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  • Case ID: 340633
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SPI for nrf5340dk in ncsv2.8

KTH

nrfConnectSDK V2.8

Toolchain

Board: nrf5340dk

Hi, while compiling ncs-spi-master-slave-example , I am getting below errors

In function 'spi_init':
C:/Users/hello/spi/src/main.c:34:8: error: macro "GPIO_DT_SPEC_GET_BY_IDX_OR" requires 4 arguments, but only 3 given
34 | struct gpio_dt_spec spim_cs_gpio = MY_SPI_MASTER_CS_DT_SPEC;


In file included from C:/Users/hello/spi/src/main.c:11:
C:/ncs/v2.8.0/zephyr/include/zephyr/drivers/spi.h:213:9: error: 'GPIO_DT_SPEC_GET_BY_IDX_OR' undeclared (first use in this function)
213 | GPIO_DT_SPEC_GET_BY_IDX_OR(DT_BUS(spi_dev), cs_gpios, \

C:/Users/hello/spi/src/main.c:44:8: error: macro "GPIO_DT_SPEC_GET_BY_IDX_OR" requires 4 arguments, but only 3 given
44 | .cs = {.gpio = MY_SPI_MASTER_CS_DT_SPEC, .delay = 0},

C:/ncs/v2.8.0/zephyr/include/zephyr/drivers/spi.h:213:9: error: 'GPIO_DT_SPEC_GET_BY_IDX_OR' undeclared here (not in a function)
213 | GPIO_DT_SPEC_GET_BY_IDX_OR(DT_BUS(spi_dev), cs_gpios, \

Is it related to sdk version? Can anyone help to resolve ?

Parents
  • 0

    Hi,

    I recommend you go through the SPI lesson on our academy pages https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-5-serial-peripheral-interface-spi/ as well as the sysbuild exercise https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-8-sysbuild/topic/sysbuild-explained/.

    The unofficial sample that you're using will unfortunately not be maintained and upgraded to support any newer release and the latest version this sample was supported for is NCS older than v2.7.0 as far as I can see.

    The only resolution for you is to go through the two supplied links, understand the topics and apply the required changes to the sample you've based the application on.

    Kind regards,
    Andreas

  • 0 in reply to AHaug

    Hi, We want a design where we want use 2 spi buses for 4 slaves.

    Fullscreen nrf.txt Download
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    &pinctrl {
    spi_master1_default: spi_master1_default {
    group1 {
    psels = <NRF_PSEL(SPIM_SCK, 1, 15)>,
    <NRF_PSEL(SPIM_MOSI, 1, 13)>,
    <NRF_PSEL(SPIM_MISO, 1, 14)>;
    };
    };
    spi_master1_sleep: spi_master1_sleep {
    group1 {
    psels = <NRF_PSEL(SPIM_SCK, 1, 15)>,
    <NRF_PSEL(SPIM_MOSI, 1, 13)>,
    <NRF_PSEL(SPIM_MISO, 1, 14)>;
    low-power-enable;
    };
    };
    spi_master0_default: spi_master0_default {
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    Can you once check above attached file??

    Is there any zephyr spi sample example for nrf5340 for multiple slaves?

    Thankyou

  • 0 in reply to KTH

    Hi,

    Apologies for the delay.

    I reviewed the sample you originally supplied and there is nothing in it that suggests that it is not compatible with sysbuild (which is used in NCS v2.8.0). I build the sample using

    west build -b nrf5340dk/nrf5340/cpuapp and flashed it with west flash --recover on my nRF5340DK and got the expected output:

    Kind regards,
    Andreas

  • 0 in reply to AHaug

    Hi,

    I tried again to build the same example by selecting nrf5340dk/nrf5340/cpuapp in Board target when adding build configuration. still getting the below errors.

    Fullscreen 2388.nrf.txt Download
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    Executing task: nRF Connect: Generate config nrf5340dk/nrf5340/cpuapp for c:\Users\hello\Music\ncs-spi-master-slave-example-master
    Building ncs-spi-master-slave-example-master
    C:\Windows\system32\cmd.exe /d /s /c "west build --build-dir c:/Users/hello/ncs-spi-master-slave-example-master/build c:/Users/hello/ncs-spi-master-slave-example-master --pristine --board nrf5340dk/nrf5340/cpuapp -- -DNCS_TOOLCHAIN_VERSION=NONE -DBOARD_ROOT=c:/users/hello/ncs-spi-master-slave-example-master"
    -- west build: generating a build system
    Loading Zephyr module(s) (Zephyr base): sysbuild_default
    -- Found Python3: C:/ncs/toolchains/2d382dcd92/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter
    -- Cache files will be written to: C:/ncs/v2.8.0/zephyr/.cache
    -- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
    -- Board: nrf5340dk, qualifiers: nrf5340/cpuapp
    Parsing C:/ncs/v2.8.0/zephyr/share/sysbuild/Kconfig
    Loaded configuration 'C:/Users/hello/ncs-spi-master-slave-example-master/build/_sysbuild/empty.conf'
    Merged configuration 'C:/Users/hello/ncs-spi-master-slave-example-master/build/_sysbuild/empty.conf'
    Configuration saved to 'C:/Users/hello/ncs-spi-master-slave-example-master/build/zephyr/.config'
    Kconfig header saved to 'C:/Users/hello/ncs-spi-master-slave-example-master/build/_sysbuild/autoconf.h'
    --
    *********************************************************
    * Running CMake for ncs-spi-master-slave-example-master *
    XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

    Didn't make any changes to the example.

    Also can you once check the configurations in my before post ?

  • 0 in reply to KTH
    KTH said:
    I tried again to build the same example by selecting nrf5340dk/nrf5340/cpuapp in Board target when adding build configuration. still getting the below errors.

    You're referring to an unmodified version this sample, right? https://github.com/too1/ncs-spi-master-slave-example/tree/master/src 

    If so, please try again but first delete the build folder before building again. I'm not getting any faulty builds for any versions of NCS from NCS 2.5.0 to NCS 2.9.0 

    Kind regards,
    Andreas

Reply
  • 0 in reply to KTH
    KTH said:
    I tried again to build the same example by selecting nrf5340dk/nrf5340/cpuapp in Board target when adding build configuration. still getting the below errors.

    You're referring to an unmodified version this sample, right? https://github.com/too1/ncs-spi-master-slave-example/tree/master/src 

    If so, please try again but first delete the build folder before building again. I'm not getting any faulty builds for any versions of NCS from NCS 2.5.0 to NCS 2.9.0 

    Kind regards,
    Andreas

Children
  • 0 in reply to AHaug

    Tried to build again like you mentioned by deleting the build folder before building again, still same.

    Previously also, downloaded the example again and tried to build it.

  • 0 in reply to KTH

    Strange.. And the errors you're getting is the same as the initial comment in this post?

    Please describe in detail every step you do to build the sample. Images are also welcome.

    Kind regards,
    Andreas

  • 0 in reply to AHaug

    Hi,Here are the images of the building the sample

  • 0 in reply to KTH

    Ah, thank you for providing this. You're building for the /ns target of the nRF5340DK. Currently there are no board files for this within the board folder meaning that the SPI configuration is not set up for the build target you're trying to target

    Please try again with this target and let me know if this compiles

    Kind regards,
    Andreas

  • 0 in reply to AHaug

    Hi, tried building with target nrf5340dk/nrf5340/cpuapp selected, still giving errors.

    Not able to build zephyr ADC examples also

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