Due to production requirements, I need to obtain the device's QR code. However, I found that the QR code can only be retrieved using the code snippet below after calling Nrf...
I am trying to create a custom sensor for CT1711 temperature sensor. I have created the sensor driver code and device tree binding, but it won't start (initialize) and the...
Hi,
Is it possible to make the MQTT connected device receive the Shadow config updates and AT Commands immediately? Based from our testing, the device only receives the...
Hi Nordic Support Team,
I'm currently experimenting with Channel Sounding using a couple of nRF54L15 boards.
I am trying to obtain raw I and Q samples so that I may analyze...
Hello,
currently i am configuring the networking stack on my project.
The goal is to use Matter's built-in Thread connection, to establish a Secure CoAP connection. I...
I am quite confused about how to go about programming the nRF52840 Dongle. The "programming" page on infocenter says that it can be programmed through the nRF Connect Programmer...
Hi everybody!
I would like to ask the following nRF52840 has the function of preventing current reverse irrigation?
Or what circuit prevents nRF52840 current from flowing...
Hi,
We're designing a BLE module, which is fairly straightforward. The design contains a nRF52832 + SKYWORKS SKY66403-11 FEM. We set the nRF52832 to transmit at -4 dBm and...
Hello,
I'm working on Keil with SDK 15.0 and Softdevice S132 6.0. I'm trying to run the Nordic UART Service example. I have two nRF52832 boards (the BMD-300 Evaluation Kit...
I have quite a few SPI peripherals to be interfaced with nrf52840 chip, for example, Ethernet plug, ATWINC1500 WIFI module etc. What example should i start with to get an...
Hello,
I am using NRF52840 and NRF52832 SoCs for different roles to be played in a BLE Mesh Network. As of now i am using NRF52840 DK and Holyiot-17095 for evaluation purpose...
Hi everyone,
I went into the bootloader mode with the nRF52840 DK accidentally so I immediately turned off the DK and powered it back on. However, after powering the DK...
Hello all,
We are using nRF24L01+ as Rx in an embedded system and we are experiencing the following problem:
The MCU that operates the radio can be manually reset (a...
My nRF52 DK has PCA10040 V1.1.0 2016.34 682272915 on a label.
It works fine when connected to my laptop over USB. If I try to power it from the coin battery underneath though...
Hello, we are using a radio module with the nRF51822 for our telemetry system.
In order to conduct the EMC test of EN 301 489-1, I would like to clarify the 6dB bandwidth...
This is a duplicate of this issue of pc-ble-driver-py repository.
While using pc-ble-driver-py on MacBook without problem, I face Error 13 when opening device on Raspberry...
Dear friends,
I am connecting multi peripherals to single central, and i am using nrf53832 devices. How are the link resources shared among multi peripherals? In addition...
Hello,
We are using a nRF52832(peripheral) on a custom board and connecting it to a nRF51822(Central). The nRF52 has one GPIO connected to a button which is used to power...
