nRF5340_Audio

[Junichi]

In order to correspond to the newly created board using nrf5340_audio as a reference, I executed create a new board on the sample source nrf_audio and assigned pins.

If you build using VSCode instead of using a script, a build error will occur.
The following error appears.
in device.h
'__device_dts_ord_DT_N_NODELABEL_board_id_P_io_channels_IDX_0_PH_ORD' undeclared here (not in a function)
in devicetree.h
'DT_N_NODELABEL_board_id_P_io_channels_IDX_0_VAL_input' undeclared here (not in a function)
pasting ")" and "_REG_IDX_" does not give a valid preprocessing token

What is causing the error?

The terminal display until an error occurs and the build stops is

-- Found Git: C:/ncs/toolchains/c57af46cb7/mingw64/bin/git.exe (found version "2.37.3.windows.1")
-- The C compiler identification is GNU 12.2.0
-- The CXX compiler identification is GNU 12.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/ncs/toolchains/c57af46cb7/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
-- Found Python3: C:/ncs/toolchains/c57af46cb7/opt/bin/python.exe (found version "3.8.2") found components: Interpreter
CMake Deprecation Warning at C:/ncs/v2.5.0/zephyr/cmake/modules/FindDeprecated.cmake:121 (message):
'PYTHON_PREFER' variable is deprecated. Please use Python3_EXECUTABLE
instead.
Call Stack (most recent call first):
C:/ncs/v2.5.0/zephyr/cmake/modules/python.cmake:16 (find_package)
C:/ncs/v2.5.0/zephyr/cmake/modules/user_cache.cmake:30 (include)
C:/ncs/v2.5.0/zephyr/cmake/modules/extensions.cmake:5 (include)
C:/ncs/v2.5.0/nrf/subsys/nrf_security/tfm/CMakeLists.txt:36 (include)

