Nordic DevZone

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

Not Answered
nfc-door-lock-and-access-control uwb implementation 0

Developing an implementation for UltraWideBandImpl for a different UWB hardware solution (not the provided qm35 implementation) and running into integration problems The...
15 views

0 replies

Started 59 minutes ago
by bdodge09
Not Answered
Could you please verify the origin of the wafers for the NRF52810-QFAA-R? 0

HI, Good day to you. we kindly request your confirmation of the COF ( Country OF fabrication) origin for the NRF52810-QFAA-R component. We would be most grateful. the label...
9 views

0 replies

Started 1 hour ago
by Explore
Not Answered
nRF54L15 GRTC unable to wake chip at low temperatures 0

Hi, We're in the product validation stage of development with nRF54L15, part of the validation is temperature cycling, we noticed that devices seem to be "stuck" in sleep...
14 views

0 replies

Started 5 hours ago
by mmdunc
Not Answered
SoftDevice BLE chained advertisement not reassembled by Bluez Stack 0

Hi, I am trying to configure an Xiao Seeed Studio nrf54l15 sense to transmit pre-processed sensor data via BLE extended advertisements. As the payload is more than 251 bytes...
13 views

0 replies

Started 9 hours ago
by rory0
Not Answered
nRF9151 Max Data Rate with v2.0.0 PHY firmware 0

In this post mentioned: "Maximum theoretical peak data rate is 3.4 Mbps when transmission is scheduled into packets of 4 slots using MCS4, and these 4 slot packets are transmitted...
7 views

0 replies

Started 10 hours ago
by Zach Williams

Recent in the DevZone Blog

One minute to understand BLE MTU data package

viewtool

1.Profile MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be anywhere between 23 and infinity. The implementation of the Bluetooth…
- 15 Dec 2017
Debugging on nrf52840 with GDB from CLI on linux

jfcamel

Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux. The ways that I tried [Failed] openocd (both stlink and jlink) & gdb [Succeeded] JLink & JLinkGDBServer &…
- 14 Dec 2017
The KEY POINT of example "ble_app_uart"

QQ645116977

This article baed on "pca10040", nRF52832 example code path "examples/ble_peripheral/ble_app_uart" IMPORTANT!!!! board config file of this example located in "components/boards/pca10040.h" and uart…
- 12 Dec 2017
Introduce smart motion controller - ELIO

caram5555

"ELIO" is a Bluetooth module and smartphone application that can drive motor(DC, Servo) and illuminate LEDs. This module mounts Nordic's nRF52832 and motor controller IC. Smartphone application can create…
- 12 Dec 2017
Programming and debugging custom nRF5x devices

Anders Strand

Programming and debugging the nRF5x on our Developments kits is straight forward. Doing the same when you are using other boards might not be so easy. In this blog post we will explain which components…
- 8 Dec 2017
The world's smallest breakout board compatible BTLE module: Automate your curtains for less than $90 with BluChip!

Jeevan Anga

Ever wanted to automate your curtains and control it from the comfort of an app? Look no further. The BluChip is the world's smallest breakout board compatible BTLE module. Build your very own Automated…
- 7 Dec 2017