Dear Support Team
I want to test the PDM on nRF54L15 and I found the DMIC sample in the below directory, but I built it failed. The attachment is the log for built. Is there any other better PDM sample for test? Many thanks.
Executing task: nRF Connect: Generate config nrf54l15pdk_nrf54l15_cpuapp for c:\ncs\VSC2.6.0\dmic
Building dmic
west build --build-dir c:/ncs/VSC2.6.0/dmic/build c:/ncs/VSC2.6.0/dmic --pristine --board nrf54l15pdk_nrf54l15_cpuapp --no-sysbuild -- -DNCS_TOOLCHAIN_VERSION=NONE -DCONF_FILE=c:/ncs/VSC2.6.0/dmic/prj.conf -DBOARD_ROOT=c:/ncs/vsc2.6.0/dmic
-- west build: generating a build system
Loading Zephyr default modules (Zephyr base).
-- Application: C:/ncs/VSC2.6.0/dmic
-- CMake version: 3.21.0
-- Found Python3: C:/ncs/toolchains/cf2149caf2/opt/bin/python.exe (found suitable version "3.9.13", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/ncs/v2.6.0/zephyr/.cache
-- Zephyr version: 3.5.99 (C:/ncs/v2.6.0/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: nrf54l15pdk_nrf54l15_cpuapp, Revision: 0.2.0
-- Found host-tools: zephyr 0.16.5 (C:/ncs/toolchains/cf2149caf2/opt/zephyr-sdk)
-- Found toolchain: zephyr 0.16.5 (C:/ncs/toolchains/cf2149caf2/opt/zephyr-sdk)
-- Found Dtc: C:/ncs/toolchains/cf2149caf2/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6")
-- Found BOARD.dts: C:/ncs/v2.6.0/zephyr/boards/arm/nrf54l15pdk_nrf54l15/nrf54l15pdk_nrf54l15_cpuapp.dts
-- Generated zephyr.dts: C:/ncs/VSC2.6.0/dmic/build/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/ncs/VSC2.6.0/dmic/build/zephyr/include/generated/devicetree_generated.h
-- Including generated dts.cmake file: C:/ncs/VSC2.6.0/dmic/build/zephyr/dts.cmake
Parsing C:/ncs/v2.6.0/zephyr/Kconfig
Loaded configuration 'C:/ncs/v2.6.0/zephyr/boards/arm/nrf54l15pdk_nrf54l15/nrf54l15pdk_nrf54l15_cpuapp_defconfig'
Merged configuration 'c:/ncs/VSC2.6.0/dmic/prj.conf'
Configuration saved to 'C:/ncs/VSC2.6.0/dmic/build/zephyr/.config'
Kconfig header saved to 'C:/ncs/VSC2.6.0/dmic/build/zephyr/include/generated/autoconf.h'
-- Found GnuLd: c:/ncs/toolchains/cf2149caf2/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38")
-- 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/cf2149caf2/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
CMake Warning at C:/ncs/v2.6.0/zephyr/CMakeLists.txt:862 (message):
No SOURCES given to Zephyr library: drivers__audio
Excluding target from build.
-- Configuring done
-- Generating done
-- Build files have been written to: C:/ncs/VSC2.6.0/dmic/build
-- west build: building application
[2/144] Generating include/generated/version.h
-- Zephyr version: 3.5.99 (C:/ncs/v2.6.0/zephyr), build: v3.5.99-ncs1
[16/144] Building C object CMakeFiles/app.dir/src/main.c.obj
FAILED: CMakeFiles/app.dir/src/main.c.obj
C:\ncs\toolchains\cf2149caf2\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe -DKERNEL -DNRF54L15_ENGA_XXAA -DNRF_APPLICATION -DNRF_CONFIG_CPU_FREQ_MHZ=128 -DPICOLIBC_LONG_LONG_PRINTF_SCANF -D_FORTIFY_SOURCE=1 -D_POSIX_C_SOURCE=200809 -D__LINUX_ERRNO_EXTENSIONS__ -D__PROGRAM_START -D__ZEPHYR__=1 -IC:/ncs/v2.6.0/zephyr/include -IC:/ncs/VSC2.6.0/dmic/build/zephyr/include/generated -IC:/ncs/v2.6.0/zephyr/soc/arm/nordic_nrf/nrf54l -IC:/ncs/v2.6.0/zephyr/soc/common/nordic_nrf/. -IC:/ncs/v2.6.0/zephyr/soc/arm/nordic_nrf/common/. -IC:/ncs/v2.6.0/nrf/include -IC:/ncs/v2.6.0/nrf/tests/include -IC:/ncs/v2.6.0/modules/hal/cmsis/CMSIS/Core/Include -IC:/ncs/v2.6.0/zephyr/modules/cmsis/. -IC:/ncs/v2.6.0/modules/hal/nordic/nrfx -IC:/ncs/v2.6.0/modules/hal/nordic/nrfx/drivers/include -IC:/ncs/v2.6.0/modules/hal/nordic/nrfx/mdk -IC:/ncs/v2.6.0/zephyr/modules/hal_nordic/nrfx/. -isystem C:/ncs/v2.6.0/zephyr/lib/libc/common/include -fno-strict-aliasing -Os -imacros