Hello, I have made a device DTS overlay file to create my partitions in flash, so I have 3 different partitions (banks) lets say A, B, C respectively. It seems to work. However, each time I am trying

#flash #nrf52840

Hi, probably a very simple question. How do I get in my C code the MAC address which is printed on the nrf52840 dongle? Thanks Marcel

#nrf52840

Hi Nikos, The Cryptocell requires proprietary software that is not part of Zephyr. If you’d like to use the Cryptocell I recommend you take a look at Nordic’s Zephyr-based SDK, the nRF Connect SDK: ht

#nrf52840 #crypto

Hi all, I would like to ask you if I can change the lwm2m observer period. There is enough delay (some seconds), after calling lwm2m_engine_set_u8("5/0/3", STATE_IDLE) until the server get informed.

#nrf52840 #networking

Are you in interruption context when trying to read/write in the callback ? I doubt this is a good idea to access a filesystem from such place... (may sleep, may block...) You should defer the read/wr

#nrf52840 #nvs

Hi to everyone: First post. I've a simple Zephyr RTOS program where I use USB CDC ACM to see the output of the console and also the printk output. Everything works fine, if I connect a terminal progra

#usb #nrf52840

@Josh Can you give some insight, how you requested Data Length Extension? I can not find any documentation how to do this. I was able to enable to do it manually through the nRF Connect Tool, but need

#nrf52840 #ble #hci

I have the HCI USB project built and running on my nRF52840 DK board. It works if I talk to it via ubuntu running under VirtualBox on my Win 10 system, but not if I plug it into a Raspberry Pi, or my

#ble #driver #nrf52840 #usb

Hi, there is net_if_ipv4_addr_add() function that can be used to add an IPv4 address to the network interface at runtime. Cheers, Jukka

#nrf52840

Thank you Jukka for your reply. I think I will stay with the nrf52840 dk. If there is no other suggestion

#nrf52840

Good afternoon, I'm a zephyr newbie, trying to implement it into an IoT project! I'm aware that there is already a driver for the MX25 flash memory device in the nrf's dev kit, but I wasn't able to im

#flash #nrf52840 #spi

Hi there, Most of the questions you ask are covered in the DT documentation: https://docs.zephyrproject.org/latest/guides/dts/index.html# The macros are generated by a Python script at build time, see

#dts #eclipse #nrf52840

Hi, Are these messages from a C++ compiler? If yes trying casting. Marc From: <users@...> on behalf of "giriprasad@..." <giriprasad@...> Date: Wednesday, 4

#nrf52840

I believe I made some progress after including "myRepo" as a submodule, however now I am running into this: Including module: in path: /home/stan/projects/projectRed/myRepo CMake Error at /home/stan/p

#nrf52840

Not supported yet. And, there has been no deadline set or plan in progress towards its completion, yet. Best said, it will be supported when there is a strong requirement and resources assigned (or th

#ble #nrf52840

Alright, I fixed that issue by splitting the predefined flash storage partition (storage_partition) in the board's dts in half. Leaving the name of the first one as is and naming the second one storag

#nrf52840

Hi, I am trying to interface ENC28J60 module to PCA10056(NRF52840). Below are my pin configurations: ================= =================================== NRF52840 PCA10056 ENC28J60 (pin numbers on th

#nrf52840 #spi

Fixed by using mcuboot master. v1.3.0 is not compatible with Zephyr v1.14.0.

#nrf52840

Hey there, I'm currently running Zephyr V1.13 (and waiting desperately for 1.14) on my custom board. We're using mcuboot to update our application OTA. I'm curious if it's possible to update mcuboot i

#nrf52840 #ble #customboard

Is there anything else I could check to make it work?

#ble #nrf52840 #uart #hci