devel@lists.zephyrproject.org

NFFS atomic update of file(s)

Hi, I have a few questions regarding the robustness of NFFS (Newtron Flash File System): Is atomic update of a single file supported? I.e. what will happen in case of power failure or FW crash at any

By Thomas Gleerup · #4922 ·

Re: Any zephyr experience using arm math/dsp library w/cortex m4f processors

Hi Chuck, Please see below. I hope that helps. I am also using gcc. Abderrezak Hi All, Just in case this is helpful. To build and correctly run my app, I needed to

By Abderrezak Mekkaoui · #4921 ·

Any zephyr experience using arm math/dsp library w/cortex m4f processors

Have recently joined project community and am looking for any info on linking to existing arm math/dsp library for an embedded arm m4 project. If this is the wrong group to address this question to,

By cpmcparland@... · #4920 ·

Re: HCI Interface UART//USB

Hi Vinayak, I have followed the below link to update SDN version and executed same comments . Then i tried to run the make command , this time error didn't occur but it got stuck . Please find the

By kavin.muthusamy@wipro.com <kavin.muthusamy@...> · #4919 ·

#gpio: ESP32: gpio pin doesn't respond to write/read functions

Hello All, I am new to embedded programming. By following documentation, I successfully executed Hello World! sample Program on ESP32 board. I plan to start an IoT project (temperature monitoring

By Praneeth <reddypraneethkumar@...> · #4918 ·

Re: STM32L0 k_sleep

Have you tried to use the k_sleep(K_SECONDS(1))? Maybe it works without changing the conf file. Best regards, Rodrigo Peixoto -- Rodrigo Peixoto Co-founder and Technical guru +55 (82) 98144-8585

By Rodrigo Peixoto · #4917 ·

Re: STM32L0 k_sleep

The default value is 10ms. You can set it in your board’s defconfig. From: Anthony Kreft <anthony.kreft@...> Date: Wednesday, August 1, 2018 at 16:25 To: "devel@..." <devel@...>, Jun Li

By Li, Jun R · #4916 ·

Re: STM32L0 k_sleep

Thank you, that worked. It should probably go in the board’s defconfig like most of the others already have. On Aug 1, 2018, 6:02 PM -0500, Li, Jun R <jun.r.li@...>, wrote:

By Anthony Kreft <anthony.kreft@...> · #4915 ·

Re: STM32L0 k_sleep

Have you tried to add the following option in your “prj.conf”? CONFIG_SYS_CLOCK_TICKS_PER_SEC=1000 Which set the clock tick resolution to 1ms. From: <devel@...> on behalf of Anthony Kreft

By Li, Jun R · #4914 ·

Re: Going to look into the touch sensor input on the NXP FRDM boards

Hi Jan, In this case, it *is* quite NXP/FRDM specific. However, in general, i think it would fit well in the sensor enums to support XYZ location in addition to XYZ acceleration and change in

By Lars Knudsen · #4913 ·

Re: Going to look into the touch sensor input on the NXP FRDM boards

Hi Lars, I only played with the idea to integrate a touch controller but had no time yet to start on it. On the location of the driver I have the feeling that a new, input device, API would be more

By Jan Van Winkel <jan.van_winkel@...> · #4912 ·

STM32L0 k_sleep

Hi All, I noticed with my nucleo_l053r8 board that if I call k_sleep(1) in the basic/blinky sample, the time between LED toggles is about 10 milliseconds instead of 1 millisecond. Could there be a

By Anthony Kreft <anthony.kreft@...> · #4911 ·

Going to look into the touch sensor input on the NXP FRDM boards

Hi, I am planning to do support for the TSI on the Freescale/NXP FRDM boards and was wondering if work already has been done in the area. I found

By Lars Knudsen · #4910 ·

Re: [Zephyr-users] [Zephyr-devel] HCI Interface UART//USB

Can you try to follow the steps here: http://docs.zephyrproject.org/1.9.0/getting_started/installation_linux.html#installing-the-zephyr-software-development-kit Carles From:<users@...> on

By Carles Cufi · #4909 ·

Re: HCI Interface UART//USB

Hi Vinayak, I have tried the command below but sub-make failed error occurred. Regards, Kavin Kumar Mobile: 9994889187

By kavin.muthusamy@wipro.com <kavin.muthusamy@...> · #4908 ·

Re: HCI Interface UART//USB

Hi Vinayak, Thanks for the update . I am using version 1.9.2 . I will check and let you know the status. Regards, Kavin Kumar Mobile: 9994889187

By kavin.muthusamy@wipro.com <kavin.muthusamy@...> · #4907 ·

Re: HCI Interface UART//USB

Hi Vinayak, I have followed all the steps as per white paper to flash nRF52840 and got stuck with step4 where i am unable to build the application . Facing issue with make command . Kindly help on

By kavin.muthusamy@wipro.com <kavin.muthusamy@...> · #4906 ·

NOTE: Zephyr will soon use the first Kconfig 'default' with a satisfied condition, instead of the last

Hello, This is a heads-up about an upcoming Kconfig change. Up until now, Zephyr has patched Kconfig so that the last 'default' with a satisfied condition is used. Standard Kconfig behavior is

By Ulf Magnusson · #4905 ·

Re: HCI Interface UART//USB

Could you please refer tohttp://docs.zephyrproject.org/1.9.0/getting_started/installation_linux.html If you still face issues, please let me know. You can use native linux toolchain, but its

By Chettimada, Vinayak Kariappa · #4904 ·

Re: HCI Interface UART//USB

Hi Kavin, Depending on the Zephyr release you are using, pre v1.10 releases used KBuild and Post use cmake. You will need to use the documentation for that release. If you are on the

By Chettimada, Vinayak Kariappa · #4903 ·

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