CC2340R5: Enabling Debug Logging on the CC23XX Device Family

Itamar Cohen

Part Number: CC2340R5
Other Parts Discussed in Thread: SYSCONFIG

Followed the instructions in the original post, I get the error:

undefined first referenced
symbol in file
--------- ----------------
ti_log_LogSinkBuf_buf ./syscfg/ti_log_config.o
ti_log_LogSinkBuf_printf ./syscfg/ti_log_config.o

here is my syscfg:

And this is the invocation

Log_printf(LogModule1, Log_ERROR, "************* Hello World *********** %d", 11);

Any idea ?

over 2 years ago

0 Isaac Larson over 2 years ago

TI__Expert 6535 points

Hello,

To fix this problem, right click the project and click Properties -> Build -> Arm Linker -> File Search Path. Within this section add ${COM_TI_SIMPLELINK_LOWPOWER_F3_SDK_INSTALL_DIR}/source/ti/log/lib/ticlang/m0p/log_cc23x0r5.a to the Include library file or command file as input (--library, -l) section. The icon with the green circle in the top right will allow you to add this path.

Here is an image for reference. The information on the post referenced has been updated, as the wrong file search path was provided. Additionally, the level you are attempting to filter too within the printf is not enable within the log module.

Thanks,

Isaac

0 Itamar Cohen over 2 years ago in reply to Isaac Larson

Intellectual 570 points

Compiie/link without error but nothing is coming out in the Runtime Object View

The: log_LP_EM_CC2340R5_freertos_ticlang example works fine.

0 Isaac Larson over 2 years ago in reply to Itamar Cohen

TI__Expert 6535 points

Hello Itamar,

Have you added the log includes into the empty.c and the main_freetos.c files? Additionally, the global parameters section, above the log_module section within SysConfig, needs to have the same enables. The image below is what your global parameters should look like.

Let me know if this helps!

Thanks,

Isaac

0 Itamar Cohen over 2 years ago in reply to Isaac Larson

Intellectual 570 points

Yes to all your questions

here is my object view looks like:

SysConfig

0 Isaac Larson over 2 years ago in reply to Itamar Cohen

TI__Expert 6535 points

Hello Itamar,

Can you try opening the drop-down menu next to the LogSinkBuf within the ROV and changing the setting to records. Let me know if this changes anything.

Thanks,

Isaac

0 Itamar Cohen over 2 years ago in reply to Isaac Larson

Intellectual 570 points

Still Nothing :

0 Isaac Larson over 2 years ago in reply to Itamar Cohen

TI__Expert 6535 points

Hello Itamar,

Are you using an example project for the log feature (ex. Basic_BLE)? Additionally, did you add the ti_log_Log_ENABLE to the Predefined Symbols within the properties of the project? Lastly, did you check the enable error box within the log module and the global parameters? Since the log_printf example you provided uses Log_ERROR, the enable error needs to be checked within the log module, and the global parameters.

Thanks,

Isaac

0 Itamar Cohen over 2 years ago in reply to Isaac Larson

Intellectual 570 points

I changed the Log level to Log_ALL and now it is working

Thanks

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CC2340R5: Enabling Debug Logging on the CC23XX Device Family