-- Found Python3: C:/ncs/toolchains/c57af46cb7/opt/bin/python.exe (found suitable version "3.8.2", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/ncs/v2.5.0/zephyr/.cache
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/TSP_M1/nrf5340_audio_demo/build/tfm
[152/156] Linking C executable bin\tfm_s.axf
Memory region Used Size Region Size %age Used
FLASH: 48456 B 64 KB 73.94%
RAM: 18884 B 32 KB 57.63%
[14/496] Performing install step for 'tfm'
-- Install configuration: "Debug"
[99/496] Building C object CMakeFiles/app.dir/src/utils/board_version.c.obj
FAILED: CMakeFiles/app.dir/src/utils/board_version.c.obj
C:\ncs\toolchains\c57af46cb7\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe -DARM_ALL_FAST_TABLES -DARM_DSP_CONFIG_TABLES -DARM_FAST_ALLOW_TABLES -DARM_FFT_ALLOW_TABLES -DARM_TABLE_RECIP_Q15 -DARM_TABLE_RECIP_Q31 -DARM_TABLE_SIN_F32 -DARM_TABLE_SIN_Q15 -DARM_TABLE_SIN_Q31 -DGATEWAY=2 -DHEADSET=1 -DKERNEL -DMBEDTLS_CONFIG_FILE=\"nrf-config.h\" -DMBEDTLS_USER_CONFIG_FILE=\"nrf-config-user.h\" -DNRF5340_XXAA_APPLICATION -DNRF_SKIP_FICR_NS_COPY_TO_RAM -DNRF_TRUSTZONE_NONSECURE -DTFM_PSA_API -DUSE_PARTITION_MANAGER=1 -DZEPHYR_CONFIG_OVERRIDE=zephyr_fatfs_config.h -D_ANSI_SOURCE -D_FORTIFY_SOURCE=1 -D__LINUX_ERRNO_EXTENSIONS__ -D__PROGRAM_START -D__ZEPHYR__=1 -I../include -I../src/audio -I../src/bluetooth -I../src/drivers -I../src/modules -I../src/utils -I../src/utils/macros -I../app -IC:/ncs/v2.5.0/nrf/boards/arm/nrf5340_audio_dk_nrf5340 -I../src/bluetooth/bt_management/advertising -I../src/bluetooth/bt_management/controller_config -I../src/bluetooth/bt_management/dfu -I../src/bluetooth/bt_management/scanning -I../src/bluetooth/bt_renderer/volume -I../src/bluetooth/bt_content_control/media -I../src/bluetooth/bt_stream/broadcast -I../src/bluetooth/bt_stream/unicast -I../src/bluetooth/bt_management -I../src/bluetooth/bt_renderer -I../src/bluetooth/bt_content_control -I../src/bluetooth/bt_stream -IC:/ncs/v2.5.0/zephyr/include -Izephyr/include/generated -IC:/ncs/v2.5.0/zephyr/soc/arm/nordic_nrf/nrf53 -IC:/ncs/v2.5.0/zephyr/lib/libc/newlib/include -IC:/ncs/v2.5.0/zephyr/lib/posix/getopt/. -IC:/ncs/v2.5.0/zephyr/soc/arm/nordic_nrf/common/. -IC:/ncs/v2.5.0/zephyr/subsys/rtio -IC:/ncs/v2.5.0/zephyr/subsys/bluetooth -IC:/ncs/v2.5.0/zephyr/subsys/settings/include -IC:/ncs/v2.5.0/nrf/include -IC:/ncs/v2.5.0/nrf/lib/bin/bt_ll_acs_nrf53/include -IC:/ncs/v2.5.0/nrf/lib/contin_array/. -IC:/ncs/v2.5.0/nrf/lib/pcm_mix/. -Itfm/install/interface/include -IC:/ncs/v2.5.0/nrf/include/tfm -IC:/ncs/v2.5.0/nrf/tests/include -Itfm/generated/interface/include -IC:/ncs/v2.5.0/modules/hal/cirrus-logic -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/common -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/common/bridge -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/common/platform_bsp -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/cs47l63 -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/cs47l63/bsp -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/cs47l63/config -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/cs47l63/fw_pt -IC:/ncs/v2.5.0/modules/hal/cirrus-logic/cs47l63/generated -IC:/ncs/v2.5.0/modules/hal/cmsis/CMSIS/Core/Include -IC:/ncs/v2.5.0/modules/hal/cmsis/CMSIS/DSP/Include -IC:/ncs/v2.5.0/zephyr/modules/cmsis/. -IC:/ncs/v2.5.0/modules/hal/nordic/nrfx -IC:/ncs/v2.5.0/modules/hal/nordic/nrfx/drivers/include -IC:/ncs/v2.5.0/modules/hal/nordic/nrfx/mdk -IC:/ncs/v2.5.0/zephyr/modules/hal_nordic/nrfx/. -IC:/ncs/v2.5.0/modules/debug/segger/SEGGER -IC:/ncs/v2.5.0/modules/debug/segger/Config -IC:/ncs/v2.5.0/modules/crypto/tinycrypt/lib/include -IC:/ncs/v2.5.0/nrfxlib/lc3/codec/inc -IC:/ncs/v2.5.0/nrfxlib/lc3/platform/os/inc -IC:/ncs/v2.5.0/nrfxlib/lc3/platform/os/baremetal/inc -IC:/ncs/v2.5.0/nrfxlib/lc3/include -Imodules/nrf/subsys/nrf_security/src/include/generated -IC:/ncs/v2.5.0/nrf/subsys/nrf_security/include -IC:/ncs/v2.5.0/nrf/ext/oberon/psa/core/include -IC:/ncs/v2.5.0/nrf/ext/oberon/psa/core/library -IC:/ncs/v2.5.0/modules/crypto/mbedtls/include -IC:/ncs/v2.5.0/modules/crypto/mbedtls/library -IC:/ncs/v2.5.0/nrfxlib/crypto/nrf_oberon/include/mbedtls -IC:/ncs/v2.5.0/nrfxlib/crypto/nrf_oberon/include -IC:/ncs/v2.5.0/nrfxlib/softdevice_controller/include -IC:/ncs/v2.5.0/zephyr/modules/fatfs -IC:/ncs/v2.5.0/modules/fs/fatfs/include -fno-strict-aliasing -Og -imacros C:/Users/TSP_M1/nrf5340_audio_demo/build/zephyr/include/generated/autoconf.h -fno-common -g -gdwarf-4 -fdiagnostics-color=always -mcpu=cortex-m33 -mthumb -mabi=aapcs -mfpu=fpv5-sp-d16 -mfloat-abi=hard -mfp16-format=ieee --sysroot=C:/ncs/toolchains/c57af46cb7/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi -imacros C:/ncs/v2.5.0/zephyr/include/zephyr/toolchain/zephyr_stdint.h -Wall -Wformat -Wformat-security -Wno-format-zero-length -Wno-pointer-sign -Wpointer-arith -Wexpansion-to-defined -Wno-unused-but-set-variable -Werror=implicit-int -fno-pic -fno-pie -fno-asynchronous-unwind-tables -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop -fstack-usage -fmacro-prefix-map=C:/Users/TSP_M1/nrf5340_audio_demo=CMAKE_SOURCE_DIR -fmacro-prefix-map=C:/ncs/v2.5.0/zephyr=ZEPHYR_BASE -fmacro-prefix-map=C:/ncs/v2.5.0=WEST_TOPDIR -ffunction-sections -fdata-sections -specs=nano.specs -D_POSIX_THREADS -std=c99 -MD -MT CMakeFiles/app.dir/src/utils/board_version.c.obj -MF CMakeFiles\app.dir\src\utils\board_version.c.obj.d -o CMakeFiles/app.dir/src/utils/board_version.c.obj -c ../src/utils/board_version.c
In file included from C:/ncs/v2.5.0/zephyr/include/zephyr/toolchain/gcc.h:92,
from C:/ncs/v2.5.0/zephyr/include/zephyr/toolchain.h:50,
from C:/ncs/v2.5.0/zephyr/include/zephyr/kernel_includes.h:19,
from C:/ncs/v2.5.0/zephyr/include/zephyr/kernel.h:17,
from ../src/modules/board.h:10,
from ../src/utils/board_version.h:10,
from ../src/utils/board_version.c:7:
C:/ncs/v2.5.0/zephyr/include/zephyr/device.h:85:41: error: '__device_dts_ord_DT_N_NODELABEL_board_id_P_io_channels_IDX_0_PH_ORD' undeclared here (not in a function)
85 | #define DEVICE_NAME_GET(dev_id) _CONCAT(__device_, dev_id)

