Re: [Zephyr-users] Cannot write with i2c NRF52832 (TWI and TWIM)

vikrant8051 <vikrant8051@...>

Hi to all,
I renamed driver name from CONFIG_I2C_0_NAME to DT_I2C_0_NAME.
Plus add following Kconfig things in prj.conf. Now everything is working fine.


Thanks & Regards,

On Wed, Nov 28, 2018 at 3:03 PM Vikrant More <vikrant8051@...> wrote:
Hi Jamie,
It seen that it is working with 1.12.99 which is your case.

But with latest master branch, it is not.

Issue is in driver name

Thanks for support !!

On Wed, Nov 28, 2018 at 2:48 PM Jamie Mccrae <Jamie.Mccrae@...> wrote:



From: Vikrant More [mailto:vikrant8051@...]
Sent: 28 November 2018 09:10
To: Jamie Mccrae <Jamie.Mccrae@...>
Subject: Re: [Zephyr-devel] [Zephyr-users] Cannot write with i2c NRF52832 (TWI and TWIM)


Hi Jamie,

Please share your .config file to me so that I can compare for

what I've missed.


Thanks !!


On Wed, Nov 28, 2018 at 2:33 PM lairdjm <jamie.mccrae@...> wrote:

Works fine with those lines added to prj.conf


[0/1] Re-running CMake...

CMake Deprecation Warning at C:/test/zephyr/cmake/app/boilerplate.cmake:38 (cmake_policy):

  The OLD behavior for policy CMP0000 will be removed from a future version

  of CMake.


  The cmake-policies(7) manual explains that the OLD behaviors of all

  policies are deprecated and that a policy should be set to OLD only under

  specific short-term circumstances.  Projects should be ported to the NEW

  behavior and not rely on setting a policy to OLD.

Call Stack (most recent call first):

  CMakeLists.txt:1 (include)



-- Selected BOARD nrf52840_pca10056

Zephyr version: 1.12.99

Parsing Kconfig tree in C:/test/zephyr//Kconfig

Using C:/test/zephyr/samples/drivers/i2c_fujitsu_fram/build/zephyr/.config as base

fatal: No tags can describe '02addfff50f936af41dfc71ab2d6140ace86f455'.

Try --always, or create some tags.

-- Generating zephyr/include/generated/generated_dts_board.h

-- Cache files will be written to: C:\Users\jamie.mccrae\AppData\Local/.cache/zephyr

-- Configuring done

-- Generating done

-- Build files have been written to: C:/test/zephyr/samples/drivers/i2c_fujitsu_fram/build

[129/134] Linking C executable zephyr\zephyr_prebuilt.elf

Memory region         Used Size  Region Size  %age Used

           FLASH:       48292 B         1 MB      4.61%

            SRAM:       11220 B       256 KB      4.28%

        IDT_LIST:         136 B         2 KB      6.64%

[134/134] Linking C executable zephyr\zephyr.elf


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