RE: Adding SoftDevice to existing Eclipse project

Nguyen Hoan Hoang — Thu, 07 Mar 2019 02:34:16 GMT

Those seems to be just warning of unused variable. You can ignore it. The compile flag -Werror=... should be removed. It is not an error condition.

RE: Adding SoftDevice to existing Eclipse project

scnm — Wed, 06 Mar 2019 16:34:23 GMT

Thank you for your replies, so far, i've just copied the essential files from the SDK ble_thread_dyn_template and adjusted the references. But currently, i'm stuck. The problem seems to be the openthread stack. When i'm including the "nrf_soc.h" file somewhere in my code, the compiler responds with the following errors:

Making all in jlink
CC SEGGER_RTT_V640/RTT/libjlinkrtt_a-SEGGER_RTT.o
In file included from<directory>/openthread/third_party/NordicSemiconductor/dependencies/../softdevice/s140/headers/nrf_soc.h:52,
from<directory>/openthread/third_party/NordicSemiconductor/dependencies/app_util_platform.h:56,
from<directory>/openthread/third_party/NordicSemiconductor/segger_rtt/SEGGER_RTT_Conf.h:75,
from<directory>/openthread/third_party/jlink/SEGGER_RTT_V640/RTT/SEGGER_RTT.h:67,
from<directory>/openthread/third_party/jlink/SEGGER_RTT_V640/RTT/SEGGER_RTT.c:82:
<directory>/openthread/third_party/NordicSemiconductor/dependencies/../softdevice/s140/headers/nrf_soc.h: In function 'sd_mutex_new':
<directory>/openthread/third_party/NordicSemiconductor/dependencies/../softdevice/s140/headers/nrf_soc.h:464:59: error: unused parameter 'p_mutex' [-Werror=unused-parameter]
SVCALL(SD_MUTEX_NEW, uint32_t, sd_mutex_new(nrf_mutex_t * p_mutex));
~~~~~~~~~~~~~~^~~~~~~
<directory>/openthread/third_party/NordicSemiconductor/dependencies/../softdevice/s140/headers/nrf_svc.h:66:22: note: in definition of macro 'SVCALL'
static return_type signature \
^~~~~~~~~

The output would go on, but this is basicly the error the compiler reports for every "SVCALL" in "nrf_soc.h". So far, i'm not using any code from the SDK and my Makefiles do not reference any files from there either (i created a common-switch to exclude the files if i just want my code to compile). Is there an explanation for this?

RE: Adding SoftDevice to existing Eclipse project

Jared — Tue, 19 Feb 2019 09:26:21 GMT

Hi,

A good starting point would be the multiprotocol example in the SDK. The examples includes a makefile for the project. More information on the multiprotocol can be found here. Yes,S140 support concurrent multiprotocol by using the Radio Timeslot API.

Jared

RE: Adding SoftDevice to existing Eclipse project

Nguyen Hoan Hoang — Fri, 15 Feb 2019 16:53:46 GMT

Follow this blog http://embeddedsoftdev.blogspot.com/p/ehal-nrf51.html. No need for makefile pure Eclipse project works fine.