West compilation error: CONFIG_TEMP_NRF5 and CONFIG_TEMP_NRF5_MPSL have both been enabled, but must not be used together

[Bhumika]

Hi 

I want to measure chip temperature of nrf52840.

For this I referred "sdk-zephyr/samples/bluetooth/peripheral_ht/src/hts.c" 

and  I have enabled  "CONFIG_TEMP_NRF5=y" in prj.conf. 

But after adding code from the file and enabling this conf, I am facing below compilation error:

CMake Error at nrf/drivers/mpsl/temp_nrf5/CMakeLists.txt:12 (message):
  CONFIG_TEMP_NRF5 and CONFIG_TEMP_NRF5_MPSL have both been enabled, but must
  not be used together.

So what is the work around here to resolve this compilation error?

[Elfving]

Hello, and sorry about the delay.

What version of NCS are you using?

Regards,

Elfving

[Bhumika]

I am using nRF_Connect_sdk_v1.8.0.

[Elfving]

Hello again, 

Is CONFIG_TEMP_NRF5 the only thing you have enabled in addition to what comes with the example? If not, could you send me your project config file? 

Regards,

Elfving

[Bhumika]

Here is my prj.conf file:

#
# Copyright (c) 2020 Nordic Semiconductor
#
# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
#
CONFIG_GPIO=y

#Enable RTC
CONFIG_COUNTER=y
CONFIG_SYSTEM_CLOCK_NO_WAIT=y

#Enable Logging
CONFIG_LOG=y
CONFIG_NEWLIB_LIBC_FLOAT_PRINTF=y
CONFIG_SHELL_BACKEND_RTT=y
CONFIG_LOG_PRINTK=y

# Enable MTD Sleepy End Device
CONFIG_OPENTHREAD_MTD=y
CONFIG_OPENTHREAD_MTD_SED=y
CONFIG_OPENTHREAD_POLL_PERIOD=30000
CONFIG_RAM_POWER_DOWN_LIBRARY=y
CONFIG_PM_DEVICE=y

# This variant requires increased system workqueue stack size
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=1536

#enable ADC for analog sensors
CONFIG_HEAP_MEM_POOL_SIZE=1024
CONFIG_ADC=y
CONFIG_ADC_NRFX_SAADC=y

#enable Flash
CONFIG_FLASH=y
CONFIG_FLASH_PAGE_LAYOUT=y
CONFIG_NVS=y
CONFIG_REBOOT=y
CONFIG_MPU_ALLOW_FLASH_WRITE=y

#Enable sensors
CONFIG_I2C=y
CONFIG_SENSOR=y

#enable ENS210
#CONFIG_ENS210=y

#enable SHTC3
CONFIG_SHTCX=y
CONFIG_TEMP_NRF5=y

# Enable CoAP utils and CoAP protocol
CONFIG_COAP_UTILS=y
CONFIG_OPENTHREAD_COAP=y

# Configure sample logging setting
#CONFIG_COAP_CLIENT_LOG_LEVEL_DBG=y
#CONFIG_COAP_CLIENT_UTILS_LOG_LEVEL_DBG=y
#CONFIG_COAP_UTILS_LOG_LEVEL_DBG=y

# Network shell
CONFIG_SHELL=y
CONFIG_OPENTHREAD_SHELL=y
CONFIG_SHELL_ARGC_MAX=26
CONFIG_SHELL_CMD_BUFF_SIZE=416

# Generic networking options
CONFIG_NETWORKING=y
CONFIG_NET_L2_OPENTHREAD=y

# Enable OpenThread features set
CONFIG_OPENTHREAD_NORDIC_LIBRARY_MASTER=y

# Network sockets
CONFIG_NET_SOCKETS=y
CONFIG_NET_SOCKETS_POSIX_NAMES=y
CONFIG_NET_SOCKETS_POLL_MAX=4

# Same network Master Key for client and server
CONFIG_OPENTHREAD_NETWORKKEY="fb:9d:04:b4:bc:8d:7a:24:ee:e4:d1:fd:a2:fd:ed:0b"
CONFIG_OPENTHREAD_PANID=64413


CONFIG_OPENTHREAD_MANUAL_START=n
CONFIG_OPENTHREAD_JOINER=y
CONFIG_OPENTHREAD_JOINER_AUTOSTART=y
CONFIG_OPENTHREAD_JOINER_PSKD="J01NTHREAD"
CONFIG_SHELL_STACK_SIZE=3168

CONFIG_ASSERT=y
CONFIG_ASSERT_NO_COND_INFO=n
CONFIG_MBEDTLS_SHA1_C=n
CONFIG_FPU=y

And here is the error:

