Hello, I have a particularly weird problem that I can't figure out how to solve. I was using the 52833 DK for software development and the onboard leds were blinking perfectly...
Hi,
I am facing a strange NB-IoT connectivity issue with the nRF9160 in Dammam, Saudi Arabia.
Setup
SDK version: v2.5.0
Toolchain: nRF Connect for SDK VSCode...
The spec. gives a 22V max for a limited amount of time. And max. 5.5V as recommended operating conditions.
But I wonder, what will be "inbetween", e.g. 7V for hours?
From...
i working bare-metal, using HW registers directly.... no zephyr, no SDC....
i'm able to successfully receive packets through the RADIO RX path, but now want to add a timeout...
The nPM1304 datasheet shows:
tshipToActive Duration SHPHLD pin must be held low to exit Ship or Hibernate mode: 96 (default)
May we know if debounce is applied to the...
I am trying to use the nRF54L15 DK board to flash a Fanstel BM15M module.
Fanstel BM15M module link: Fanstel BM15M Module
I am using the nRF54L15 DK board with the external...
Hi,
working with nRF52840 with S140 v7.2.0, not sure about SDK version. VS Code + ARM GCC + LD Gold linker.
I changed stack and heap sizes via __HEAP_SIZE and __STACK_SIZE...
nRF Connect SDK v3.2.1 on Windows 11
I am trying to build the Matter Light Bulb sample using a nRF7002DK but run it over Thread instead of WiFi (the default). Since this...
Good day,
When using the bt_gatt_discover() with a NULL UUID parameter, the code sweeps all UUIDs available from the start_handle to the end_handle. This is verified with...
Development environment: MacOS Sequoia (15.4.1), Visual Studio Code v1.108 0, nrfConnect 2026.1.1242
I am trying to develop a "workspace" project with a nRF52840DK as my...
I understand that the rf path should be 50 ohm coplaner to the output matching network that should be placed very close the the NRF chip. The recommendation shown in the reference...
I’m facing a Power Profiler Kit II (PPK2) measurement discrepancy that appears to depend on the host PC , not the target board or firmware.
Target setup
Custom board...
Hi all,
What is the increase in current consumption or power consumption when measuring RSSI with the nRF52833?
My device is a peripheral. I would like to estimate this...
I am using nrfx_nvmc_page_partial_erase_init() and nrfx_nvmc_page_partial_erase_continue() to erase flash in-between wireless connection events. The datasheet states: " The...
I have an IoT project that reads data from a proprietary device via an I2c SBIffer. The device consists of a controller and a small display, which are connected via an I2C...
I am referring to the ncs\v3.1.0\nrf\samples\bluetooth\throughput\sysbuild\ipc_radio\prj.conf for the nRF5340 and extrapolating that to a central application with multiple...
Hello, I hope this question is allowed here. I have received this email, after having been active on this forum:
Hi Mads, I saw you on the Nordic forum and wanted to get...
Hi,
We've been using the PPK II for basically every IoT project we've carried out in the last few years, and it has been an incredibly useful tool.
Our standard use case...
I have the code files as shown in the compressed package. I am currently compiling them into (A: nRF7002 DK nRF5340 application MCU - Non Secure / B: nRF7002 DK nRF5340 application...
I am looking to do some testing with nuSIM. Monogoto has provided the sim profile but they say we need to obtain the SIM number from Nordic directly.
I was unable to find...
Hi, since the Nrf5340 has two identical Cortex-M33 cores, I was wondering whether it would be possible to enable the trustzone for both cores, and if yes, how. Thanks.
Hello!
We are working on a custom PCB with nrf54l15 chip on nrf connect sdk version 3.2.0.
The I2C (TWIM) SCL line functions correctly, but the SDA line is not being driven...
