Nordic DevZone

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

Not Answered
Using NRFX SPIM and Zephyr SPI API's simultaneously 0

Hi - I am seeking clarification on a topic as I am a little unsure on the correct way to do things. I'm using an nRF52840 and porting an old Firmware from nRF5 SDK to NCS...
26 views

0 replies

Started 14 hours ago
by matthazley
Not Answered
SDK 3.0.2 NUS .sent callback missing 0

Hello, I'm moving my project from SDK1.9.1 to SDK3.0.2. Project is based on peripheral_uart sample (UART part is removed since it is not necessary). I have encountered...
21 views

0 replies

Started 16 hours ago
by MartynasK
Not Answered
NRF5191 DECT Hello DECT sample error UNSUPPORTED_CARRIER with some CARRIER 0

Hi, i'm using NRF5191 with DECT. DECT modem: 1.0.2 App: hello_dect sample In datasheet I found that NRF9151 support various band: 1,2,4,9,22 and I'm using these value...
23 views

0 replies

Started 16 hours ago
by Jason
Not Answered
nRF5340 Audio DK and FTDI_SPI 0

Hi there, on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL. How this can be used, is there any sample for this available? And how...
20 views

0 replies

Started 16 hours ago
by Oleh
Not Answered
nRF5340 & nPM1300 decoupling cap 0

Hi I have some questions about nRF5340 & nPM1300 decoupling cap nRF5340 1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
18 views

0 replies

Started 17 hours ago
by Poki Huang

Recent in Nordic blog

OLED display support for nRF52832 (SSD1306, Adafruit GFX)

Mahesh Venkitachalam

Just a quick post to say that we have ported the Adafruit GFX and SSD1306 libraries to nRF52832. Currently only I2C is supported. The code can be found here: https://github.com/electronut/ElectronutLabs…
- 11 Aug 2017
I tried 5 different debugger IDEs for nRF52 and STM32. Here are my results.

Jonathan

At Jumper we’re developing tools that increase the happiness levels of embedded software developers. Our main tool to date is the Jumper Emulator. As a part of the development process we’re required to…
- 9 Aug 2017
Things you should know about Bluetooth mesh

Eirik Midttun

Bluetooth SIG has recently published a new standard, the Bluetooth mesh. The mesh capability is a significant update and enables radical new applications. This in turn means that there are significant…
- 7 Aug 2017
New Command Line Interface - part 1.

Jakub Rzeszutko

Introduction With nRF5 SDK v14.0.0, we have significantly refactored the Command Line Interface (CLI) module to make it more useful and user friendly. The new CLI has the following features: Support…
- 3 Aug 2017
Support pairing on NUS profile for Central and Peripheral

Eugene Yu

Introduction I would like to introduce simple source code that supporting NUS profile and pairing. Most of you will choose the proprietary profile to make your own application which is not provided by…
- 1 Aug 2017
Reproducible build environment for nRF52 using Rebuild (rbld.io)

Yaniv Nis

As you probably know having a build environment, you can replicate and deploy with ease has the potential to save a lot of R&D time. If you can also control its versioning so you would be able to "get…
- 31 Jul 2017