Nordic Q&A

Hi there, In order to understand more about the MultiCore of the nRF5340, I'm trying to built the Multicore Hello World application , with nRF Connect SDK 2.3.0 as a ...

Hi, I'm developing an application for nRF9160 that connects to AWS IoT Core using AWS IoT library (of nRF Connect SDK 2.3.0). I want to publish messages with QoS level 1...

Hello everyone. I've started coding with Zephyr on my nRF52 device. I'm relatively new to this. I'm trying to drive a DC motor with L298N. However, I have no idea how to configure...

Hello, I'm testing nrf9160 with 2 SIM-Cards in Austria. I'm always using automatic connect mode and only NB-IoT. On Both SIM Cards HPPLMN Scan is enabled: 6F31 - EF_HPPLMN...

Hello, I am using nRF52840 for communication with mobile app, In the schematics should i leave the unused pins configured to low or NC? Regards, Shafi

Hi, I am using USB MSC code from sdk examples with QSPI module on development kit. I am using sdk 17.1.0. My project includes capturing some pulses on a GPIO and then saving...

Hi mcuboot single slot mode ，Is it supported serial dfu？Is there an official document explaining

Hi, I am developing a firmware for nRF52832, in which the device reset reason matters. I am reading the RESETREAS register to identify it but I observe something strange...

I am using SDK v15.3 and would like to modify the peripheral heart rate service example to require the Central to establish mode 1, level 3 security. I am undecided on whether...

Hello DevZone community, I have been using the lte_lc_conn_eval_params_get() function in my application, which is executed periodically. However, I'm encountering an error...

Hi Team, I'm developing a custom app, based on the ble_app_uart. I'm observing a error : SDK_ERROR (NRF_FAULT_ID_SDK_ERROR). I'm unable to root cause it and also...

Hello, I want to get GPS location information with nRF52840, I use UART protocol at 9600 baud rate, but I cannot read the data regularly, how should I do?

Hello there, I want to connect my nordic nrf52840 with another BLE device and then I'll try to send from the nordic to the device some data. The nordic acts as central and...

I am doing TWT setup test in in WIFI shell example (NCS 2.3.0) in nRF 7002 DK(PCA10143 0.7.3 2022.51), the router is ASUS RT-AX88U with TWT enabled. following is my test...

Hello, There are a few other tickets asking about LE power control that indicated the LE power control is not yet supported in the softdevice: However, in nRF...

Hello, I am trying to implement a special version in the product that I am developing to be able to test and pass the SAR FCC certification. For this purpose, it is needed...

I'm working on a project where its desired to use an initial provisioning image with capability to update firmware after the completion of the provisioning step. For this...

Hello, a follow-up/corresponding question to this topic: https://devzone.nordicsemi.com/f/nordic-q-a/4517/how-to-calibrate-the-nrf51-adc-to-correct-offset-and-gain-error/426557...

Hello, I'm a beginner using the nRF52840 DK, sdk v16.0, and Keil on Windows. I'm currently working on the provided pwr_mgmt example. My first goal was to display the CPU...

Hi all: When I initialize ten buttons, I get a stack error. And when I use the bsp.c to init the ten buttons, It seems not to enter the event handle, but I init four buttons...

Dear Support Team Can this nRF5 SDK for MESH support 64 Nodes and each node can be developed to support mesh node and ESB dual mode? Many thanks. nRF5 SDK for Mesh Downloads...

We have a custom protocol with strict deadlines in the radio stack between receiving a packet, decrypting it, processing encrypting an ack and send the ack. For that reason...