linux-o'
make: *** [/c/NXP/VisionSDK_S32V2_RTM_1_2_0_HF1/s32v234_sdk/build/nbuild/platforms/coordinator.mk:57: allsub] Error 2
Warning: Cannot deploy on target. Compilation failed..
> In nxpvt_codegen

[willcampo]

This is all that appears, when compiling the program.

[paulvlase]

Hi willcampo@hotmail.com‌,

Can you zip the C:/Users/waclab/AppData/Roaming/MathWorks/Add-Ons/Toolboxes/NXP_Vision_Toolbox_for_S32V234/codegen/ folder and post the zip archive?

[willcampo]

yes, its

[willcampo]

Hello paulvlase, dumitru-daniel.popa
I wanted to ask if you have found any problem.
It would be very helpful, in order to be able to use the Tool with the Board

Thans for reply

[willcampo]

Maybe you could share version 1.1.0. So I could install this and try again

[Daniel_Popa]

Hi willcampo@hotmail.com‌,

I think i know what the problem is. 

There are 2 libstdc++-6.dll files on you PC:

• the default one is loaded from C:\Windows\SysWOW64\libstdc++-6.dll
• the correct one should be loaded from VisionSDK folder

When you install MATLAB this is going to place the libstdc++-6.dll in the “C:\Windows\SysWOW64\” folder and is going to use it as default but this will fail to build the files from the VisionSDK.

For the moment, please go to C:\Windows\SysWOW64\ and rename the libstdc++-6.dll into something else, or delete it.

After that, the build process of all VisionSDK dependencies should be ok.

Please let me know if its working.

Best regards,

Daniel