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...
Hi Support Team,
I want to design a small Windows tool to flash firmware images and set the device serial number for our device, which is based on nRF5340. Could I ask several...
Hi Nordic Team,
I am using the nRF52840 microcontroller and have interfaced a modem with one of its UART modules, as my modem communicates with the Nordic chip via UART...
hi, is it possible to flash the proprietary code in nRF52840 usb dongle using nrf connect app? if yes how? if no then what is the altrernative way to do? is possible to flash...
Hi i am using ble app uart example of nordic 5 sdk sodt device 140 for nrf52840 dk . i am configured that as peripheral my code works fine suddenly i face a issue that data...
Hello,
I'm using two NRF5340 Audio DKs — one as a Gateway and one as a Headset — running the nrf5340_audio example.
Is it possible to configure the Headset device to...
Hi
I am using 4 nrf52833 DK to see the relationship with RSSI and Dara rate. I have two running the nordic uart service and print out the RSSI, they are using TX=0. And...
Hi,
Recently I am studying the relationship between RSSI and datarate. Intuitively, I think lower the RSSI lower the datarete. Is there any physical evidence for this guess...
We're seeing the following intermittently while attempting to connect from a Mac/iOS Central.
Using Android as a Central does not produce the same error.
Sometimes...
Hi Nordic
Sample: asset_tracker_v2 (with only changes to overlay-azure.conf) SDK: 2.5.2 Modem FW: nrf9160_1.3.5
I have followed this tutorial https://learn.microsoft.com...
I am quite new to the nRF5340 Audio DK and used 's project on https://github.com/ace-johnny/nrfadk-hello_codec to get me started.
The overall project goal is to process...
In our specific application, we have an analog input signal to the AIN0 pin of the nrf52840 chip.
We know that the maximum negative voltage in a GPIO must be -0.3 V, and...
Hello Nordic Team,
I am working on the MQTT over Wi-Fi sample I previously installed the MQTT dashboard application from the link you provided https://www.zephyrproject...
When I compile the attached example project like this:
I get the following warning:
And the compile flags for main.c (taken from compile_commands.json) are:
I...
