Build fails - Want to add SMS support to simple app - Can't find include file nrf_modem_at.h

[Mike_0_Whit]

I want to try out some features in a minimal app, so chose Blinky as starting point.

Now, to add SMS support, need CONFIG_SMS according to docs

- OK, got that

- add header file - not accurate in the docs, should say

#include <modem/sms.h>

Now I get

ncs/v2.6.0/nrf/lib/sms/sms_submit.c:11:10: fatal error: nrf_modem_at.h: No such file or directory

Shouldn't the Includes take care of themselves if I have the documented CONFIG option(s) set ?

Or is there one missing ?

[Charlie]

Hi Mike,

There is already a simple SMS sample exist. Could you refer to Cellular: SMS (nordicsemi.com) to compare the difference with your current implementation?

Best regards,

Charlie