Nordic Q&A

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
nRF52811: settings_save_one() returns -2 / -116 while storing device name and BLE passkey issue (Settings + NVS backend) 0

Hi Team, I am working on an nRF52811-based BLE application using nRF Connect SDK (Zephyr) and facing an issue while trying to store the device name in flash using the Settings...
7 views

0 replies

Started 12 minutes ago
by Manoj Kumar
Not Answered
[NCS 2.9.0] Wi-Fi SoftAP + BLE Coexistence 2x (nRF5340 + nRF7002): Complete Wi-Fi starvation upon BLE Adv start, leading to RPU crash. 0

Hello Nordic Support, We are developing a project using two setsof nRF5340 DK with the nRF7002 EK attached. We are trying to achieve coexistence between Wi-Fi in SoftAP...
- beacons
- Evaluation
- configuration
- zephyr
- hardware
- nRF5340
21 views

0 replies

Started 3 hours ago
by wbezs
Not Answered
no device npm1300_ek (one button sample) with nRF52 DK on I2C Bus 0

I try to get the one button sample to work. There were several details missing to be able to compile and run this sample, which was very frustrating. After editing/updating...
16 views

0 replies

Started 4 hours ago
by nRF52_DK_usr
Not Answered
Nrf54/nrf52 max range 0

What kind of range would be possible with the nrf54/52 with any kind of protocol?
25 views

0 replies

Started 5 hours ago
by koeg
Not Answered
nRF54L + TF-M + sysbuild MCUboot: NS app boots straight into a hardfault — BL2_HEADER_SIZE never gets through to TF-M 0

Hello! I think there is a problem in NCS v3.3.0. nRF54L target, sysbuild build with MCUboot and TF-M, partition layout coming from devicetree (SB_CONFIG_PARTITION_MANAGER...
47 views

0 replies

Started 1 day ago
by Dominic
Not Answered
Can I evaluate a board without SWDIO and SWDICLOCK? 0

Hi, I'm developing a keyboard-pcb with NRF52840. I'm doing this as a hobby and are not that experienced with integrated circuits. Anyway, I designed and produced a pcb, but...
57 views

0 replies

Started 2 days ago
by Anders012
Not Answered
Incorrect explicit typecast in lwm2m_connmon.c of nRF Connect SDK 0

Hello, in cases where the LTE signal strength is extremely low, we observed that the LwM2M /4/0/2 RSRP rolls over from -128 to 127. We found that the nRF Connect SDK uses...
57 views

0 replies

Started 2 days ago
by Christian Zingl

Nordic Support - all public tickets

Answered
PStorage Event Handler Problems 0

Hello! I have been experiencing some trouble with the PStorage API. I have browsed every example and similar question I can find and none seem to match the continuing issues...
- s110 nf51822 pstorage
6150 views

12 replies

Latest over 10 years ago
by ChrisG
Not Answered

Scaner Design uisng nRF24L01 0

hi, I want to scan ism band to detect active nRF24L01 transmitters. How much time receiver will take to scan the whole band.?

931 views

0 replies

Started over 10 years ago
by adnan
Not Answered

In SPI slave, MISO doesn't work 0

HW environment : SPI Slave : PCA10028 board, and reference source code is 'peripheral/spi_slave' in SDK9.0.0 SPI Master : Arduino UNO Pin setting is below ...

9069 views

6 replies

Latest over 10 years ago
by mdever
Not Answered
Segger J-Link adapter(s) for nRF51 DK and Beacon Kit? 0

What adapter do I need to connect a Segger J-Link module to: The nRF51 DK (10028)? The nRF51822-Beacon module? www.segger.com/jlink-adapters.html
- segger
- j-link
- nrf51822
- adapter
5300 views

4 replies

Latest over 10 years ago
by RK
Not Answered
nRF51822 ADC sensitivity 0

Now, we are checking nRF51822 ADC sample program in SDK. When P0.1 input is lower than 0.7V, outputs is 0. We are wondering if the performance is correct. Could you...
- adc
- nrf51822
2323 views

2 replies

Latest over 10 years ago
by T.shib
Answered
pad assignment 0

I've been going back and forth with my manager, and I need source to show whether I'm right or wrong about a specific possible functionality of the nRF51. I was wondering...
- nrf51 pin assignment
2566 views

2 replies

Latest over 10 years ago
by Beau R.
Answered

rtc timer implemntation 0

Hi as u suggested i created timer function app_timer_create well how to implement rtc in handler any example code on this ??

3878 views

3 replies

Latest over 10 years ago
by Alessandro
Answered

Bluetooth on nRF52 Development Kit 0

Hi, I have a Nordic nRF52 Development Kit. The ADC examples work, the LED examples work, and the NFC examples work. However, none of the Bluetooth examples work. The LEDs...

3018 views

2 replies

Latest over 10 years ago
by Rolf
Not Answered

nRF51822 DevKit With No Flashing LED 0

My DevKit arrived today. Very nice. Plugged it into my mac, immediately recognized as USB device. Flashing LED, mounted as storage device, etc. Tried to enter Bootloader...

1737 views

3 replies

Latest over 10 years ago
by Stefan Birnir Sverrisson
Not Answered

Writing data using Python binding method 0

Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...

964 views

0 replies

Started over 10 years ago
by Owlman
Not Answered

Can anyone explain ble event in Python? 0

Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...

817 views

0 replies

Started over 10 years ago
by Owlman
Not Answered

How to configure write values 0

Hello everyone I am trying to configure the write values like in the link loss profile it is possible to write no alert, mild alert, high alert, similarly i have created...

1225 views

3 replies

Latest over 10 years ago
by MARTIN FR
Not Answered
Gatt message for multiple notifications on multiple characteristics 0

Hello! I would like to know if it is possible to send an unique Gatt message that contains notification enable for multiple characteristics. For example, buf[0] ...
- notification
1947 views

1 reply

Latest over 10 years ago
by Ulrich Myhre
Answered

Board support package removal. 0

Hi Nordic, I posted the issue with BSP package in devzone.nordicsemi.com/.../ unable to attach the main.c file mainOriginal.c HI Aryan, Thanks for your reply. Its working...

1724 views

2 replies

Latest over 10 years ago
by lakshman
Answered

board support package(bsp) Issue 0

main.c HI Nordic, I don't want bsp.c in my project. So I removed the bsp.c and included custom_board as mentioned in devzone.nordicsemi.com/.../ I am also using UART for...

2684 views

3 replies

Latest over 10 years ago
by lakshman