Nordic Q&A

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Not Answered
What is the way to have a simple BLE chip work? 0

I am a started guy. I only need a bluetooth device (BLE) to check the signal and mac address. What is the best choice? I need the smallest and low powered! Thank you...
- power
- address
904 views

0 replies

Started over 11 years ago
by Pedro Lopes
Not Answered

sd_power_system_off goes directly to main() in sdk5.2 0

nrf_gpio_cfg_sense_input(IO_PORT_INT_BUTTON, GPIO_PIN_CNF_PULL_Disabled, GPIO_PIN_CNF_SENSE_Low); APP_ERROR_CHECK(sd_power_system_off()); after sd_power_system_off...

1047 views

0 replies

Started over 11 years ago
by julian
Not Answered
Bonds/pStorage with fast connection interval 0

I am working on code to setup a bond manager for ancs based off of the example, but have a fixed advertising and connection interval of 25ms. How does the bond manager and...
- ancs
- pstorage
- timing
- softdevice
- bond manager
926 views

0 replies

Started over 11 years ago
by Eric Salem
Not Answered

SDK documentation not working on Android browsers 0

Hello, We have experienced odd problem, we are not able to scroll up or down SDK documentation at these pages on Android devices. IPHONE browser Safari works ok. Any help...

1079 views

0 replies

Started over 11 years ago
by Jan Krejsa
Not Answered

PROBLEM CAUSED BY ADDING RTC TO MY PROGRAM 0

HI,ALL！ I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program. But it turned out that my...

636 views

0 replies

Started over 11 years ago
by kk
Not Answered

Exporting my Keil projects to mKIT and SD version. 0

Hi, Would the SD in mKIT be the 110 V6?, or the new 110 V7 alpha? How do I import my projects that I was working on Keil? Thanks,

537 views

0 replies

Started over 11 years ago
by Antonio
Not Answered
Can nRF24LU1+ support USB Selective Suspend? 0

Hi, I'm working on a Keyboard&Touchpad project, very similar configuration with Smart Remote 2, so I'm considering to use nRF24LU1+ as receiver's MCU. The receiver will be...
- hid
- nrf24lu1+
881 views

0 replies

Started over 11 years ago
by Kazuya Osaka

Nordic Support - all public tickets

Not Answered
Question of antenna types for nRF9151 NTN 0

Hi Support Team What types of antenna is recommended for nRF9151 NTN. Many thanks.
53 views

2 replies

Latest 12 hours ago
by Øyvind
Not Answered
nRF5340 BLE DFU from NET core 0

Hello! Introduction. Responsibilities of the cores in my device: 1. app core. 1.1. data processing from a stereo microphone 1.2. data sending to net core. 2. net core. 2.1...
439 views

11 replies

Latest 12 hours ago
by valeriy_simakov
Not Answered
BLE & Synchronization of windows PC with a peripheral below 2 ms 0

Hi I need to sync a PC with a BLE board. Fixed delay is not a problem, but jitter should be max +/- 1 ms. Our competitors have solved this issue some how. As we all...
28 views

0 replies

Started 12 hours ago
by klaus1234
Not Answered
nRF9151 does not allow communication with a SIM that has no active profiles 0

Hello, To preface (My setup): Windows 11 PC nRF9151DK Modem firmware: mfw_nrf91x1_2.0.2 nRF Connect SDK / Toolchain: 2.9.0 Terminal app: PuTTY Application...
85 views

3 replies

Latest 12 hours ago
by Håkon Alseth
Not Answered
Using external flash with sQSPI on nrf54L15 for firmware update 0

Hello. Right now, I am connecting an external flash using SPI. The external flash is used for firmware updates. I'm trying to launch sQSPI to access the external flash. I...
- software
- nRF Connect SDK
- Evaluation
- flash
- nRF54L15
- spi
- dfu
37 views

0 replies

Started 12 hours ago
by markrup
Not Answered
ZUTH test client app 0

Hi to all, I am trying to do a ZUTH (Zigbee unified test harness) test run, using the Silabs devices as golden devices (as per CSA recommendation) and nRF 52840 dongles...
132 views

4 replies

Latest 13 hours ago
by thanos
Not Answered
Migrating nRF53 Zigbee project to nRF54 results in ZBOSS errors 0

Hi, I try to migrate a working nRF53 Zigbee project from SDK 2.7 to the latest SDK and an nRF54. As described here, I also switched to Zigbee R23. The project structure...
158 views

6 replies

Latest 13 hours ago
by Kampino
Not Answered
There is no network interface to work with! 0

Hey there! I'm trying to run the 'wifi/shell' sample on v3.0.1 on a nrf7002dk (targeting the nrf7002dk/nrf5340/cpuapp) with sysbuild enabled, of course and I'm getting...
- development
- software
- nRF Connect SDK
- Wi-Fi
- nRF7002
- nRF5340
125 views

5 replies

Latest 14 hours ago
by 3Nigma
Not Answered
Configuring TX power level on the central device - nrf52840 / VS code / nrf connect / zephyr 0

Hi, I am trying to set the Tx power level on the central device, I have followed the nordic example samples/bluetooth/hci_pwr_ctrl in the Zephyr tree. But it only sets for...
388 views

4 replies

Latest 14 hours ago
by MMH
Not Answered
Crash issue on sdk v2.9.0 0

SOC: nrf52840 SDK: v2.9.0 Device is a central, it connected to 16 peripherals, these peripherals will power on 90 seconds and then power off 10 seconds(one cycle). ...
255 views

9 replies

Latest 14 hours ago
by Leo Mo
Not Answered
Power consumption when using FLPR core on nRF54L15 0

Hello, I would like to ask if the latest SDK version supports power management on the FLPR core of the nRF54L15. According to this article, the power consumption is quite...
34 views

0 replies

Started 15 hours ago
by HauJohn
Answered
How to correctly use external flash storage firmware for Bluetooth mesh dfu distributor 0

I am using ncs2.9.1. I am currently testing Bluetooth mesh dfu using 54l15dk. Now I want to put the firmware that is ready for updating into the external flash of the distributor...
131 views

3 replies

Latest 16 hours ago
by llly
Answered
After placing the secondary slot in the external flash, Bluetooth DFU cannot be performed 0

I used the NUS example and enabled the Bluetooth DFU function. By default, the first and second firmware slots are both placed in the internal flash. At this time, the Bluetooth...
67 views

4 replies

Latest 16 hours ago
by llly
Answered
NRF Connect SPIS 0

Hello, I am trying to convert my codebase from segger embedded studio to nrf connect. I am currently working on the spi section of my codebase. I am communicating from...
370 views

3 replies

Latest 16 hours ago
by curlewhump
Not Answered
How to debug driver code (drivers within the zephyr lib - NOT a custom driver), and code within the zephyr library (code that I have not written)? 0

Hello Nordic Team, I am reaching out to ask for some advice and/or guidance on how I may debug code that: 1. Is initialized and runs BEFORE main 2. Is part of the zephyr...
26 views

0 replies

Started 16 hours ago
by dheadrick