During my development, I found NRF5 SDK only supports symmetric RX/TX data length settings.
Here is the on_data_length_update_request_evt in nrf_ble_gatt.c file.
static...
Hello,
I am working on a project that will require external flash. Is there an example program compatible with the following external flash device?
M95P08-I - Ultra low...
Hey,
the USB connection to my nRF54L15-DK isn't working anymore.
It is not showing up in nRF Connect Desktop and I can't find it under /dev/tty... or /dev/cu...
The...
I am relatively new to embedded and am wondering if there was a "best practices" guide / checklist for production deployment somewhere. Things like making sure you are using...
Hi. I'm trying to write a simple MQTT app. I am consistently getting these KConfig errors to do with variables I'm not using, and I have tried to set CMake to ignore these...
Good day,
I've developed a board with a MDBT50Q on it. I'm using the Reg0 DC/DC and LDO Mode Disabled reference circuit ( https://www.raytac.com/download/index.php?index_id...
Hi,
I have the issue that my Zigbee device reports the error "Production configuration is not present or invalid (status: -1)". I followed the guide from this( https://docs...
We designed a nRF54L15 custom board and now want to add nRF21540 FEM module to our device tree as follows:
/ {
nrf_radio_fem: name_of_fem_node {
compatible = "nordic...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
Dear DevZone,
While porting our project from NCS 2.9.1 to NCS 3.0.0, I ran into linker errors when building LVGL. The linker reports that it cannot find functions defined...
How do I map the build codes noted in the Rev Errata to the stamps on our ICs? I have two versions with QFAAAB and QFAABB stamped on them but the documentation says QFAA-B00...
I'm developing my product using NCS. It compiled fine yesterday, but today when I opened VS Code with the nRF Connect extension, it prompted me to install the toolchain. I...
Hi,
We have some GPIO pins where we want to change their configuration during runtime. We want to switch them between input pull down and output. Is this possible?
When...
Hello, I want to disable parts of my RAM to save power. I implemented this in my project based on the System_Off ram retention example. I'm now not sure if RAM retention is...
I noticed that the product information of the nRF54L15 series kit supports 4Mbps, but I'm unsure how to verify it. Are there any relevant examples available? I have currently...
Dear Nordic Support Team,
I am experiencing difficulties flashing firmware to my nRF52832 development board using VSCode with west flash , followed by J-Link...
Hi, We are using nrf Connect SDK 2.4.0 and have been looking through the NIST vulnerabilities databases. One of the vulnerabilities reported with the nrf5340 is a denial of...
Hi,
I am using nrf52832dk board for test nus service with ncs2.9.0, but I am facing some problem with MTU setting.
I found a configuration item "
CONFIG_BT_L2CAP_TX_MTU...
My application is based on the ncs nrf5340_audio application, but my application and hardware target are both out-of-tree and I am using ncs v2.9.0.
I am able to connect...
Hello,
I have a firmware that sends every 15 min a packet to nRFCloud using nrf_cloud_coap_json_message_send().
The code is working great most of the time : hundreds of...
Hi.
We have a device connected to Azure IoT Hub with telemetry interval set to 10 min and on interupt. Tried changing interval to every hour, but then it looses connection...
Hello Team, We are currently using the nRF52833-QDAA-R SoC for our R&D activities and have assembled the board based on Configuration 6 . However, we encountered an issue...