C:/ncs/VSC2.6.0/dmic/build/zephyr/include/generated/autoconf.h -fno-printf-return-value -fno-common -g -gdwarf-4 -fdiagnostics-color=always -mcpu=cortex-m33 -mthumb -mabi=aapcs -mfp16-format=ieee -mtp=soft --sysroot=C:/ncs/toolchains/cf2149caf2/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi -imacros C:/ncs/v2.6.0/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 -ftls-model=local-exec -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop -fmacro-prefix-map=C:/ncs/VSC2.6.0/dmic=CMAKE_SOURCE_DIR -fmacro-prefix-map=C:/ncs/v2.6.0/zephyr=ZEPHYR_BASE -fmacro-prefix-map=C:/ncs/v2.6.0=WEST_TOPDIR -ffunction-sections -fdata-sections --specs=picolibc.specs -std=c99 -MD -MT CMakeFiles/app.dir/src/main.c.obj -MF CMakeFiles\app.dir\src\main.c.obj.d -o CMakeFiles/app.dir/src/main.c.obj -c C:/ncs/VSC2.6.0/dmic/src/main.c
In file included from C:/ncs/v2.6.0/zephyr/include/zephyr/toolchain/gcc.h:98,
from C:/ncs/v2.6.0/zephyr/include/zephyr/toolchain.h:50,
from C:/ncs/v2.6.0/zephyr/include/zephyr/kernel_includes.h:23,
from C:/ncs/v2.6.0/zephyr/include/zephyr/kernel.h:17,
from C:/ncs/VSC2.6.0/dmic/src/main.c:7:
C:/ncs/VSC2.6.0/dmic/src/main.c: In function 'main':
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:89:41: error: '__device_dts_ord_DT_N_NODELABEL_dmic_dev_ORD' undeclared (first use in this function)
89 | #define DEVICE_NAME_GET(dev_id) _CONCAT(__device_, dev_id)
| ^~~~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/toolchain/common.h:137:26: note: in definition of macro '_DO_CONCAT'
137 | #define _DO_CONCAT(x, y) x ## y
| ^
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:89:33: note: in expansion of macro '_CONCAT'
89 | #define DEVICE_NAME_GET(dev_id) _CONCAT(__device_, dev_id)
| ^~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:216:37: note: in expansion of macro 'DEVICE_NAME_GET'
216 | #define DEVICE_DT_NAME_GET(node_id) DEVICE_NAME_GET(Z_DEVICE_DT_DEV_ID(node_id))
| ^~~~~~~~~~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:233:34: note: in expansion of macro 'DEVICE_DT_NAME_GET'
233 | #define DEVICE_DT_GET(node_id) (&DEVICE_DT_NAME_GET(node_id))
| ^~~~~~~~~~~~~~~~~~
C:/ncs/VSC2.6.0/dmic/src/main.c:78:47: note: in expansion of macro 'DEVICE_DT_GET'
78 | const struct device *const dmic_dev = DEVICE_DT_GET(DT_NODELABEL(dmic_dev));
| ^~~~~~~~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:89:41: note: each undeclared identifier is reported only once for each function it appears in
89 | #define DEVICE_NAME_GET(dev_id) _CONCAT(__device_, dev_id)
| ^~~~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/toolchain/common.h:137:26: note: in definition of macro '_DO_CONCAT'
137 | #define _DO_CONCAT(x, y) x ## y
| ^
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:89:33: note: in expansion of macro '_CONCAT'
89 | #define DEVICE_NAME_GET(dev_id) _CONCAT(__device_, dev_id)
| ^~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:216:37: note: in expansion of macro 'DEVICE_NAME_GET'
216 | #define DEVICE_DT_NAME_GET(node_id) DEVICE_NAME_GET(Z_DEVICE_DT_DEV_ID(node_id))
| ^~~~~~~~~~~~~~~
C:/ncs/v2.6.0/zephyr/include/zephyr/device.h:233:34: note: in expansion of macro 'DEVICE_DT_NAME_GET'
233 | #define DEVICE_DT_GET(node_id) (&DEVICE_DT_NAME_GET(node_id))
| ^~~~~~~~~~~~~~~~~~
C:/ncs/VSC2.6.0/dmic/src/main.c:78:47: note: in expansion of macro 'DEVICE_DT_GET'
78 | const struct device *const dmic_dev = DEVICE_DT_GET(DT_NODELABEL(dmic_dev));
| ^~~~~~~~~~~~~
[25/144] Building C object zephyr/lib/libc/picolibc/CMakeFiles/lib__libc__picolibc.dir/libc-hooks.c.obj
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\cf2149caf2\opt\bin\cmake.EXE' --build 'c:\ncs\VSC2.6.0\dmic\build'
* The terminal process terminated with exit code: 1.
* Terminal will be reused by tasks, press any key to close it.
