Nordic Q&A

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Not Answered
RAM Overflow Error in Nordic WiFi Fundamentals Exercise l5_e2 0

Hi everyone, I'm currently following the "WiFi Fundamentals" course provided by Nordic, and I'm encountering issues with this specific exercise (l5_e2): To ensure I wasn...
- development
- software
- windows
- cpp
- Wi-Fi
- ram
- nRF7002
30 views

0 replies

Started 1 day ago
by Germain B
Not Answered
BMI270 TRIGG_DATA_READY on the Thingy:53 0

Hey so I just wanted to use the BMI270 on the Thingy:53 and Polling the acceleration values seems to be working just fine. I wanted to use the DATA_READY Trigger. I am working...
- software
- beginner
- nRF Connect SDK
- Evaluation
- zephyr
- nRF5340
46 views

0 replies

Started 1 day ago
by ciri6254
Not Answered
How to reach maximum BLE throughput at 2M PHY with nRF5340DK (peripheral) and nRF52 Dongle (central)? 0

Hi everyone, I'm developing a BLE application where I measure throughput between an nRF5340DK acting as peripheral and an nRF52 Dongle as the central (using a Python script...
- development
- software
- Wearables
- bluetooth le
- nrf52840
- nRF5340
85 views

0 replies

Started 5 days ago
by evacasals
Not Answered
mismatch partition number from pm.config and runtime flash_map_entries on nrf54L15dk/external NOR Flash 0

Hi, The attached code is based on a sample code from NCS v2.9.1 and creates a LittleFS flash disk on external SPI NOR onboard nrf54L15DK. There is a mismatch in the code...
42 views

0 replies

Started 5 days ago
by Carlos
Not Answered
Issues with Nordic WiFi Fundamentals Exercises l2_e3 and l4_e1 0

test
- development
- software
- Wi-Fi
- nRF7002
40 views

0 replies

Started 8 days ago
by Germain B
Not Answered
RES Issue with nRF54L15 QFN 0

The problem has been resolved, please ignore this post
- nRF54L15
146 views

0 replies

Started 1 month ago
by Derek Yang
Not Answered
-removed- 0

-removed-
- software
- nrf5 sdk
- bluetooth le
- nrf52840
- s140
- dfu
- production
142 views

0 replies

Started 3 months ago
by rbmarcus

Nordic Support - all public tickets

Answered
Multilink Example - long time needed to establish connection and enable notifications 0

The m_client_count is like instantly increased when I power up another (or the first) peripheral. But with increasing connection interval the time till the central finally...
- s110
- multilink
- bluetooth low energy
- keil
- nrf51822
6954 views

26 replies

Latest over 9 years ago
by Hung Bui
Not Answered

DFU and bonding 0

Hello, i want to implement DFU with the S130. The problem is, that I currently do not use the device manager because I need both Central and Peripheral connections at the...

1296 views

1 reply

Latest over 9 years ago
by Hung Bui
Answered

Maximum Size Bootloader + Soft Device OTA DFU 0

Hello, This is an add-on question to the the one outlined in: devzone.nordicsemi.com/.../ That question states that: The maximum SoftDevice size that can be updated...

2873 views

3 replies

Latest over 9 years ago
by Stefan Birnir Sverrisson
Answered

Programming nRF52 0

I've got the nRF52 preview development kit and I am trying to flash a binary in it. I am using JLink_Linux_V501a_x86_64 the way I was using for nRF51, but I can't get anything...

3761 views

8 replies

Latest over 9 years ago
by Håkon Alseth
Answered
Which nRF51822 dev kit to buy? 0

I noticed that nRF51 DK has the nRF51422 chip not nRF51822. Is there a specific kit for nRF51822? I see that the older ones are obsolete now. Thanks
- nrf51822
1071 views

2 replies

Latest over 9 years ago
by Mahesh Venkitachalam
Answered
if I have manufacturers data in the advertisment which includes the company identifier, does a scan response packet with additional manufacturers data require the company identifier in the scan response data 0

essentially, is the company identifier required in both the advertisement manufacturers data and the scan response manufacturers data?
- can response
1422 views

1 reply

Latest over 9 years ago
by RK
Answered
bootloader_util.c does not compile with GCC without -Os option 0

If I try to build my project using GCC and I change the optimization flag to something other than -Os then I get the following error: D:/Nordic/nRF51_SDK_8.1.0_b6ed55f...
- 8.1.0
- gcc
- bootloader
- dfu
4399 views

4 replies

Latest over 9 years ago
by RK
Answered
Scanning nRF51-DK by Evothings Client App andriod 0

Hi Evothings Client is not scanning my NRF51-DK using HTC Desire 610 android mobile. When I plugged nRF51-DK to my computer , it shows power On and my device manager...
- canning nrf51-dk
2245 views

2 replies

Latest over 9 years ago
by Aaron Ardiri
Not Answered
What is the best way to deliver a desktop Bluetooth Smart application? 0

I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet. I want them to have the option...
- application
- java
- desktop
- dongle
600 views

0 replies

Started over 9 years ago
by HurleyResearch
Not Answered

SPI Master initialization with BLE 0

Hi, I've been trying to implement a SPI master module in the example ble_app_hrs_c_s120 on the nRF51 DK with nRF51422 (I copied the code of the example of spi_master in...

224960 views

28 replies

Latest over 9 years ago
by RK
Not Answered
nrf_sdk: app_util.h CEIL_DIV implementation 0

app_util.h:106 #define CEIL_DIV(A, B) \ /*lint -save -e573 */ \ ((((A) - 1) / (B)) + 1) \ /*lint -restore */ Causes a compiler error (by sheer luck) when the...
- nrf51 sdk 7.2.0
2917 views

4 replies

Latest over 9 years ago
by Mark Rages
Not Answered
Soft device assert 0

Hi, I am new to the nRF51 and I cannot get ANT to work on our own hardware. It always result in a soft device assert. I went back to the standard development kit (pca10028...
- assert s210 nrf51422
1300 views

1 reply

Latest over 9 years ago
by Alberta123
Answered
Code runs in debugger, but not on power up 0

I have an app built in IAR using S110, SDK 7 on PCA10028 DK board that runs fine with the debugger, but if I stop the debugger and unplug and plug back in the USB cable, it...
- iar jtag debugger s110
2368 views

2 replies

Latest over 9 years ago
by Jeff Wormsley
Answered
nRF52 & nRF51 pin compatible 0

I am currently developing a product with an nrf51 series chip. Will the nRF52 be pin compatible?
- nrf52
- nrf51
2257 views

1 reply

Latest over 9 years ago
by Philip Freidin
Not Answered
Why save flash doesn't work sometime when Bt is Active ? 0

Hello, Sometime when we try to save data in Flash the operation failed and that only when the bluetooth is init. We use Nordic nRF51822 with 256 Ko Flash. Thanks...
- nrf51822 keil s110
793 views

1 reply

Latest over 9 years ago
by Petter Myhre