A problem about log timestamp

[A_NoobCoder]

Hi,

I recently had a problem about timestamp that it's all 0 on the RTT Viewer.

And i 'm based on the nRF5_SDK_15.2.0\examples\peripheral\rtc to check  the timesteamp.

 

The rtc is working and i'm accrording to this link to Initialize the log.But it's all 0 on the RTT Viewer.

https://devzone.nordicsemi.com/f/nordic-q-a/23662/how-to-add-timestamp-in-rtt-viewer-using-nrf-log-module

It's right to add timestamp ? or i miss somthing?

i'll appreciate if you can give some help with me,thks.

[Turbo J]

Where does the rtc.p_reg variable point to in the get_rtc_counter() function?

[A_NoobCoder]

Hi,Turbo J.

It is an RTC instance is created in the code.

const nrf_drv_rtc_t rtc = NRF_DRV_RTC_INSTANCE(0); /**< Declaring an instance of nrf_drv_rtc for RTC0. */

[Vidar Berg]

Hi,

I'm not seeing anything wrong with the code you have posted. Please confirm that the NRF_LOG_USES_TIMESTAMP setting is enabled in your sdk_config file. Also note that the CLI example (\examples\peripheral\cli\) enables timestamped logging, so you may use it as a reference to compare against.