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...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi,
I have a general question about the GRTC accuracy on nRF54L15.
In the manual it states the following:
We will like to use the GRTC as timekeeper with an external...
HI all,
I'm working on a firmware for the nRF9151. In the development desk all works good. But under release conditions the software crashes cause of locked RAM access...
After using the official example hci_uart with the nRF54L15-DK, it is configured as an HCI controller. I used bluetoothctl commands like scan on and connect to scan for peripheral...
I'm leveraging a fuel_gauge example to pass a version string as part of a Device Information Service. When viewed in Nrf Connect (desktop or mobile) only the first character...
Hi,
I tried to build and flash the binary of NRF WiFi Course Example L2 E3.
There was no build and flash error. But there is no logs on both UART terminal.
My setup...
Hi Nordic Support Team, I'm experiencing severe memory constraints with the AWS Io T Core example on the nRF 7002DK (nRF 5340) that make it impract ical for real-world applications...
Hi, we are using the nrf_cloud_fota_poll library with CoAP to interface the nRF Cloud for FOTA updates for nrf9160.
In lossy mobile network with bad reception, the FOTA...
Hi,
Developing with nRF54L15-DK on Zephyr RTOS, our team concerned about nRF54L15 DK board maximum advertising range.
Is there any Bluetooth performance report to show...
Hi Support Team
Customer's end product needs to test in MRI when the product is completely powered off. Customer concerns that the following three components will be infected...
I am trying to update an nRF52 through the DFU protocol from an esb firmware without softdevice to a bluetooth firmware with softdevice included.
I am updating the device...
Hi
Recently my devices started having issues with nrf cloud fota over REST, when checking for FOTA I'm getting error 500.
This started on morning 05.11.2025, all devices...
Hi,
We have a product based on nrf52 that was build on nrf5 SDK. We want to develop new product that will be based on nrf91+nrf52. We obviously will use NCS for this one...
Hi,
Quick question about the serial_modem application ( https://github.com/nrfconnect/ncs-serial-modem ), and specifically about the native TLS support.
This was recently...
I have a project based on NCS 2.8 and using toolchain 2.8. In order to use claude code, I have setup a WSL container which includes a python venv. I'm able to build in the...
nRF Connect for VS Code v2025.8.654+ on Ubuntu 24.04, always shows a false warning that the shell config overwrites ZEPHYR_BASE when a terminal window is open. The variable...
