case about rtt log time

[peter.min]

Hi,

ncs v1.7.1

IC:nRF9160

How do I set this time to network time?

[Håkon Alseth]

Hi,

 

you can set the log timestamp using this function:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.7.1/zephyr/reference/logging/index.html?highlight=log_set_timestamp_func#c.log_set_timestamp_func

 

Here's a simple way of adding 1 second offset to the timestamp, just to show how you use the API:

#include <logging/log_ctrl.h>

#define TS_FREQ 10000

static uint32_t timestamp_func(void)
{
	/* Append one second (define TS_FREQ) offset to the function */
	return (TS_FREQ + (k_cycle_get_32() /
		(sys_clock_hw_cycles_per_sec() / TS_FREQ)));
}

... in main()
    log_set_timestamp_func(timestamp_func, TS_FREQ);
....

 

 

Kind regards,

Håkon

[peter.min]

Hi Håkon Alseth,

Test ok

Thank you very much.
Kind regards,
Peter.Min