nRF9160 How to receive the time with NTP server ?

[Zita25]

Hi.

I'm pretty new with SEGGER Embedded Studio and with nRF9160 dk.

I would to receive time with NTP serveur but I'm lost.

I don't know what to use. if it is better to use this sample : https://github.com/Rallare/fw-nrfconnect-nrf/blob/nrf9160_samples/samples/nrf9160/ntp/src/main.c or the date_time librairy.

I tried to import the library in the application serial_lte_modem and modify my configuration files but when i buid i have this error : "undefined reference to 'sntp_init'" in the date_time.c

I hope than someone can help

Sorry for my bad English

Best Regards

Zita

[Zita25]

Håkon Alseth said:

Have you added the date_time.c to your serial_lte_modem/src catalog? If yes, please remove it from this directory, as it is automatically added to your project by setting the prj.conf::CONFIG_DATE_TIME=y.

yes, that was the problem

thanks !

[Håkon Alseth]

I'm glad to hear that!

I hope you have a nice weekend!

 

If you run into more issues, or have questions, just contact us.

 

Cheers,

Håkon