Nordic DevZone

Online Power Profiler

The online profiler is a handy online power estimation tool for evaluation purposes.

Click here to try it out!

DevZone monthly Leaderboard
- Rank
  
  Name
  
  Points
- 1
  
  xiongwei.wang
  
  236
- 2
  
  Turbo J
  
  95
- 3
  
  Leo Mo
  
  66
- 4
  
  drollinger
  
  59
- 5
  
  payalD
  
  56
- 6
  
  teba99
  
  54
- 7
  
  IoT-Dani
  
  52
- 8
  
  mackz
  
  50
- 9
  
  Glen M
  
  39
- 10
  
  ziv123
  
  37

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

Not Answered
nRF52840: Coded PHY connection 0

Background: Our tests on SDK 2.5.0 showed that it was possible to maintain a Bluetooth connection at a distance of approximately 180 meters with the following initial advertising...
13 views

0 replies

Started 1 hour ago
by Stas Jis
Not Answered
How to properly set TX Power when advertising as peripheral 0

Hello, I am trying to set the TX Power on theThingy:53 to -20 for advertising. However when I check the output files, the Option ` CONFIG_BT_CTLR_TX_PWR_MINUS_20 ` is always...
7 views

0 replies

Started 1 hour ago
by toni95
Not Answered
Setting TX power with BT840XE 0

I have a few doubts regarding power macros and getting the result I want. From combing through posts I have found the following: Since BT840XE has a FEM, you need to properly...
10 views

0 replies

Started 2 hours ago
by GusRS
Not Answered
L2CAP CoC connection only one credit per connection interval 0

Using nrf connect SDK 2.5.0 The nrf device is an L2CAP CoC server. I am using an RPi 4 to test with. The application is for transferring data through UART to another chip...
9 views

0 replies

Started 4 hours ago
by PauloM
Not Answered
Soft UART (Uart-bitbang) on nRF52 DK (nrf52832) fails with 0

Hi all hope you all are fine and doing well. I am trying to use the Soft UART (uart-bitbang.c driver) on nRF52 DK for a low-speed UART connection. The initialization fails...
12 views

0 replies

Started 4 hours ago
by M.Nabeel

Recent in the DevZone Blog

Programming nRF51 with ST-Link & uVision

Milan

Hi, I am planning to design a device based on nRF51-dk but with external programmer. I have ST-Link available so I thought I just provide a simple walk through showing how to set it up. Firstly, here…
- 10 Dec 2014
Visualising your memory usage

Eliot Stock

The linker in the GCC toolchain, ld, produces a *.Map file which shows you how the memory on your micro is being used. This file is a goldmine of information but it's a bit difficult for humans to absorb…
- 2 Dec 2014
Using the ADC with the S110 SoftDevice

Stefan Birnir Sverrisson

A good place to start with getting to know how to use the ADC with the S110 SoftDevice is by using one of the BLE ADC code examples provided on Nordic's Github page, where BLE examples have the "ble_…
- 28 Nov 2014
Nordic sponsoring hackathons

Eirik Midttun

Right before Web Summit - the "Davos for Geeks" - Nordic Semiconductor sponsored its second Hackathon in Dublin: the Hardware Hackathon. As a sponsor Nordic provides hardware and mentors for…
- 21 Nov 2014
Nordic beacons and iOS

Asbjørn

The beacon market is going in various directions with regard to format and limitations, but the nRF51822 can support all the various BLE based beacons as it’s just a specific type of non-connectable BLE…
- 18 Nov 2014
Make your own "Remote Control" app

Jason

Flow us to make your own RC App to control everything so easy. web-site
- 13 Nov 2014