Hello everyone !!! There is I2C support for nRF5 micro controllers, is there any sample code available to interface an I2C device with nRF5. Also, is there adc support for nRF5 series controllers? --

Hi Priyanka, I assume hci_blackbox is not a zephyr based controller is it? Im not sure if will be able to help in case the controller is not really zephyr based in the other hand we should be able to

Hello everyone ! I'm trying to interface an I2C device with nrf52840 controller. When I look into ../zephyr/drivers/i2c directory, there is no Kconfig file corresponding to i2c_nrf5.c Again in Kconfig

Hi! I haven’t found any Documentation, how to make changes to a boards device tree from inside my app. I’m neither really familiar with device tree or cmake, so looking thorugh the source didn’t help

Hi all! Im having a problem when linking my app. It's not linking to cmsis libraries. ``` src/libs/kalman.c:7: undefined reference to `arm_mat_init_f32' ``` ``` src/libs/kalman.c 1 #include "kalman.h"

Hi. For nRF52840 I2C driver is zephyr. All its option are in general i2c Kconfig file. I attached configuration I had used to compile example you mentioned. BR Andrzej

Hello all, I have a question regarding handling MTU size more than 23 bytes during notification. I have a custom service on a peripheral device app to which client app(lets say android app) will subsc

Hi ! I've got nrf52840 pdk and I'm working with blue tooth mesh developed by zephyr community. I want to make use of hardware debugger available with development kit, i.e. I should be able see values

Hi, we're using Zephyr for providing the HCI for a NRF52 chip. The example from samples/bluetooth/hci_uart is working very well. However the flashing is done using jtag (the integrated Segger chip on

Hi, I've been reading through the ADC API, its users, and its test cases, and I'm confused about the semantics of struct adc_seq_entry, in particular the field named "buffer". The API docs are vague a

Hello everyone !!! I'm just starting to work with Ozone for hardware debugging of nRF52840 uC. When I enter a variable named cnt which is declared in main function, it says the variable is out of scop

Hello everyone !!! I'm trying to interface an EEPROM with nrf52840 using I2C protocol. For this, I used .../samples/drivers/i2c_fujitsu_fram example, I'm able to read bytes from memory, but I can't wr

Hi Jonas, Thanks for your response! I hope you don't mind I've added back the users list as well. I am leaving for holiday break at end of day and so likely won't have more to say until the new year,

Hello everyone ! I'm to use round() function in zephyr. How to include math functions in zephyr ? -- Warm regards, Ashish Shukla Jr. Embedded Engineer Research & Development www.corvi.com Please consi

Hi Ashish. I haven't used this personally, but try switching the libc from the built-in minimal libc to newlib. See http://docs.zephyrproject.org/subsystems/c_library.html for more. -- Michael

Hello, My objective is to use 96Boards carbons running Zephyr to form a mesh network for publishing sensor data. For testing purposes, I am using Generic ON/OFF server model for sending the sensor dat

Hi Michael, After switching to new library, code compiles but it rounds off all the values to 0. -- Warm regards, Ashish Shukla Jr. Embedded Engineer Research & Development www.corvi.com Please consid

Hello experts, The Zephyr(v1.10) project has run in my NRF52_PCA10040 board. Mcuboot source code has been downloaded. But Zephyr and mcuboot sites give very few info about how to use it. Hope there is

Hello everyone !! I'm trying to work with heartbeat messages. I'm using android app by silicon Labs for provisioning and configuring so I can't subscribe and publish heartbeat messages using this app.

Hi to all, Need proper sequence of all commands to start working with #mesh_shell [ to activate Model 1000 (which subscribe to 0xC000) as well as 1001 (which publish to 0xC000) ] #meshctl take care of