TIDC-CC3200-VIDEO: Cannot build CC3200 Video Camera Software with CC3200 SDK 1.30 successfully.

YiKai Chen

Part Number: TIDC-CC3200-VIDEO
Other Parts Discussed in Thread: CC3200, CC3200SDK

I download CC3200 Video Camera Software from and try to build it with CC3200 SDK 1.30. However, I get the following error:

Description   Resource   Path   Location   Type
#10010 errors encountered during linking; "video_camera.out" not built   video_camera          C/C++ Problem
<a href="processors.wiki.ti.com/.../10234"> unresolved symbols remain   video_camera          C/C++ Problem
gmake: *** [video_camera.out] Error 1   video_camera          C/C++ Problem
gmake: Target 'all' not remade because of errors.   video_camera          C/C++ Problem
unresolved symbol _SlNonOsSemGet, first referenced in C:/ti/CC3200SDK_1.3.0/cc3200-sdk/simplelink_extlib/provisioninglib/ccs/Release/provisioninglib.a<provisioning_logic.obj>   video_camera          C/C++ Problem
unresolved symbol _SlNonOsSemSet, first referenced in C:/ti/CC3200SDK_1.3.0/cc3200-sdk/simplelink_extlib/provisioninglib/ccs/Release/provisioninglib.a<provisioning_logic.obj>   video_camera          C/C++ Problem

How can I solve the link problem?

P.S. I know CC3200 Video Camera Software should be built with CC3200 SDK 1.20 but I cannot find anywhere to download CC3200 SDK 1.20.

over 7 years ago

0 Shlomi Itzhak over 7 years ago

TI__Guru 64455 points

Hello,

The fact that it is based on v1.2.0 is not the issue.

As the compiler shows, it cannot find the _SlNonOsSemSet and _SlNonOsSemGet sympols in the provisioninglib library.

This is because the provisioninglib is compiled to nonOS where these symbols are used whereas the application itself is compiled to OS where these symbols do not exist.

The best would be to import the provisioning lib and add to the predefined symbols SL_PLATFORM_MULTI_THREADED.

Don't forget to change and point to the new library in your linker settings.

Regards,

Shlomi

0 YiKai Chen over 7 years ago in reply to Shlomi Itzhak

Guru 735685 points

I try to import provisioninglib to my CCS v7.3 and build it. However, I get the following errors:

Description Resource Path Location Type
#1965 cannot open source file "provisioning_api.h" .ccsproject /provisioninglib line 51, external location: C:\ti\CC3200SDK_1.3.0\cc3200-sdk\simplelink\user.h C/C++ Problem
gmake: *** [cfg_confirm.obj] Error 1 provisioninglib C/C++ Problem
gmake: *** [events_handler.obj] Error 1 provisioninglib C/C++ Problem
gmake: *** [networkListHndl.obj] Error 1 provisioninglib C/C++ Problem
gmake: *** [provisioning_logic.obj] Error 1 provisioninglib C/C++ Problem
gmake: Target 'all' not remade because of errors. provisioninglib C/C++ Problem

0 Shlomi Itzhak over 7 years ago in reply to YiKai Chen

TI__Guru 64455 points

what do you have under "${PROJECT_LOC}\..\".

This is where it should find the provisioning_api.h.

0 YiKai Chen over 7 years ago in reply to Shlomi Itzhak

Guru 735685 points

I have provisioning_api.h under C:\ti\CC3200SDK_1.3.0\cc3200-sdk\simplelink_extlib\provisioninglib but I still have those build errors.

0 Shlomi Itzhak over 7 years ago in reply to YiKai Chen

TI__Guru 64455 points

But what is defined under your PROJECT_LOC?

0 YiKai Chen over 7 years ago in reply to Shlomi Itzhak

Guru 735685 points

PROJECT_LOC is defined as C:\Users\C0689\workspace_v7\provisioninglib

0 Shlomi Itzhak over 7 years ago in reply to YiKai Chen

TI__Guru 64455 points

This is what i figured.

You can manually modify the Include Options under ARM compiler and replace PROJECT_LOC with ORIGINAL_PROJECT_ROOT.

The ORIGINAL_PROJECT_ROOT should point to the provisioning lib under your original SDK installation directory.

Shlomi

0 YiKai Chen over 7 years ago in reply to Shlomi Itzhak

Guru 735685 points

I can edit ORIGINAL_PROJECT_ROOT but not PROJECT_LOC. Can you tell me how to edit PROJECT_LOC.

0 Shlomi Itzhak over 7 years ago in reply to YiKai Chen

TI__Guru 64455 points

You can use the ORIGINAL_PROJECT_ROOT replacing PROJECT_LOC instead of editing PROJECT_LOC.

Just go to Includes Options and use "${ORIGINAL_PROJECT_ROOT}\..\"

Shlomi

0 YiKai Chen over 7 years ago in reply to Shlomi Itzhak

Guru 735685 points

Cheers! I can build both provisioninglib and video_camera successfully now.

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TIDC-CC3200-VIDEO: Cannot build CC3200 Video Camera Software with CC3200 SDK 1.30 successfully.