I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
I have nRF Connect SDK v2.6.1 installed on a Mac, the latest toolchain installed via nRF Connect for Desktop, and VSCode with all the nRF extensions. Everything works pretty...
Hello,
I have a custom hardware, with an external 128MB QSPI flash memory connected to a nRF5340. My current task at hand, is to store firmware update images for MCUBoot...
If I am having a custom board created and assembled using a pcb maker (makerpcb, jlcpcb, or pcbway) what do I need to ensure is on the board so I can flash and debug it? I...
We have a issue about nRF9161 on our custom board.
we flash hex our board. It doesn't work very well. sometimess it work and consume about 90mA current. sometimes board...
In our project we use a SHT4x sensor connected to I2C bus of nRF5340. To lower power consumption during idle/sleep we've a power line switch to disconnect the SHT4x from the...
Hi Nordic team,
I was testing whether Zephyr's LLEXT would work on the nRF52840DK. The example can be compiled on NCS 2.7.0 and loads fine. However the final step of having...
I am working w/ the nRF5340DK, and the project mentioned here (NCS v2.5.0, nrf/samples/crypto/rng). I was able to build/flash the project.
I wanted to verify whether the...
Hi,
I am getting to grips with the device tree and when i add an over lay file to the project, the 'new' devices are flagged with the waring that theyre being over ridden...
Hi,
using nrfutil pkg to generate the settings.hex file for the DFU is exceptionally slow on my M2.
I'm using what I believe is the latest version
nrfutil 7.5.0 (063f665...
I have an i.MX8 arm linux system running an OS based on yocto, with an nrf52840 connected over USB. The linux system receives nrf52840 firmware as part of its OTA, and updates...
Hi there,
Currently, I'm working on a solution where I need to design a software UART through emulated GPIO pins for nrf52833.
The requirements are that, solution would...
Hi all.
hello everyone . I have a project on the nrf52840 board . The wiring of the board is shown below . The module is correctly flashed , but does not start . As if it...
Dear Support,
I was working on refactoring the project and changed a majority of cmake files to improve the architecture of the project but when I finished I found out that...
Hello. "zephyr/samples/drivers/adc/adc_dt" example sample added an additional adcpin.
When reading the sensor value connected to AIN0, the value of AIN1 is also changing...
When I used the code to get the RSSI values for different channels, I found that it was very time-consuming, about 400-500ms, and most of the time was spent waiting (NRF_RADIO...
