Nordic DevZone

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

Not Answered
Pre-built hex for ble_blinky works, however when i build it in segger studio and try flashing it using nrf programmer it doesnt work and occupies more memory 0

I was implementing custom services and characteristics(softdevice:s140, ble) on the nrf52840 dongle, however I couldn't get it to work, even though my code seemed correct...
- development
- software
- bluetooth le
- nrf52840
- s140
24 views

0 replies

Started 34 minutes ago
by Subbu_queter
Not Answered
nRF54L15 Zigbee - High current consumption 0

Hi, I´m working on a Zigbee-based environment sensor. You can find all related files here: https://github.com/Kampi/BeeLight Now I have the following scenario: the whole...
17 views

0 replies

Started 2 hours ago
by Kampino
Not Answered
Does the nrf54l15 have a register to specify the boot area? 0

Does the nrf54l15 have a register to specify the boot area? Similar to the NRF_UICR->NRFFW of nrf52833.Or does the nrf54l15 have to boot from address 0x00000000?
17 views

0 replies

Started 3 hours ago
by dragon
Not Answered
BLE fundamentals Lesson 3, exercise 2. Cannot enable Coded_PHY 0

Hello, I've been going through the BLE fundamentals course and things are going well. I'm using the nRF5340DK board and SDK version 3.0.2 I've gotten to lesson 3, exercise...
23 views

0 replies

Started 11 hours ago
by esimunds
Not Answered
Channel Sounding Reflector not able to connect again after disconnection 0

Hi, I am working on the channel sounding feature on the 54l15 and I want to perform it sequentially between 3 reflectors and one initiator. I realized that after I make...
22 views

0 replies

Started 12 hours ago
by Triscuit

Recent in Nordic blog

The S110 7.3

Asbjørn Sæbø

We are now releasing the S110 7.3 (s110_nrf51822_7.3.0). This is a new production release in the S110 7.x series. (It will be uploaded today or early next week.) This is a bugfix release - as the release…
- 5 Jun 2015
A presentation on how nRF51 DFU works

Hung Bui

Hi, I attached here some slides that we used in our technical seminar for Device Firmware Update. Download the presentation here: DFU_SDKv8.0_Pub.pdf The presentation covers: What DFU is and what…
- 4 Jun 2015
Parse MQTT message in Wireshark for IoT test

Jun Qing ZOU

Wireshark (version 1.12.5 at the time of writting) lists MQTT as supported protocol but could not parse it from the TCP payload by default. We can add some plugins to enable it. Download the Wireshark…
- 26 May 2015
Upgrade RADVD for IoT on Raspberry Pi 2

Jun Qing ZOU

The RADVD deamon in Raspberry pool is version 1.8.5 (up to Raspberry 2015-02-16). root@raspberrypi:~/radvd# apt-cache policy radvd radvd: Installed: 1:1.8.5-1 Candidate: 1:1.8.5-1 Version table…
- 25 May 2015
Workaround needed for TWI driver (nrf_drv_twi) in SDK v8.1 (TWI_COUNT missing)

Hung Bui

In SDK v8.1 we added the TWI driver (nrf_drv_twi.c). Unfortunately the nrf_drv_config.h file wasn't updated correctly with the new driver. The symptom is the error with "TWI_COUNT is missing". Here…
- 20 May 2015
Common FAQs on DFU

Hung Bui

If you are looking for a place to get started with DFU, please have a look at this presentation here and the tutorial here. In this post, we cover some in depth Q&A topics regarding Device Firmware…
- 15 May 2015