Hi,
i want collect modem trace logs for nRF9160, can you please help with steps how to collect modem trace logs
BR,
Pradeep Gamidi
Hi,
i want collect modem trace logs for nRF9160, can you please help with steps how to collect modem trace logs
BR,
Pradeep Gamidi
Hi Runar,
can you please suggest a solution for solving this issue.
Thanks and Regards,
Pradeep Gamidi.
Could you post your prj.conf?
Since the issue seems to be related to RTT, do it work if you do not output the modem trace over RTT? Did you also test with CONFIG_NRF_MODEM_LIB_TRACE_ENABLED=y?
Regards
Runar
Yes i have tested 'CONFIG_NRF_MODEM_LIB_TRACE_ENABLED=y' ,I am encountering error as shown below, posted prj.cnf for reference .
ERROR
c:/h565935/cl5g_r200/toolchain/opt/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: modules/nrf/lib/nrf_modem_lib/lib..__nrf__lib__nrf_modem_lib.a(nrf_modem_os.c.obj): in function `nrf_modem_os_trace_put':
C:/H565935/CL5G_R200/nrf/lib/nrf_modem_lib/nrf_modem_os.c:706: undefined reference to `SEGGER_RTT_ASM_WriteSkipNoLock'
collect2.exe: error: ld returned 1 exit status
[381/394] No install step for 'mcuboot_subimage'
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\H565935\CL5G_R200\toolchain\opt\bin\cmake.EXE' --build 'C:\H565935\CL5G_R200\cp_r200_app\build'
Hi
Could you try to enable CONFIG_LOG_BACKEND_RTT? According to this case it might fix the issue
Regards
Runar
Thanks to your guidance, I successfully enabled modem trace logging on the nRF9160 by updating the configuration with CONFIG_LOG_BACKEND_RTT=y. The build and flash processes completed successfully.
Following the instructions in Lesson 7: Debugging with a Modem Trace, I performed the following steps:
AT%XMODEMTRACE=1,2<CR><LF>.However, the Cellular Monitor application is not detecting the COM port for my device. Could you please assist me in resolving this issue so I can view the trace logs?