linking error wiht building the lastest openthread library in SDK 2.0.0

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

Jørgen Holmefjord — Sat, 23 Feb 2019 14:25:41 GMT

Where did you set the switches? I see that the source files are included in the Makefiles for the OpenThread projects:

  $(PROJ_DIR)/openthread/src/core/utils/channel_manager.cpp \
  $(PROJ_DIR)/openthread/src/core/api/channel_manager_api.cpp \
  $(PROJ_DIR)/openthread/src/core/utils/channel_monitor.cpp \
  $(PROJ_DIR)/openthread/src/core/api/channel_monitor_api.cpp \

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Sat, 23 Feb 2019 09:02:52 GMT

OK thanks, it works. But when I build it with switches CHANNEL_MONITOR=1 CHANNEL_MANAGER=1, functions from channel manager and monitor is not in output libraries

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

Jørgen Holmefjord — Thu, 21 Feb 2019 08:45:08 GMT

You can checkout older commits from the GitHub repo, using the command:

git checkout 704511c96e0d093139e4b80ef0739ed2d701afb1

The projects in the SDK is only created to compile this commit, it might not work with later commits in the repo.

The channel monitoring functions should be available in this commit as well.

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Thu, 21 Feb 2019 07:59:39 GMT

This warnings is not important. I can fix it later. My problem is with linking problems. First problem is:

Linking thread_simple_coap_client_pca10056.elf
../../../../../../external/openthread/lib/gcc/libopenthread-nrf52840-sdk.a(libopenthread_nrf52840_sdk_a-alarm.o): In function `HandleCompareMatch':
undefined reference to `nrf_802154_lp_timer_fired'

Can you try it?

infocenter.nordicsemi.com/index.jsp

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Wed, 20 Feb 2019 15:30:33 GMT

I think that is too many changes of new version of openthread libraries against old openthread libraries

i fixed some errors during compilation but with this linking errors I did not make it.

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Wed, 20 Feb 2019 15:16:25 GMT

it was downloaded from github yesterday

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Wed, 20 Feb 2019 15:14:48 GMT

which commit do you think?

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

Jørgen Holmefjord — Wed, 20 Feb 2019 15:08:17 GMT

Did you try to compile the commit mentioned in my previous commit when building the OpenThread libraries?

git checkout 704511c96e0d093139e4b80ef0739ed2d701afb1

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

František — Wed, 20 Feb 2019 13:09:42 GMT

comands:

$ ./bootstrap

$ make –f examples/Makefile-nrf52840 COMMISSIONER=1 JOINER=1 COAP=1 DNS_CLIENT=1 MTD_NETDIAG=1 BORDER_ROUTER=1 MAC_FILTER=1 UDP_PROXY=1 BORDER_AGENT=1

openthread library was clone from github:

git clone https://github.com/openthread/openthread

no warnings no errors during build

after build openthread I tested cli on nRF52840- Preview-DK and it worked

RE: linking error wiht building the lastest openthread library in SDK 2.0.0

Jørgen Holmefjord — Wed, 20 Feb 2019 12:48:16 GMT

Hi,

Which commands did you use to build the openthread libraries, and which commit did you compile from? Did you get any warnings/errors during the build?

I recommend using the commit mentioned in file external\openthread\project\readme.txt

Best regards,
Jørgen