Including boilerplate (Zephyr base): /Users/bhumika/Project/Zipnet_Zephyr/zephyr/cmake/app/boilerplate.cmake
-- Application: /Users/bhumika/Project/Zipnet_Zephyr/app/sed
-- Using NCS Toolchain 1.9.1 for building. (/opt/nordic/ncs/v1.9.1/toolchain/cmake)
-- Zephyr version: 2.7.0 (/Users/bhumika/Project/Zipnet_Zephyr/zephyr), build: v2.7.0-ncs1
-- Found Python3: /opt/nordic/ncs/v1.9.1/toolchain/bin/python3 (found suitable exact version "3.9.6") found components: Interpreter 
-- Found west (found suitable version "0.12.0", minimum required is "0.7.1")
-- Board: zensense_nrf52840_sed
-- Cache files will be written to: /Users/bhumika/Library/Caches/zephyr
-- Found dtc: /opt/nordic/ncs/v1.9.1/toolchain/bin/dtc (found suitable version "1.6.1", minimum required is "1.4.6")
-- Found toolchain: gnuarmemb (/opt/nordic/ncs/v1.9.1/toolchain)
-- Found BOARD.dts: /Users/bhumika/Project/Zipnet_Zephyr/zephyr/boards/arm/zensense_nrf52840_sed/zensense_nrf52840_sed.dts
-- Found devicetree overlay: /Users/bhumika/Project/Zipnet_Zephyr/app/sed/ens210.overlay
-- Generated zephyr.dts: /Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/zephyr.dts
-- Generated devicetree_unfixed.h: /Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/include/generated/devicetree_unfixed.h
-- Generated device_extern.h: /Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/include/generated/device_extern.h
-- Including generated dts.cmake file: /Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/dts.cmake

warning: Experimental symbol NET_CONNECTION_MANAGER is enabled.

Parsing /Users/bhumika/Project/Zipnet_Zephyr/app/sed/Kconfig
Loaded configuration '/Users/bhumika/Project/Zipnet_Zephyr/zephyr/boards/arm/zensense_nrf52840_sed/zensense_nrf52840_sed_defconfig'
Merged configuration '/Users/bhumika/Project/Zipnet_Zephyr/app/sed/prj.conf'
Configuration saved to '/Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/.config'
Kconfig header saved to '/Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/zephyr/include/generated/autoconf.h'
-- The C compiler identification is GNU 9.2.1
-- The CXX compiler identification is GNU 9.2.1
-- The ASM compiler identification is GNU
-- Found assembler: /opt/nordic/ncs/v1.9.1/toolchain/bin/arm-none-eabi-gcc
CMake Error at /Users/bhumika/Project/Zipnet_Zephyr/nrf/drivers/mpsl/temp_nrf5/CMakeLists.txt:12 (message):
  CONFIG_TEMP_NRF5 and CONFIG_TEMP_NRF5_MPSL have both been enabled, but must
  not be used together.


-- Configuring incomplete, errors occurred!
See also "/Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/CMakeFiles/CMakeOutput.log".
See also "/Users/bhumika/Project/Zipnet_Zephyr/app/sed/build/CMakeFiles/CMakeError.log".
FATAL ERROR: command exited with status 1: /usr/local/bin/cmake -DWEST_PYTHON=/usr/local/opt/[email protected]/bin/python3.9 -B/Users/bhumika/Project/Zipnet_Zephyr/app/sed/build -S/Users/bhumika/Project/Zipnet_Zephyr/app/sed -GNinja -DBOARD=zensense_nrf52840_sed

[Elfving]

To me it seems, strangely enough, that the CONFIG_TEMP_NRF5 isn't what is causing the error, but the networking options. 

I am looking into it. 

Regards,

Elfving

[Bhumika]

yes, Kindly also tell me what other redundant configs can be removed from this prj.conf

[Elfving]

Ah, it seems that I overlooked the KConfig file, CONFIG_TEMP_NRF5 is selected there. And it seems that your network options might be selecting TEMP_NRF5_MPSL. If you want CMake to run, simply remove one of the two. 

Btw, I see that you are using peripheral_ht, but I don't see much Bluetooth related in your prj.conf?

Regards,

Elfving

[Bhumika]

yes, I am currenlty not using bluetooth related feature. can you tell me from where I should remove this peripheral_ht reference?

also how to remove TEMP_NRF5_MPSL from network options?

[Elfving]

Peripheral_Ht is a Bluetooth sample (to read more about it, see here), so I assumed you would want Bluetooth to be a part of your project eventually. If Thread is the main focus, a Thread sample might be a better starting point.

If you prefer to continue using peripheral_ht, I guess you should remove the TEMP_NRF5 config from both KConfig and prj.conf, and see if you are still able to do what you need or if you run into any issues.

Regards,

Elfving