I run a large research lab using hundreds of nRF52840 DKs. These boards are periodically rotated between active experiments and storage. Because boards are pulled from storage...
Hi,
I am using an nRF54L15 and I would like to explicitly enable the HFCLK (32MHz). I want to use it to drive TIMER00, which will run during the whole application runtime...
Hi all,
I am working on a project that requires me to run the SHAKE128 and SHAKE256 algorithms as specified in FIPS 203. I am wondering if it is possible to implement these...
Environment
SoC: nRF54LM20A (cpuapp, non-secure / TF-M)
nRF Connect SDK: v3.3.0
sQSPI soft peripheral driving an AMOLED display via the FLPR
BLE active via MPSL...
In our project we have functions for outputting a single frequency via PWM for an indefinite amount of time until we call a function to turn it off. See attached code.
...
Hi,
We had connectivity issues on our end for the Message Routing Service webhook since May 13, 2026. It has been restored and tested with the nRF Cloud verification test...
Hi,
I see the different behavior of the function sd_ble_gap_conn_param_update when connected to Windows integrated Bluetooth.
Using bare-metal SDK v0.9.0 it succeeds...
I was able to work with the spi module, but now I want to make it work like a simulator, so I updated the configuration function and tried it like this.
Could you please...
Hello everyone,
I am trying to implement the OPTIGA Trust M from Infineon with the nrf9160. Unfortunately I encountered some problems regarding this topic.
I am trying...
Hi,
I'm working with the nrf52840, and I've had success with spi communication in the past. However, I want to switch to spim and am unsure how to do so. Can you provide...
Hey, Having some trouble getting the callbacks to invoke with the generic library on zephyr 1.7.1 to my understanding once it gets the data it should call it. have i misunderstood...
It is a very basic question.
For SOC firmware development with Segger and SDK, which layers of BLE are codes covering? Are Host and controller layers transparent to developers...
Hello,
Due to a routing error, the VBUS pin of the nRF52840 is connected to the GND.
The software works on the devkit but not on my prototype.
From what I saw in...
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Where master and slave is connecting, and then master is shutdown or move far away.Slave is wait for timeout.But the current of average slave e electric current
...
For my project I need to set the UART0 speed to 9600 baud.
So for testing I tried to compile the "Hello word" example by setting the board configuration file (ncs\v1.6.1...
CONFIGURACION:
NRF52 + SDK15 + SD132 + FREERTOS + NUS.
I have a task sending many packages to a central. I'm having an aboslutly aleatory behaviour: - At some time (could...
I’m checking the transaction of the data between iPhone and a Bluetooth device.
The device is developed by a business partner, but I’m not concerned the FW. I think we have...
Hi,
I am using nRf SDK5 and have a sensor that I am trying to extract the Eddystone UID data from the advertising packet. It shows up in nRfconnect as:
Eddystone UID...
I installed the nrf connect 3.91 with programmer v2.0.1 and J-Link driver v6.88a. However, when I cant seem to see the dev kit on my windows 10. I tried holding the reset...
Hi everyone,
I want to use the RTC module in my code, and I have some questions.
1. What I have understood so far is that the nRF52840 has three RTCs (RTC0, RTC1, RTC2...
Hello,
When using eDRX alone and without DATA (eDRX=81,92 sec, no PSM, no data transmittion,iDRX PDCCH = 1), it's showing an average current of 17,84 uA. This value is similar...
