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nRF93M1-DK – No data connectivity over USB RNDIS/CDC-ECM 0

I'm trying to establish a data connection from a Linux host through the USB network interface of an nRF93M1-DK. The modem registers successfully on the cellular network...
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0 replies

Started 1 hour ago
by packetmoose
Not Answered
Memory Access Error when erasing/writing external flash and HW WDG enabled. 0

We are currently working with a system that is using both and external flash and the HW WDG from the NRF5340. Recently we are facing the issue, that we cannot re-flash the...
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0 replies

Started 1 hour ago
by Jaro
Not Answered
nRF9151 mfw 2.0.4: recurring modem assert 0x10 at PC 0x110dd6, minutes after a periodic wake from PSM. Related to the AT+CRSM ICCID issue? 0

Hello, We run a small fleet of battery-powered nRF9151 devices (Thingy:91 X) on modem firmware mfw_nrf91x1_2.0.4 and nRF Connect SDK v3.1.1. The modem regularly asserts...
18 views

0 replies

Started 2 hours ago
by hubert_11
Not Answered
nRF9151 - FOTA Updates from Asset Tracker Template failing with 0xA5 0

We are deploying latest updates to a device - based on the Asset Tracker Template using the memfault OTA releases for our test cohort. This worked yesterday but today all...
21 views

0 replies

Started 3 hours ago
by GrahamSharp
Not Answered
How are you automating PPK2 measurements 0

Hi, I'm trying to find out how people automate current measurements with the PPK2 beyond doing it by hand in the Power Profiler app. From the threads here it looks like...
- software
- Evaluation
- Other
- production
107 views

0 replies

Started 4 days ago
by Jakub Janik

Recent in the DevZone Blog

Programming the nRF51822 Beacon Kit with the nRF51DK

Stefan Birnir Sverrisson

One way to program the nRF51822 Bluetooth Smart Beacon Kit is to use the nRF51 DK. This gives you a full scale development platform (the nRF51 DK). This blog will go thru the steps needed to program…
- 7 May 2015
Bluz, a cloud connected Bluetooth LE development kit based on the nRF51822, is live on Kickstarter

eric ely

Bluz is a brand new development kit that brings Bluetooth LE to the internet. We have paired up with Spark and ported their FW to the nrf51822, allowing Bluz to be controlled and programmed over the…
- 15 Apr 2015
nRF51 current consumption for common scenarios

Stefan Birnir Sverrisson

The following is the estimated nRF51 current consumption during advertising with the DCDC disabled. Advertising 1: TX power: +4dBm adv interval: 20ms (minimum advertising interval in normal adversising…
- 14 Apr 2015
Building kernel for RPi2 with bluetooth_6lowpan for Raspbian

Håkon Alseth

Building kernel for RPi2 with bluetooth_6lowpan In this guide, you will have two choices: Cross-compilation build Native build Choose the one that fits your needs. Cross-compilation is…
- 9 Apr 2015
Debugging with Real Time Terminal

FormerMember

In SDK 12.0.0 or later, logging/debugging over RTT is built in to the logger module NRF_LOG. To enable logging over RTT, "check" the NRF_LOG_BACKEND_SERIAL_USES_RTT option in sdk_config.h in the configuration…
- 8 Apr 2015
Accessing the BLE mesh via the particle.io (spark.io) cloud

David Edwin

Hello. I was spending the last few days to implement an interface to access the BLE mesh via the Internet. The mesh consists of devices with LEDs, which then could be turned on and off in my browser.…
- 1 Apr 2015