Error while integrating System view with segger embedded studios. Any linker settings?

[ashokraj]

I am trying to integrate segger embedded studios with segger system viewer for nrf52840dk.  so I have taken free rtos blinky project from nrfsdk and I have added necessary files from system viewer target source.I am getting this error related to linking!! Could some one give me your inputs of how can I solve this issue 

Thanks in advance, 

Ashok

 

[Simonr]

Okay, that seems to be correct, can you also make sure that the backend and NRF_LOG uses RTT and not UART. Please also make sure that SEGGER_RTT_Syscalls_SES.c is included in your project. Can you also link to what guide from SEGGER you've been using to set this up?

Best regards,

Simon

[ashokraj]

Hi Simonr, Actually I have taken a course in UDEMY website. I have notice that the mentor is using system view for STM32. I am impressed for its real time tracking and traceability so I have adapted the method for nrf. If you have any application notes or user manual for integrating system viewer to nrf that would be a great help for me. If you have please send me. 

How can I make sure that the back end is RTT and not UART. could you please tell me in detail

[Simonr]

Hi

We have this blog post (which is rather old) which describes in detail what needs to be done in order to use SystemView. Note that this guide was made by a community member, so we can't guarantee that it's working and we most likely won't update it. Other than that there is not much documentation on the Nordic side of things. You can check out SEGGERs User Manual to make sure you've made all the necessary patches to FreeRTOS, etc. This is mentioned in section 4.7.5 of the SystemView User manual.

Best regards,

Simon