Nordic DevZone

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

Not Answered
nrf5340: nRF Connect SDK Intermediate, Lesson 9, Exercise 5 (l9_e5_nrf5340_both_sol): with TFM, bootloops 0

Hi SDK: ncs-v3.4.2 I wanted to compile the lesson as a starting point for a product in non-secure mode with TFM. I don't have the nrf5340dk but one with the same chip...
- development
- software
- zephyr
- nRF5340
53 views

0 replies

Started 1 day ago
by John-Eric Kamps
Not Answered
AT command to trigger MO ping 0

We will like to use the Nordic nRF9151 to verify our CP-EDT feature. For that we need an AT command to trigger MO ping but we have not been able to find such command in your...
44 views

0 replies

Started 1 day ago
by John Pedersen
Not Answered
nRF21540 DK Scanning RSSI Does Not Go Below -80 dBm with FEM (LNA) Enabled 0

Hardware: nRF21540 DK SDK Version: NCS 3.4.0 Problem Description: Modified the observer sample to scan for a specific device, using nRF21540 DK as the scanner with FEM...
56 views

0 replies

Started 1 day ago
by Bobing
Not Answered
Is PTI image for nRF91XX DK boards available? 0

Hello, Recently we're planning to start our nRF-9151 custom board production. I've designed my own PC program to confirm all the connectors out application used are doing...
50 views

0 replies

Started 1 day ago
by Alan-Ni
Not Answered
Physical board support 0

I'm not sure if I can share the files here, but you can email me at kc6ete at gmail if you want a copy It's a four color print designed for the Snapmaker U1 though it can...
86 views

0 replies

Started 8 days ago
by DVH

Recent in the DevZone Blog

Segger Embedded Studio blog post rev2 DEPRECATED

Michael Dietz

Depreceted see new blog post for new version of embedded studio here: https://devzone.nordicsemi.com/blogs/1032/segger-embedded-studio-a-cross-platform-ide-w-no-c/ #Introduction This post is an introductory…
- 4 Feb 2016
BLE-to-SB quadcopter bridge

Daniel Veilleux

[UPDATE (Feb 8, 2016): I have incorporated the feedback that I received from several link-layer wizards in Trondheim.] Last fall I purchased an inexpensive quadcopter that uses Nordic's ShockBurst (SB…
- 4 Feb 2016
nrfjprog, pynrfjprog - Intro, Mac OS X & Linux now supported, New Feature

Michael Dietz

#Highlights New release of nrfjprog, pynrfjprog, mergehex available at: http://www.nordicsemi.com/eng/Products/Bluetooth-Smart-Bluetooth-low-energy/nRF52832. Windows, OS X and Linux now supported. …
- 1 Feb 2016
Weird issue with pyserial flow control

Eirik Midttun

EDIT: It seems less weird now. See You will never guess how JLink deals with UART flow control for the full story. Working on some Python code to control nRF51 and nrF52 targets I encountered a strange…
- 29 Jan 2016
Comparing compilers/IDEs for development with nRF5x series devices

Michael Dietz

#Introduction All compilers ARE NOT created equal. Given the same c code, different compilers will generate machine code with varying performance & size. Generally the more efficient machine code (uses…
- 28 Jan 2016
nRF52 Range Extension with RFaxis' RFX2411N

Floyd Ashbaugh

External Power Amplifiers and LNAs easily connected to the nRF52 series device for high power extended range operation. Data sheets, white papers, schematics and layout information available at link t…
- 26 Jan 2016