To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
The product page for the Thingy53 only shows hardware files for the v0.8.0 board revision, not the 1.0.0 or v1.1.0 board revisions.
https://www.nordicsemi.com/Products/Development...
HI all!
So I'm trying to use and modify parts of the Asset Tracker v2 application for my own project and when I created a new application with the pre-existing sample on...
Hello all,
I am trying to write some code to read the sensor values from two VL53L0X tof sensors, but I'm having some trouble.
My current code:
My devicetree:
...
I am using the cloud client example and connect to the nRF Cloud. I receive message fine on an interval and when I press the button.
I do not get any notification in my...
Hi all,
I am hoping to eventually integrate the crashlog functionality, but prior to this, I wanted to test the basic functionality with the flashlog. I have looked through...
Hi,
I'm currently working on getting LTE to work on our custom card, featuring an nRF9161 and an MFF2 eSIM (without PIN), but I can't seem to initialize our eSIM. I have...
Hi,
I know this issue has been addressed in other posts but none of the solutions tested worked for me. I tried the solution of this post : Intellisense stops working when...
hw: nRF9160-DK, v1.1.0
Using the McuBoot-Loader of NCS 2.5.1 and the NCS 2.6.1 zephyr dfu module seems to be not longer aligned with it.
A app using NCS 2.5.1 zephyr's...
We are developing Matter/Thread based Smart Lock product. One of the product requirements is that the product should be able to connect to a BLE mobile APP at all times i...
Hi,
The CPU temperature module is located in the network CPU in the case of nRF5340. I have read this thread : Zephyr API to read the nRF5340 die temperature - Nordic Q&A...
Hello,
we use nrf5340 with Connect SDK v2.0.0 and we have adopted rules for indicating the update process and the operation of the bootloader in the device. Therefore, I...
I am working with the Ebyte e83 Dev board and Also got the ARM-JTAG programmer.
I have been trying to follow the nrf connect for VS code series and seems to get stuck on...
Before I got a white screen after selecting a ble chip (52840 dongle in my case), I deleted my folders home/ (.config/nrfconnect .config/nrfconnect-bluetooth-low-energy, ...
I just migrated from MacBook Air with M1 processor to MacBook Pro with M3 processor. I installed VS Code and nRF Connect SDK v2.6.0 from scratch on my MacBook Pro. hough my...
Hi，
I followed the steps below and the error "zephyr\zephyr_pre0.elf section 'text' will not fit in region' FLASH'" appeared when I compiled. I did not change any code....