In file included from ../src/utils/board_version.c:10:
C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:197:36: error: 'DT_N_NODELABEL_board_id_P_io_channels_IDX_0_VAL_input' undeclared here (not in a function)

In file included from C:/ncs/v2.5.0/zephyr/include/zephyr/arch/arm/aarch32/arch.h:20,
from C:/ncs/v2.5.0/zephyr/include/zephyr/arch/cpu.h:19,
from C:/ncs/v2.5.0/zephyr/include/zephyr/kernel_includes.h:33:
C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_EXISTS" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_REG_IDX_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:2621:62: error: pasting ")" and "_P_" does not give a valid preprocessing token
2621 | DT_CAT(node_id, _FOREACH_CHILD_VARGS)(fn, __VA_ARGS__)

C:/ncs/v2.5.0/zephyr/include/zephyr/device.h:85:41: error: '__device_dts_ord_DT_N_NODELABEL_board_id_P_power_gpios_IDX_0_PH_ORD' undeclared here (not in a function)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:197:36: error: 'DT_N_NODELABEL_board_id_P_power_gpios_IDX_0_VAL_pin' undeclared here (not in a function)
197 | #define DT_NODELABEL(label) DT_CAT(DT_N_NODELABEL_, label)

[108/496] Building C object zephyr/CMakeFiles/zephyr.dir/soc/arm/nordic_nrf/nrf53/soc.c.obj
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\c57af46cb7\opt\bin\cmake.EXE' --build 'c:\Users\TSP_M1\nrf5340_audio_demo\build'

[Maria Gilje]

Hello Junichi,

If you build using VSCode instead of using a script, a build error will occur.

Please note that building the nRF5340 audio sample with the nRF Connect for VS Code extension is not supported:

(source: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.5.0/nrf/applications/nrf5340_audio/README.html#building-and-running)

If you don't want to use the script, please build your project from the command line like in these instructions. 

The following error appears.
in device.h
'__device_dts_ord_DT_N_NODELABEL_board_id_P_io_channels_IDX_0_PH_ORD' undeclared here (not in a function)
in devicetree.h
'DT_N_NODELABEL_board_id_P_io_channels_IDX_0_VAL_input' undeclared here (not in a function)
pasting ")" and "_REG_IDX_" does not give a valid preprocessing token

What is causing the error?

C:/ncs/v2.5.0/zephyr/include/zephyr/device.h:85:41: error: '__device_dts_ord_DT_N_NODELABEL_board_id_P_power_gpios_IDX_0_PH_ORD' undeclared here (not in a function)

C:/ncs/v2.5.0/zephyr/include/zephyr/devicetree.h:197:36: error: 'DT_N_NODELABEL_board_id_P_power_gpios_IDX_0_VAL_pin' undeclared here (not in a function)
197 | #define DT_NODELABEL(label) DT_CAT(DT_N_NODELABEL_, label)

It looks like you are missing a configuration for your custom board, for example the board_id node. Both io-channels and power-gpios are properties for the board_id node on the nRF5340 Audio DK:

/ {
    \\ [...]
	board_id: board_id {
		compatible = "voltage-divider";
		io-channels = <&adc 0>;
		output-ohms = <20000>;
		full-ohms = <47000>;
		power-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
	};
	\\ [...]
};

(source: https://github.com/nrfconnect/sdk-zephyr/blob/main/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_common.dtsi)

I am not sure about the _REG_IDX_ error right now. Please review the contents of your board files to see if any configurations are missing. If you can tell us more about your custom board or share the board files we can help more with specifics.

Below are two useful resources for troubleshooting devicetree issues in general:

• DevAcademy: nRF Connect SDK, Lesson 2: Troubleshooting the devicetree (academy.nordicsemi.com).
• Zephyr documentation: Troubleshooting devicetree (docs.nordicsemi.com). The first tip is to build pristine to make sure that CMake is not using any stale configurations.

Lastly, a tip for next time you post code or logs here on DevZone: use Insert -> Code. This improves the readability.

Best regards,

Maria

[Junichi]

Thank you Maria

Add custom board configuration (board_id node, etc.)
The error mentioned above is gone.

But a new error occurred.
The error display is
in device.h
'__device_dts_ord_DT_CHOSEN_zephyr_console_ORD' undeclared here (not in a function)
will be displayed.

What settings should I add to which file?

[Maria Gilje]

Hi Junichi,

You are missing the zephyr,console property from the chosen node for your board. See the implementation for the nRF5340 Audio DK here (github.com).

Best regards,

Maria